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Revision 1.1 - (show annotations)
Sat Feb 22 21:05:36 2003 UTC (21 years, 7 months ago) by jonen
Branch: MAIN
File MIME type: text/html 
+ updated whole lib to version 2.2.1 (new FormProcessing since 2.2.0!)
1 <!DOCTYPE HTML PUBLIC '-//W3C//DTD HTML 4.0 Transitional//EN' 'http://www.w3.org/TR/REC-html40/loose.dtd'>
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4 <HEAD>
5 <!-- Generated by PhpDoc date: 'Thu, 20 Feb 2003 16:22:55 -0800' -->
6 <TITLE>Docs For Class FormValidation</TITLE>
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14 <TD class="font10">
15 Links:
16 <A HREF="#children_summary" class="links" title="Classes extended from FormValidation">Child Classes</A>
17 <A HREF="#var_summary" class="links" title="Class Variable Summary">Variables</A>
18 <A HREF="#var_inherited_summary" class="links" title="Inherited Class Variable Summary">Inherited Variables</A>
19 <A HREF="#functions_inherited" class="links" title="Inherited Method Summary">Inherited Methods</A>
20 <A HREF="#method_summary" class="links" title="Method Summary">Methods</A>
21 <A HREF="#variable_detail" class="links" title="Variable Detail">Variable Detail</A>
22 <A HREF="#method_detail" class="links" title="Method Detail">Method Detail</A>
23 </TD>
24 </TR>
25 </TABLE>
26 <BR>
27 <!-- Start of Class Data -->
28 <H2>
29 Class FormValidation
30 </H2> (line <span class="linenumber">33</span>)
31 <pre>
32 </pre>
33 <p>
34 <b><i>Located in File: Program_Root/form/FormValidation.inc</i></b><br>
35 </p>
36 <hr>
37 This is the base validation class that contains some basic FormElement validation methods.
38 <br />
39
40 <UL>
41 </UL>
42 <hr>
43 <!-- =========== VAR SUMMARY =========== -->
44 <A NAME='var_summary'><!-- --></A>
45 <TABLE CELLPADDING='3' CELLSPACING='0' WIDTH='100%' CLASS="border">
46 <TR BGCOLOR='#CCCCFF' CLASS='TableHeadingColor'>
47 <TD>
48 <span CLASS="font12bold">Class Variable Summary</span>
49 <A HREF="#top" CLASS="links">^TOP</A>
50 </TD>
51 </TR>
52
53 <!-- =========== Summary =========== -->
54 <TR BGCOLOR='white' CLASS='TableRowColor'>
55 <TD>
56 <CODE><B><A HREF="../../phpHtmlLib/FormProcessing/FormValidation.html#var$_error_code">$_error_code</A></B></CODE>
57 <BR>
58 <blockquote> This holds the last error code found </blockquote>
59 <blockquote> Default Value: <CODE>->&nbsp;''<-</CODE> </blockquote>
60 </TD>
61 </TR>
62 <!-- =========== Summary =========== -->
63 <TR BGCOLOR='white' CLASS='TableRowColor'>
64 <TD>
65 <CODE><B><A HREF="../../phpHtmlLib/FormProcessing/FormValidation.html#var$_error_message">$_error_message</A></B></CODE>
66 <BR>
67 <blockquote> This holds the last error message </blockquote>
68 <blockquote> Default Value: <CODE>->&nbsp;''<-</CODE> </blockquote>
69 </TD>
70 </TR>
71 </TABLE>
72 <hr>
73 <!-- =========== VAR INHERITED SUMMARY =========== -->
74 <A NAME='var_inherited_summary'><!-- --></A>
75 <TABLE CELLPADDING='3' CELLSPACING='0' WIDTH='100%' CLASS="border">
76 <TR BGCOLOR='#CCCCFF' CLASS='TableHeadingColor'>
77 <TD>
78 <span CLASS="font12bold">Inherited Class Variable Summary</span>
79 <A HREF="#top" CLASS="links">^TOP</A>
80 </TD>
81 </TR>
82
83 </TABLE>
84
85 <hr>
86 <!-- =========== METHOD SUMMARY =========== -->
87 <A NAME='method_summary'><!-- --></A>
88 <TABLE CELLPADDING='3' CELLSPACING='0' WIDTH='100%' Class="border">
89 <TR BGCOLOR='#CCCCFF' CLASS='TableHeadingColor'>
90 <TD>
91 <span class="font12bold">Method Summary</span>
92 <A HREF="#top" CLASS="links">^TOP</A>
93 </TD>
94 </TR>
95
96 <!-- =========== Summary =========== -->
97 <TR BGCOLOR='white' CLASS='TableRowColor'>
98 <TD>
99 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodarray_hasempty'>void array_hasempty ( $a )</A></B></CODE>
100 <BR>
101 <blockquote> This method checks to make sure an array doesn't have an empty element. </blockquote>
102 </TD>
103 </TR>
104 <!-- =========== Summary =========== -->
105 <TR BGCOLOR='white' CLASS='TableRowColor'>
106 <TD>
107 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodget_error_code'>string get_error_code ( )</A></B></CODE>
108 <BR>
109 <blockquote> This method returns the error code from the last validation error found. </blockquote>
110 </TD>
111 </TR>
112 <!-- =========== Summary =========== -->
113 <TR BGCOLOR='white' CLASS='TableRowColor'>
114 <TD>
115 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodget_error_message'>string get_error_message ( )</A></B></CODE>
116 <BR>
117 <blockquote> This method returns the error message from the last validation error found. </blockquote>
118 </TD>
119 </TR>
120 <!-- =========== Summary =========== -->
121 <TR BGCOLOR='white' CLASS='TableRowColor'>
122 <TD>
123 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_alphanum'>boolean is_alphanum ( $str, [$from = ""] )</A></B></CODE>
124 <BR>
125 <blockquote> This function checks if the given string contains alphabetical characters or numbers. </blockquote>
126 </TD>
127 </TR>
128 <!-- =========== Summary =========== -->
129 <TR BGCOLOR='white' CLASS='TableRowColor'>
130 <TD>
131 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_alphanumstring'>TRUE is_alphanumstring ( $str )</A></B></CODE>
132 <BR>
133 <blockquote> This method validates a string as containing only letters and numbers </blockquote>
134 </TD>
135 </TR>
136 <!-- =========== Summary =========== -->
137 <TR BGCOLOR='white' CLASS='TableRowColor'>
138 <TD>
139 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_ccexp'>TRUE is_ccexp ( $value, [$split_by = "-"] )</A></B></CODE>
140 <BR>
141 <blockquote> This tests a string as a valid credit card expiration date. </blockquote>
142 </TD>
143 </TR>
144 <!-- =========== Summary =========== -->
145 <TR BGCOLOR='white' CLASS='TableRowColor'>
146 <TD>
147 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_companyname'>TRUE is_companyname ( $name )</A></B></CODE>
148 <BR>
149 <blockquote> This validates a string as a valid Company name. </blockquote>
150 </TD>
151 </TR>
152 <!-- =========== Summary =========== -->
153 <TR BGCOLOR='white' CLASS='TableRowColor'>
154 <TD>
155 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_confirm_password'>TRUE is_confirm_password ( $confirmpassword, $password )</A></B></CODE>
156 <BR>
157 <blockquote> This makes sure that 2 password strings are exactly alike. </blockquote>
158 </TD>
159 </TR>
160 <!-- =========== Summary =========== -->
161 <TR BGCOLOR='white' CLASS='TableRowColor'>
162 <TD>
163 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_countrycode'>TRUE is_countrycode ( $value )</A></B></CODE>
164 <BR>
165 <blockquote> This validates a string as a valid "country code" which is a 2 alphanumerical character string </blockquote>
166 </TD>
167 </TR>
168 <!-- =========== Summary =========== -->
169 <TR BGCOLOR='white' CLASS='TableRowColor'>
170 <TD>
171 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_date'>TRUE is_date ( $value, [$split_by = "-"] )</A></B></CODE>
172 <BR>
173 <blockquote> This validates a atring as a valid date format You can provide a seperator string that seperates the fields </blockquote>
174 </TD>
175 </TR>
176 <!-- =========== Summary =========== -->
177 <TR BGCOLOR='white' CLASS='TableRowColor'>
178 <TD>
179 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_dateday'>TRUE is_dateday ( $day )</A></B></CODE>
180 <BR>
181 <blockquote> This validates a string as a valid day of a month It has to be greater then 0 and less then 31 </blockquote>
182 </TD>
183 </TR>
184 <!-- =========== Summary =========== -->
185 <TR BGCOLOR='white' CLASS='TableRowColor'>
186 <TD>
187 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_datemonth'>TRUE is_datemonth ( $month )</A></B></CODE>
188 <BR>
189 <blockquote> This validates a string as a valid month of the year between 1 and 12 inclusive is_datemonth - checks whether its a proper month </blockquote>
190 </TD>
191 </TR>
192 <!-- =========== Summary =========== -->
193 <TR BGCOLOR='white' CLASS='TableRowColor'>
194 <TD>
195 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_datetime'>TRUE is_datetime ( $value )</A></B></CODE>
196 <BR>
197 <blockquote> This validates an array of values as a valid date time </blockquote>
198 </TD>
199 </TR>
200 <!-- =========== Summary =========== -->
201 <TR BGCOLOR='white' CLASS='TableRowColor'>
202 <TD>
203 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_dateyear'>TRUE is_dateyear ( $year )</A></B></CODE>
204 <BR>
205 <blockquote> See if the year is within 1800 and 3000 </blockquote>
206 </TD>
207 </TR>
208 <!-- =========== Summary =========== -->
209 <TR BGCOLOR='white' CLASS='TableRowColor'>
210 <TD>
211 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_domainname'>TRUE is_domainname ( $name )</A></B></CODE>
212 <BR>
213 <blockquote> This method validates a string for a valid hostname for a machine. </blockquote>
214 </TD>
215 </TR>
216 <!-- =========== Summary =========== -->
217 <TR BGCOLOR='white' CLASS='TableRowColor'>
218 <TD>
219 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_email'>TRUE is_email ( $email )</A></B></CODE>
220 <BR>
221 <blockquote> This function validates a single email address. </blockquote>
222 </TD>
223 </TR>
224 <!-- =========== Summary =========== -->
225 <TR BGCOLOR='white' CLASS='TableRowColor'>
226 <TD>
227 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_firstname'>TRUE is_firstname ( $firstname )</A></B></CODE>
228 <BR>
229 <blockquote> This is just a wrapper for </blockquote>
230 </TD>
231 </TR>
232 <!-- =========== Summary =========== -->
233 <TR BGCOLOR='white' CLASS='TableRowColor'>
234 <TD>
235 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_float'>TRUE is_float ( $number )</A></B></CODE>
236 <BR>
237 <blockquote> This method validates a string as a valid float formatted number. x.xx </blockquote>
238 </TD>
239 </TR>
240 <!-- =========== Summary =========== -->
241 <TR BGCOLOR='white' CLASS='TableRowColor'>
242 <TD>
243 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_higherzeronumber'>TRUE is_higherzeronumber ( $value )</A></B></CODE>
244 <BR>
245 <blockquote> This method validates a string as a number greater then 0. </blockquote>
246 </TD>
247 </TR>
248 <!-- =========== Summary =========== -->
249 <TR BGCOLOR='white' CLASS='TableRowColor'>
250 <TD>
251 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_host'>void is_host ( $host )</A></B></CODE>
252 <BR>
253 <blockquote> no comment </blockquote>
254 </TD>
255 </TR>
256 <!-- =========== Summary =========== -->
257 <TR BGCOLOR='white' CLASS='TableRowColor'>
258 <TD>
259 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_hostemail'>TRUE is_hostemail ( $name )</A></B></CODE>
260 <BR>
261 <blockquote> This method tests a string as a valid hostname value or a valid email string </blockquote>
262 </TD>
263 </TR>
264 <!-- =========== Summary =========== -->
265 <TR BGCOLOR='white' CLASS='TableRowColor'>
266 <TD>
267 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_hostip'>TRUE is_hostip ( $hostip )</A></B></CODE>
268 <BR>
269 <blockquote> This method tries to validate a string as a valid IP address or a hostname </blockquote>
270 </TD>
271 </TR>
272 <!-- =========== Summary =========== -->
273 <TR BGCOLOR='white' CLASS='TableRowColor'>
274 <TD>
275 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_hostlist'>void is_hostlist ( $hostlist )</A></B></CODE>
276 <BR>
277 <blockquote> no comment </blockquote>
278 </TD>
279 </TR>
280 <!-- =========== Summary =========== -->
281 <TR BGCOLOR='white' CLASS='TableRowColor'>
282 <TD>
283 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_hostname'>TRUE is_hostname ( $name )</A></B></CODE>
284 <BR>
285 <blockquote> This is just a wrapper for is_domainname </blockquote>
286 </TD>
287 </TR>
288 <!-- =========== Summary =========== -->
289 <TR BGCOLOR='white' CLASS='TableRowColor'>
290 <TD>
291 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_ip'>TRUE is_ip ( $ip )</A></B></CODE>
292 <BR>
293 <blockquote> This validates a string as an IP address This should work with either IPv4 or IPv6 </blockquote>
294 </TD>
295 </TR>
296 <!-- =========== Summary =========== -->
297 <TR BGCOLOR='white' CLASS='TableRowColor'>
298 <TD>
299 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_lastname'>TRUE is_lastname ( $lastname )</A></B></CODE>
300 <BR>
301 <blockquote> This is just a wrapper for </blockquote>
302 </TD>
303 </TR>
304 <!-- =========== Summary =========== -->
305 <TR BGCOLOR='white' CLASS='TableRowColor'>
306 <TD>
307 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_leapyear'>TRUE is_leapyear ( $yyyy )</A></B></CODE>
308 <BR>
309 <blockquote> This method validates a string as a leap year. </blockquote>
310 </TD>
311 </TR>
312 <!-- =========== Summary =========== -->
313 <TR BGCOLOR='white' CLASS='TableRowColor'>
314 <TD>
315 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_manyemails'>TRUE is_manyemails ( $emails )</A></B></CODE>
316 <BR>
317 <blockquote> This function tests a string that may contain many email addresses seperated by commas </blockquote>
318 </TD>
319 </TR>
320 <!-- =========== Summary =========== -->
321 <TR BGCOLOR='white' CLASS='TableRowColor'>
322 <TD>
323 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_money'>TRUE is_money ( $money )</A></B></CODE>
324 <BR>
325 <blockquote> This method tests a string to make sure it is in a valid money format. </blockquote>
326 </TD>
327 </TR>
328 <!-- =========== Summary =========== -->
329 <TR BGCOLOR='white' CLASS='TableRowColor'>
330 <TD>
331 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_name'>TRUE is_name ( $name )</A></B></CODE>
332 <BR>
333 <blockquote> This validates a string as a valid proper name. </blockquote>
334 </TD>
335 </TR>
336 <!-- =========== Summary =========== -->
337 <TR BGCOLOR='white' CLASS='TableRowColor'>
338 <TD>
339 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_notempty'>TRUE is_notempty ( $value )</A></B></CODE>
340 <BR>
341 <blockquote> This function makes sure the data is not empty </blockquote>
342 </TD>
343 </TR>
344 <!-- =========== Summary =========== -->
345 <TR BGCOLOR='white' CLASS='TableRowColor'>
346 <TD>
347 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_num'>boolean is_num ( $str, [$from = ""] )</A></B></CODE>
348 <BR>
349 <blockquote> This function checks if the given string contains numerical digit characters. </blockquote>
350 </TD>
351 </TR>
352 <!-- =========== Summary =========== -->
353 <TR BGCOLOR='white' CLASS='TableRowColor'>
354 <TD>
355 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_number'>TRUE is_number ( $value )</A></B></CODE>
356 <BR>
357 <blockquote> This tests a string to make sure it is a valid number. </blockquote>
358 </TD>
359 </TR>
360 <!-- =========== Summary =========== -->
361 <TR BGCOLOR='white' CLASS='TableRowColor'>
362 <TD>
363 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_partial_domainname'>TRUE is_partial_domainname ( $name )</A></B></CODE>
364 <BR>
365 <blockquote> This method validates a string for a valid partial hostname for a machine. </blockquote>
366 </TD>
367 </TR>
368 <!-- =========== Summary =========== -->
369 <TR BGCOLOR='white' CLASS='TableRowColor'>
370 <TD>
371 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_partial_ip'>TRUE is_partial_ip ( $ip )</A></B></CODE>
372 <BR>
373 <blockquote> This validates a string as a portion of an IP address. </blockquote>
374 </TD>
375 </TR>
376 <!-- =========== Summary =========== -->
377 <TR BGCOLOR='white' CLASS='TableRowColor'>
378 <TD>
379 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_password'>TRUE is_password ( $password )</A></B></CODE>
380 <BR>
381 <blockquote> This tries to validate a string as a password It can't be empty and has to be less then VALIDATE_MAXSIZE characters in length </blockquote>
382 </TD>
383 </TR>
384 <!-- =========== Summary =========== -->
385 <TR BGCOLOR='white' CLASS='TableRowColor'>
386 <TD>
387 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_path'>TRUE is_path ( $path )</A></B></CODE>
388 <BR>
389 <blockquote> This method validates a string as a path to a file. </blockquote>
390 </TD>
391 </TR>
392 <!-- =========== Summary =========== -->
393 <TR BGCOLOR='white' CLASS='TableRowColor'>
394 <TD>
395 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_price'>TRUE is_price ( $price )</A></B></CODE>
396 <BR>
397 <blockquote> This method tries to validate a string as a valid price. It can't be zero (a la free!) </blockquote>
398 </TD>
399 </TR>
400 <!-- =========== Summary =========== -->
401 <TR BGCOLOR='white' CLASS='TableRowColor'>
402 <TD>
403 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_range'>void is_range ( $value, $size, $min, $max )</A></B></CODE>
404 <BR>
405 <blockquote> is_range </blockquote>
406 </TD>
407 </TR>
408 <!-- =========== Summary =========== -->
409 <TR BGCOLOR='white' CLASS='TableRowColor'>
410 <TD>
411 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_standalone_hostname'>TRUE is_standalone_hostname ( $name )</A></B></CODE>
412 <BR>
413 <blockquote> this method tests to see if this is a valid hostname value minus the domain name portion. </blockquote>
414 </TD>
415 </TR>
416 <!-- =========== Summary =========== -->
417 <TR BGCOLOR='white' CLASS='TableRowColor'>
418 <TD>
419 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_strict_url'>TRUE is_strict_url ( $url )</A></B></CODE>
420 <BR>
421 <blockquote> This method validates a strict url. </blockquote>
422 </TD>
423 </TR>
424 <!-- =========== Summary =========== -->
425 <TR BGCOLOR='white' CLASS='TableRowColor'>
426 <TD>
427 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_time'>TRUE is_time ( $value )</A></B></CODE>
428 <BR>
429 <blockquote> This validates an array of fields as a valid time of the day </blockquote>
430 </TD>
431 </TR>
432 <!-- =========== Summary =========== -->
433 <TR BGCOLOR='white' CLASS='TableRowColor'>
434 <TD>
435 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_title'>TRUE is_title ( $name )</A></B></CODE>
436 <BR>
437 <blockquote> Validate if the string is a good candidate to become an Title </blockquote>
438 </TD>
439 </TR>
440 <!-- =========== Summary =========== -->
441 <TR BGCOLOR='white' CLASS='TableRowColor'>
442 <TD>
443 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_url'>TRUE is_url ( $url )</A></B></CODE>
444 <BR>
445 <blockquote> This method validates a string as a valid url It inclues the prefix, hostname/ip, port number and path. </blockquote>
446 </TD>
447 </TR>
448 <!-- =========== Summary =========== -->
449 <TR BGCOLOR='white' CLASS='TableRowColor'>
450 <TD>
451 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_urlpath'>TRUE is_urlpath ( $path )</A></B></CODE>
452 <BR>
453 <blockquote> This method validates a string as a valid url path to a file </blockquote>
454 </TD>
455 </TR>
456 <!-- =========== Summary =========== -->
457 <TR BGCOLOR='white' CLASS='TableRowColor'>
458 <TD>
459 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_username'>TRUE is_username ( $username )</A></B></CODE>
460 <BR>
461 <blockquote> This method tests to see if a string value </blockquote>
462 </TD>
463 </TR>
464 <!-- =========== Summary =========== -->
465 <TR BGCOLOR='white' CLASS='TableRowColor'>
466 <TD>
467 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_valid_domain'>TRUE is_valid_domain ( $domain_value, [$allow_www = false] )</A></B></CODE>
468 <BR>
469 <blockquote> Validate domain Will check if a domain is valid </blockquote>
470 </TD>
471 </TR>
472 <!-- =========== Summary =========== -->
473 <TR BGCOLOR='white' CLASS='TableRowColor'>
474 <TD>
475 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_within_range'>TRUE is_within_range ( $value, $size, $start, $end, [$error = FALSE] )</A></B></CODE>
476 <BR>
477 <blockquote> This method makes sure a value lies within a given range of values. </blockquote>
478 </TD>
479 </TR>
480 <!-- =========== Summary =========== -->
481 <TR BGCOLOR='white' CLASS='TableRowColor'>
482 <TD>
483 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_zero_onehundred'>TRUE is_zero_onehundred ( $value )</A></B></CODE>
484 <BR>
485 <blockquote> This validates a string as a valid number between 0 and 100 </blockquote>
486 </TD>
487 </TR>
488 <!-- =========== Summary =========== -->
489 <TR BGCOLOR='white' CLASS='TableRowColor'>
490 <TD>
491 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#methodis_zip'>TRUE is_zip ( $zip )</A></B></CODE>
492 <BR>
493 <blockquote> This validates a string as a valid zipcode </blockquote>
494 </TD>
495 </TR>
496 <!-- =========== Summary =========== -->
497 <TR BGCOLOR='white' CLASS='TableRowColor'>
498 <TD>
499 <CODE><B><A HREF='../../phpHtmlLib/FormProcessing/FormValidation.html#method_error'>FALSE _error ( $code, [$message = NULL] )</A></B></CODE>
500 <BR>
501 <blockquote> A wrapper method to set the error message and error code before returning FALSE </blockquote>
502 </TD>
503 </TR>
504 </TABLE>
505 <!-- =========== INHERITED METHOD SUMMARY =========== -->
506 <A NAME='functions_inherited'><!-- --></A>
507 <TABLE CELLPADDING='3' CELLSPACING='0' WIDTH='100%' CLASS="border">
508 <TR BGCOLOR='#CCCCFF' CLASS='TableHeadingColor'>
509 <TD>
510 <span CLASS="font12bold">Inherited Method Summary</span>
511 <A HREF="#top" CLASS="links">^TOP</A>
512 </TD>
513 </TR>
514
515 </TABLE>
516 <hr>
517 <!-- ============ VARIABLE DETAIL =========== -->
518
519 <A NAME='variable_detail'></A>
520 <TABLE CELLPADDING='3' CELLSPACING='0' WIDTH='100%' CLASS="border">
521 <TR BGCOLOR='#CCCCFF' CLASS='TableHeadingColor'>
522 <TD>
523 <span CLASS="font12bold">Variable Detail</span>
524 <A HREF="#top" CLASS="links">^TOP</A>
525 </TD>
526 </TR>
527 </TABLE>
528
529 <A NAME='var$_error_code'><!-- --></A><H3>$_error_code</H3> (line <span class="linenumber">38</span>)<br />
530 <b>Data type:</b> mixed<br>This holds the last error code found
531 <br />
532
533 <UL>
534 </UL>
535 <HR>
536 <A NAME='var$_error_message'><!-- --></A><H3>$_error_message</H3> (line <span class="linenumber">43</span>)<br />
537 <b>Data type:</b> mixed<br>This holds the last error message
538 <br />
539
540 <UL>
541 </UL>
542 <HR>
543 <hr>
544 <!-- ============ METHOD DETAIL =========== -->
545
546 <A NAME='method_detail'></A>
547 <TABLE CELLPADDING='3' CELLSPACING='0' WIDTH='100%' CLASS="border">
548 <TR BGCOLOR='#CCCCFF' CLASS='TableHeadingColor'>
549 <TD>
550 <span class="font12bold">Method Detail</span>
551 <A HREF="#top" CLASS="links">^TOP</A>
552 </TD>
553 </TR>
554 </TABLE>
555 <BR>
556 <DIV CLASS="function">
557 <A NAME='methodarray_hasempty'><!-- --></A>
558 <SPAN CLASS="font12bold">array_hasempty</SPAN> (line <span class="linenumber">52</span>)
559 <BR>
560 <SPAN CLASS="font10bold">Usage : </SPAN>
561 <span class="font10bold" style="color: #FF0000">void</SPAN>&nbsp;
562 <span class="font10bold" style="color: #0000FF">array_hasempty(
563 mixed
564 $a)</SPAN>
565 <BR>
566
567 <BR>
568 <SPAN CLASS="font10bold">Description : </SPAN>
569 This method checks to make sure an array doesn't have an empty element.
570 <br />
571
572 <DL>
573
574 <DT class="font10bold">Function Info:</DT>
575 </DL>
576 </DIV>
577 <BR>
578 <DIV CLASS="function">
579 <A NAME='methodget_error_code'><!-- --></A>
580 <SPAN CLASS="font12bold">get_error_code</SPAN> (line <span class="linenumber">93</span>)
581 <BR>
582 <SPAN CLASS="font10bold">Usage : </SPAN>
583 <span class="font10bold" style="color: #FF0000">string</SPAN>&nbsp;
584 <span class="font10bold" style="color: #0000FF">get_error_code(
585 )</SPAN>
586 <BR>
587
588 <BR>
589 <SPAN CLASS="font10bold">Description : </SPAN>
590 This method returns the error code from the last validation error found.
591 <br />
592
593 <DL>
594
595 <DT class="font10bold">Function Info:</DT>
596 </DL>
597 </DIV>
598 <BR>
599 <DIV CLASS="function">
600 <A NAME='methodget_error_message'><!-- --></A>
601 <SPAN CLASS="font12bold">get_error_message</SPAN> (line <span class="linenumber">104</span>)
602 <BR>
603 <SPAN CLASS="font10bold">Usage : </SPAN>
604 <span class="font10bold" style="color: #FF0000">string</SPAN>&nbsp;
605 <span class="font10bold" style="color: #0000FF">get_error_message(
606 )</SPAN>
607 <BR>
608
609 <BR>
610 <SPAN CLASS="font10bold">Description : </SPAN>
611 This method returns the error message from the last validation error found.
612 <br />
613
614 <DL>
615
616 <DT class="font10bold">Function Info:</DT>
617 </DL>
618 </DIV>
619 <BR>
620 <DIV CLASS="function">
621 <A NAME='methodis_alphanum'><!-- --></A>
622 <SPAN CLASS="font12bold">is_alphanum</SPAN> (line <span class="linenumber">136</span>)
623 <BR>
624 <SPAN CLASS="font10bold">Usage : </SPAN>
625 <span class="font10bold" style="color: #FF0000">boolean</SPAN>&nbsp;
626 <span class="font10bold" style="color: #0000FF">is_alphanum(
627 string
628 $str, [string
629 $from = ""])</SPAN>
630 <BR>
631
632 <BR>
633 <SPAN CLASS="font10bold">Description : </SPAN>
634 This function checks if the given string contains alphabetical characters or numbers.
635 <br />
636 <p>It also checks for the allowed additional characters.</p>
637 <DL>
638 <DT class="font10bold">Function Parameters:</DT>
639 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$str</SPAN></SPAN> - the string to check</DD>
640 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$from</SPAN></SPAN> - list of individual characters to allow besides a-zA-Z</DD>
641
642 <DT class="font10bold">Function Info:</DT>
643 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - FALSE - if any other extraneous characters are found TRUE upon succes.</DD>
644 </DL>
645 </DIV>
646 <BR>
647 <DIV CLASS="function">
648 <A NAME='methodis_alphanumstring'><!-- --></A>
649 <SPAN CLASS="font12bold">is_alphanumstring</SPAN> (line <span class="linenumber">249</span>)
650 <BR>
651 <SPAN CLASS="font10bold">Usage : </SPAN>
652 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
653 <span class="font10bold" style="color: #0000FF">is_alphanumstring(
654 string
655 $str)</SPAN>
656 <BR>
657
658 <BR>
659 <SPAN CLASS="font10bold">Description : </SPAN>
660 This method validates a string as containing only letters and numbers
661 <br />
662
663 <DL>
664 <DT class="font10bold">Function Parameters:</DT>
665 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$str</SPAN></SPAN> - the value to validate</DD>
666
667 <DT class="font10bold">Function Info:</DT>
668 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
669 </DL>
670 </DIV>
671 <BR>
672 <DIV CLASS="function">
673 <A NAME='methodis_ccexp'><!-- --></A>
674 <SPAN CLASS="font12bold">is_ccexp</SPAN> (line <span class="linenumber">1019</span>)
675 <BR>
676 <SPAN CLASS="font10bold">Usage : </SPAN>
677 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
678 <span class="font10bold" style="color: #0000FF">is_ccexp(
679 string
680 $value, [mixed
681 $split_by = "-"])</SPAN>
682 <BR>
683
684 <BR>
685 <SPAN CLASS="font10bold">Description : </SPAN>
686 This tests a string as a valid credit card expiration date.
687 <br />
688 <p>You can pass in an optional date delimiter string. The default is -</p>
689 <DL>
690 <DT class="font10bold">Function Parameters:</DT>
691 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$value</SPAN></SPAN> - the value to validate</DD>
692
693 <DT class="font10bold">Function Info:</DT>
694 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
695 </DL>
696 </DIV>
697 <BR>
698 <DIV CLASS="function">
699 <A NAME='methodis_companyname'><!-- --></A>
700 <SPAN CLASS="font12bold">is_companyname</SPAN> (line <span class="linenumber">636</span>)
701 <BR>
702 <SPAN CLASS="font10bold">Usage : </SPAN>
703 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
704 <span class="font10bold" style="color: #0000FF">is_companyname(
705 string
706 $name)</SPAN>
707 <BR>
708
709 <BR>
710 <SPAN CLASS="font10bold">Description : </SPAN>
711 This validates a string as a valid Company name.
712 <br />
713 <p>It is the same as is_name, with the exception of allowing .</p>
714 <DL>
715 <DT class="font10bold">Function Parameters:</DT>
716 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$name</SPAN></SPAN> - the value to validate</DD>
717
718 <DT class="font10bold">Function Info:</DT>
719 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
720 </DL>
721 </DIV>
722 <BR>
723 <DIV CLASS="function">
724 <A NAME='methodis_confirm_password'><!-- --></A>
725 <SPAN CLASS="font12bold">is_confirm_password</SPAN> (line <span class="linenumber">695</span>)
726 <BR>
727 <SPAN CLASS="font10bold">Usage : </SPAN>
728 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
729 <span class="font10bold" style="color: #0000FF">is_confirm_password(
730 string
731 $confirmpassword, mixed
732 $password)</SPAN>
733 <BR>
734
735 <BR>
736 <SPAN CLASS="font10bold">Description : </SPAN>
737 This makes sure that 2 password strings are exactly alike.
738 <br />
739
740 <DL>
741 <DT class="font10bold">Function Parameters:</DT>
742 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$confirmpassword</SPAN></SPAN> - the value to validate</DD>
743
744 <DT class="font10bold">Function Info:</DT>
745 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
746 </DL>
747 </DIV>
748 <BR>
749 <DIV CLASS="function">
750 <A NAME='methodis_countrycode'><!-- --></A>
751 <SPAN CLASS="font12bold">is_countrycode</SPAN> (line <span class="linenumber">1050</span>)
752 <BR>
753 <SPAN CLASS="font10bold">Usage : </SPAN>
754 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
755 <span class="font10bold" style="color: #0000FF">is_countrycode(
756 string
757 $value)</SPAN>
758 <BR>
759
760 <BR>
761 <SPAN CLASS="font10bold">Description : </SPAN>
762 This validates a string as a valid "country code" which is a 2 alphanumerical character string
763 <br />
764
765 <DL>
766 <DT class="font10bold">Function Parameters:</DT>
767 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$value</SPAN></SPAN> - the value to validate</DD>
768
769 <DT class="font10bold">Function Info:</DT>
770 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
771 </DL>
772 </DIV>
773 <BR>
774 <DIV CLASS="function">
775 <A NAME='methodis_date'><!-- --></A>
776 <SPAN CLASS="font12bold">is_date</SPAN> (line <span class="linenumber">835</span>)
777 <BR>
778 <SPAN CLASS="font10bold">Usage : </SPAN>
779 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
780 <span class="font10bold" style="color: #0000FF">is_date(
781 string
782 $value, [mixed
783 $split_by = "-"])</SPAN>
784 <BR>
785
786 <BR>
787 <SPAN CLASS="font10bold">Description : </SPAN>
788 This validates a atring as a valid date format You can provide a seperator string that seperates the fields
789 <br />
790 <p>NOTE: date is in YYYY-MO-DY format</p>
791 <DL>
792 <DT class="font10bold">Function Parameters:</DT>
793 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$value</SPAN></SPAN> - the value to validate</DD>
794
795 <DT class="font10bold">Function Info:</DT>
796 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
797 </DL>
798 </DIV>
799 <BR>
800 <DIV CLASS="function">
801 <A NAME='methodis_dateday'><!-- --></A>
802 <SPAN CLASS="font12bold">is_dateday</SPAN> (line <span class="linenumber">874</span>)
803 <BR>
804 <SPAN CLASS="font10bold">Usage : </SPAN>
805 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
806 <span class="font10bold" style="color: #0000FF">is_dateday(
807 string
808 $day)</SPAN>
809 <BR>
810
811 <BR>
812 <SPAN CLASS="font10bold">Description : </SPAN>
813 This validates a string as a valid day of a month It has to be greater then 0 and less then 31
814 <br />
815
816 <DL>
817 <DT class="font10bold">Function Parameters:</DT>
818 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$day</SPAN></SPAN> - the value to validate</DD>
819
820 <DT class="font10bold">Function Info:</DT>
821 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
822 </DL>
823 </DIV>
824 <BR>
825 <DIV CLASS="function">
826 <A NAME='methodis_datemonth'><!-- --></A>
827 <SPAN CLASS="font12bold">is_datemonth</SPAN> (line <span class="linenumber">887</span>)
828 <BR>
829 <SPAN CLASS="font10bold">Usage : </SPAN>
830 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
831 <span class="font10bold" style="color: #0000FF">is_datemonth(
832 string
833 $month)</SPAN>
834 <BR>
835
836 <BR>
837 <SPAN CLASS="font10bold">Description : </SPAN>
838 This validates a string as a valid month of the year between 1 and 12 inclusive is_datemonth - checks whether its a proper month
839 <br />
840
841 <DL>
842 <DT class="font10bold">Function Parameters:</DT>
843 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$month</SPAN></SPAN> - the value to validate</DD>
844
845 <DT class="font10bold">Function Info:</DT>
846 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
847 </DL>
848 </DIV>
849 <BR>
850 <DIV CLASS="function">
851 <A NAME='methodis_datetime'><!-- --></A>
852 <SPAN CLASS="font12bold">is_datetime</SPAN> (line <span class="linenumber">920</span>)
853 <BR>
854 <SPAN CLASS="font10bold">Usage : </SPAN>
855 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
856 <span class="font10bold" style="color: #0000FF">is_datetime(
857 string
858 $value)</SPAN>
859 <BR>
860
861 <BR>
862 <SPAN CLASS="font10bold">Description : </SPAN>
863 This validates an array of values as a valid date time
864 <br />
865 <p>NOTE: array must contain array( "month" =&gt; VALUE, "day" =&gt; VALUE, "year" =&gt; VALUE, "hour" =&gt; VALUE, "minutes" =&gt; VALUE, "seconds" =&gt; VALUE);</p>
866 <DL>
867 <DT class="font10bold">Function Parameters:</DT>
868 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$value</SPAN></SPAN> - the value to validate</DD>
869
870 <DT class="font10bold">Function Info:</DT>
871 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
872 </DL>
873 </DIV>
874 <BR>
875 <DIV CLASS="function">
876 <A NAME='methodis_dateyear'><!-- --></A>
877 <SPAN CLASS="font12bold">is_dateyear</SPAN> (line <span class="linenumber">899</span>)
878 <BR>
879 <SPAN CLASS="font10bold">Usage : </SPAN>
880 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
881 <span class="font10bold" style="color: #0000FF">is_dateyear(
882 string
883 $year)</SPAN>
884 <BR>
885
886 <BR>
887 <SPAN CLASS="font10bold">Description : </SPAN>
888 See if the year is within 1800 and 3000
889 <br />
890
891 <DL>
892 <DT class="font10bold">Function Parameters:</DT>
893 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$year</SPAN></SPAN> - the value to validate</DD>
894
895 <DT class="font10bold">Function Info:</DT>
896 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
897 </DL>
898 </DIV>
899 <BR>
900 <DIV CLASS="function">
901 <A NAME='methodis_domainname'><!-- --></A>
902 <SPAN CLASS="font12bold">is_domainname</SPAN> (line <span class="linenumber">296</span>)
903 <BR>
904 <SPAN CLASS="font10bold">Usage : </SPAN>
905 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
906 <span class="font10bold" style="color: #0000FF">is_domainname(
907 string
908 $name)</SPAN>
909 <BR>
910
911 <BR>
912 <SPAN CLASS="font10bold">Description : </SPAN>
913 This method validates a string for a valid hostname for a machine.
914 <br />
915
916 <DL>
917 <DT class="font10bold">Function Parameters:</DT>
918 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$name</SPAN></SPAN> - the value to validate</DD>
919
920 <DT class="font10bold">Function Info:</DT>
921 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
922 </DL>
923 </DIV>
924 <BR>
925 <DIV CLASS="function">
926 <A NAME='methodis_email'><!-- --></A>
927 <SPAN CLASS="font12bold">is_email</SPAN> (line <span class="linenumber">728</span>)
928 <BR>
929 <SPAN CLASS="font10bold">Usage : </SPAN>
930 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
931 <span class="font10bold" style="color: #0000FF">is_email(
932 string
933 $email)</SPAN>
934 <BR>
935
936 <BR>
937 <SPAN CLASS="font10bold">Description : </SPAN>
938 This function validates a single email address.
939 <br />
940 <p>It supports email addresses in the format of jane@blah.com or "Jane Doe &lt;jane@blah.com&gt;"</p>
941 <DL>
942 <DT class="font10bold">Function Parameters:</DT>
943 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$email</SPAN></SPAN> - the value to validate</DD>
944
945 <DT class="font10bold">Function Info:</DT>
946 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
947 </DL>
948 </DIV>
949 <BR>
950 <DIV CLASS="function">
951 <A NAME='methodis_firstname'><!-- --></A>
952 <SPAN CLASS="font12bold">is_firstname</SPAN> (line <span class="linenumber">979</span>)
953 <BR>
954 <SPAN CLASS="font10bold">Usage : </SPAN>
955 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
956 <span class="font10bold" style="color: #0000FF">is_firstname(
957 string
958 $firstname)</SPAN>
959 <BR>
960
961 <BR>
962 <SPAN CLASS="font10bold">Description : </SPAN>
963 This is just a wrapper for
964 <br />
965
966 <DL>
967 <DT class="font10bold">Function Parameters:</DT>
968 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$firstname</SPAN></SPAN> - the value to validate</DD>
969
970 <DT class="font10bold">Function Info:</DT>
971 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
972 </DL>
973 </DIV>
974 <BR>
975 <DIV CLASS="function">
976 <A NAME='methodis_float'><!-- --></A>
977 <SPAN CLASS="font12bold">is_float</SPAN> (line <span class="linenumber">516</span>)
978 <BR>
979 <SPAN CLASS="font10bold">Usage : </SPAN>
980 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
981 <span class="font10bold" style="color: #0000FF">is_float(
982 string
983 $number)</SPAN>
984 <BR>
985
986 <BR>
987 <SPAN CLASS="font10bold">Description : </SPAN>
988 This method validates a string as a valid float formatted number. x.xx
989 <br />
990
991 <DL>
992 <DT class="font10bold">Function Parameters:</DT>
993 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$number</SPAN></SPAN> - the value to validate</DD>
994
995 <DT class="font10bold">Function Info:</DT>
996 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
997 </DL>
998 </DIV>
999 <BR>
1000 <DIV CLASS="function">
1001 <A NAME='methodis_higherzeronumber'><!-- --></A>
1002 <SPAN CLASS="font12bold">is_higherzeronumber</SPAN> (line <span class="linenumber">564</span>)
1003 <BR>
1004 <SPAN CLASS="font10bold">Usage : </SPAN>
1005 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1006 <span class="font10bold" style="color: #0000FF">is_higherzeronumber(
1007 string
1008 $value)</SPAN>
1009 <BR>
1010
1011 <BR>
1012 <SPAN CLASS="font10bold">Description : </SPAN>
1013 This method validates a string as a number greater then 0.
1014 <br />
1015
1016 <DL>
1017 <DT class="font10bold">Function Parameters:</DT>
1018 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$value</SPAN></SPAN> - the value to validate</DD>
1019
1020 <DT class="font10bold">Function Info:</DT>
1021 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1022 </DL>
1023 </DIV>
1024 <BR>
1025 <DIV CLASS="function">
1026 <A NAME='methodis_host'><!-- --></A>
1027 <SPAN CLASS="font12bold">is_host</SPAN> (line <span class="linenumber">1160</span>)
1028 <BR>
1029 <SPAN CLASS="font10bold">Usage : </SPAN>
1030 <span class="font10bold" style="color: #FF0000">void</SPAN>&nbsp;
1031 <span class="font10bold" style="color: #0000FF">is_host(
1032 mixed
1033 $host)</SPAN>
1034 <BR>
1035
1036 <BR>
1037 <SPAN CLASS="font10bold">Description : </SPAN>
1038 no comment
1039 <br />
1040
1041 <DL>
1042
1043 <DT class="font10bold">Function Info:</DT>
1044 </DL>
1045 </DIV>
1046 <BR>
1047 <DIV CLASS="function">
1048 <A NAME='methodis_hostemail'><!-- --></A>
1049 <SPAN CLASS="font12bold">is_hostemail</SPAN> (line <span class="linenumber">711</span>)
1050 <BR>
1051 <SPAN CLASS="font10bold">Usage : </SPAN>
1052 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1053 <span class="font10bold" style="color: #0000FF">is_hostemail(
1054 string
1055 $name)</SPAN>
1056 <BR>
1057
1058 <BR>
1059 <SPAN CLASS="font10bold">Description : </SPAN>
1060 This method tests a string as a valid hostname value or a valid email string
1061 <br />
1062
1063 <DL>
1064 <DT class="font10bold">Function Parameters:</DT>
1065 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$name</SPAN></SPAN> - the value to validate</DD>
1066
1067 <DT class="font10bold">Function Info:</DT>
1068 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1069 </DL>
1070 </DIV>
1071 <BR>
1072 <DIV CLASS="function">
1073 <A NAME='methodis_hostip'><!-- --></A>
1074 <SPAN CLASS="font12bold">is_hostip</SPAN> (line <span class="linenumber">434</span>)
1075 <BR>
1076 <SPAN CLASS="font10bold">Usage : </SPAN>
1077 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1078 <span class="font10bold" style="color: #0000FF">is_hostip(
1079 string
1080 $hostip)</SPAN>
1081 <BR>
1082
1083 <BR>
1084 <SPAN CLASS="font10bold">Description : </SPAN>
1085 This method tries to validate a string as a valid IP address or a hostname
1086 <br />
1087
1088 <DL>
1089 <DT class="font10bold">Function Parameters:</DT>
1090 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$hostip</SPAN></SPAN> - the value to validate</DD>
1091
1092 <DT class="font10bold">Function Info:</DT>
1093 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1094 </DL>
1095 </DIV>
1096 <BR>
1097 <DIV CLASS="function">
1098 <A NAME='methodis_hostlist'><!-- --></A>
1099 <SPAN CLASS="font12bold">is_hostlist</SPAN> (line <span class="linenumber">1168</span>)
1100 <BR>
1101 <SPAN CLASS="font10bold">Usage : </SPAN>
1102 <span class="font10bold" style="color: #FF0000">void</SPAN>&nbsp;
1103 <span class="font10bold" style="color: #0000FF">is_hostlist(
1104 mixed
1105 $hostlist)</SPAN>
1106 <BR>
1107
1108 <BR>
1109 <SPAN CLASS="font10bold">Description : </SPAN>
1110 no comment
1111 <br />
1112
1113 <DL>
1114
1115 <DT class="font10bold">Function Info:</DT>
1116 </DL>
1117 </DIV>
1118 <BR>
1119 <DIV CLASS="function">
1120 <A NAME='methodis_hostname'><!-- --></A>
1121 <SPAN CLASS="font12bold">is_hostname</SPAN> (line <span class="linenumber">358</span>)
1122 <BR>
1123 <SPAN CLASS="font10bold">Usage : </SPAN>
1124 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1125 <span class="font10bold" style="color: #0000FF">is_hostname(
1126 string
1127 $name)</SPAN>
1128 <BR>
1129
1130 <BR>
1131 <SPAN CLASS="font10bold">Description : </SPAN>
1132 This is just a wrapper for is_domainname
1133 <br />
1134
1135 <DL>
1136 <DT class="font10bold">Function Parameters:</DT>
1137 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$name</SPAN></SPAN> - the value to validate</DD>
1138
1139 <DT class="font10bold">Function Info:</DT>
1140 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1141 </DL>
1142 </DIV>
1143 <BR>
1144 <DIV CLASS="function">
1145 <A NAME='methodis_ip'><!-- --></A>
1146 <SPAN CLASS="font12bold">is_ip</SPAN> (line <span class="linenumber">370</span>)
1147 <BR>
1148 <SPAN CLASS="font10bold">Usage : </SPAN>
1149 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1150 <span class="font10bold" style="color: #0000FF">is_ip(
1151 string
1152 $ip)</SPAN>
1153 <BR>
1154
1155 <BR>
1156 <SPAN CLASS="font10bold">Description : </SPAN>
1157 This validates a string as an IP address This should work with either IPv4 or IPv6
1158 <br />
1159
1160 <DL>
1161 <DT class="font10bold">Function Parameters:</DT>
1162 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$ip</SPAN></SPAN> - the value to validate</DD>
1163
1164 <DT class="font10bold">Function Info:</DT>
1165 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1166 </DL>
1167 </DIV>
1168 <BR>
1169 <DIV CLASS="function">
1170 <A NAME='methodis_lastname'><!-- --></A>
1171 <SPAN CLASS="font12bold">is_lastname</SPAN> (line <span class="linenumber">990</span>)
1172 <BR>
1173 <SPAN CLASS="font10bold">Usage : </SPAN>
1174 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1175 <span class="font10bold" style="color: #0000FF">is_lastname(
1176 string
1177 $lastname)</SPAN>
1178 <BR>
1179
1180 <BR>
1181 <SPAN CLASS="font10bold">Description : </SPAN>
1182 This is just a wrapper for
1183 <br />
1184
1185 <DL>
1186 <DT class="font10bold">Function Parameters:</DT>
1187 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$lastname</SPAN></SPAN> - the value to validate</DD>
1188
1189 <DT class="font10bold">Function Info:</DT>
1190 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1191 </DL>
1192 </DIV>
1193 <BR>
1194 <DIV CLASS="function">
1195 <A NAME='methodis_leapyear'><!-- --></A>
1196 <SPAN CLASS="font12bold">is_leapyear</SPAN> (line <span class="linenumber">817</span>)
1197 <BR>
1198 <SPAN CLASS="font10bold">Usage : </SPAN>
1199 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1200 <span class="font10bold" style="color: #0000FF">is_leapyear(
1201 string
1202 $yyyy)</SPAN>
1203 <BR>
1204
1205 <BR>
1206 <SPAN CLASS="font10bold">Description : </SPAN>
1207 This method validates a string as a leap year.
1208 <br />
1209
1210 <DL>
1211 <DT class="font10bold">Function Parameters:</DT>
1212 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$yyyy</SPAN></SPAN> - the value to validate</DD>
1213
1214 <DT class="font10bold">Function Info:</DT>
1215 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1216 </DL>
1217 </DIV>
1218 <BR>
1219 <DIV CLASS="function">
1220 <A NAME='methodis_manyemails'><!-- --></A>
1221 <SPAN CLASS="font12bold">is_manyemails</SPAN> (line <span class="linenumber">796</span>)
1222 <BR>
1223 <SPAN CLASS="font10bold">Usage : </SPAN>
1224 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1225 <span class="font10bold" style="color: #0000FF">is_manyemails(
1226 string
1227 $emails)</SPAN>
1228 <BR>
1229
1230 <BR>
1231 <SPAN CLASS="font10bold">Description : </SPAN>
1232 This function tests a string that may contain many email addresses seperated by commas
1233 <br />
1234
1235 <DL>
1236 <DT class="font10bold">Function Parameters:</DT>
1237 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$emails</SPAN></SPAN> - the value to validate</DD>
1238
1239 <DT class="font10bold">Function Info:</DT>
1240 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1241 </DL>
1242 </DIV>
1243 <BR>
1244 <DIV CLASS="function">
1245 <A NAME='methodis_money'><!-- --></A>
1246 <SPAN CLASS="font12bold">is_money</SPAN> (line <span class="linenumber">468</span>)
1247 <BR>
1248 <SPAN CLASS="font10bold">Usage : </SPAN>
1249 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1250 <span class="font10bold" style="color: #0000FF">is_money(
1251 string
1252 $money)</SPAN>
1253 <BR>
1254
1255 <BR>
1256 <SPAN CLASS="font10bold">Description : </SPAN>
1257 This method tests a string to make sure it is in a valid money format.
1258 <br />
1259 <p>either $x or $x.cents</p>
1260 <DL>
1261 <DT class="font10bold">Function Parameters:</DT>
1262 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$money</SPAN></SPAN> - the value to validate</DD>
1263
1264 <DT class="font10bold">Function Info:</DT>
1265 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1266 </DL>
1267 </DIV>
1268 <BR>
1269 <DIV CLASS="function">
1270 <A NAME='methodis_name'><!-- --></A>
1271 <SPAN CLASS="font12bold">is_name</SPAN> (line <span class="linenumber">614</span>)
1272 <BR>
1273 <SPAN CLASS="font10bold">Usage : </SPAN>
1274 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1275 <span class="font10bold" style="color: #0000FF">is_name(
1276 string
1277 $name)</SPAN>
1278 <BR>
1279
1280 <BR>
1281 <SPAN CLASS="font10bold">Description : </SPAN>
1282 This validates a string as a valid proper name.
1283 <br />
1284 <p>The string can't be longer then VALIDATE_MAXSIZE in length, and it can only contain letters and numbers</p>
1285 <DL>
1286 <DT class="font10bold">Function Parameters:</DT>
1287 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$name</SPAN></SPAN> - the value to validate</DD>
1288
1289 <DT class="font10bold">Function Info:</DT>
1290 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1291 </DL>
1292 </DIV>
1293 <BR>
1294 <DIV CLASS="function">
1295 <A NAME='methodis_notempty'><!-- --></A>
1296 <SPAN CLASS="font12bold">is_notempty</SPAN> (line <span class="linenumber">116</span>)
1297 <BR>
1298 <SPAN CLASS="font10bold">Usage : </SPAN>
1299 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1300 <span class="font10bold" style="color: #0000FF">is_notempty(
1301 mixed
1302 $value)</SPAN>
1303 <BR>
1304
1305 <BR>
1306 <SPAN CLASS="font10bold">Description : </SPAN>
1307 This function makes sure the data is not empty
1308 <br />
1309
1310 <DL>
1311 <DT class="font10bold">Function Parameters:</DT>
1312 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">mixed</SPAN> <span style="color: #0000FF;font-weight:bold">$value</SPAN></SPAN> </DD>
1313
1314 <DT class="font10bold">Function Info:</DT>
1315 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = not empty</DD>
1316 </DL>
1317 </DIV>
1318 <BR>
1319 <DIV CLASS="function">
1320 <A NAME='methodis_num'><!-- --></A>
1321 <SPAN CLASS="font12bold">is_num</SPAN> (line <span class="linenumber">170</span>)
1322 <BR>
1323 <SPAN CLASS="font10bold">Usage : </SPAN>
1324 <span class="font10bold" style="color: #FF0000">boolean</SPAN>&nbsp;
1325 <span class="font10bold" style="color: #0000FF">is_num(
1326 string
1327 $str, [string
1328 $from = ""])</SPAN>
1329 <BR>
1330
1331 <BR>
1332 <SPAN CLASS="font10bold">Description : </SPAN>
1333 This function checks if the given string contains numerical digit characters.
1334 <br />
1335 <p>It also checks for the allowed additional characters.</p>
1336 <DL>
1337 <DT class="font10bold">Function Parameters:</DT>
1338 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$str</SPAN></SPAN> - the string to check</DD>
1339 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$from</SPAN></SPAN> - list of individual characters to allow besides a-zA-Z</DD>
1340
1341 <DT class="font10bold">Function Info:</DT>
1342 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - FALSE - if any other extraneous characters are found TRUE upon succes.</DD>
1343 </DL>
1344 </DIV>
1345 <BR>
1346 <DIV CLASS="function">
1347 <A NAME='methodis_number'><!-- --></A>
1348 <SPAN CLASS="font12bold">is_number</SPAN> (line <span class="linenumber">452</span>)
1349 <BR>
1350 <SPAN CLASS="font10bold">Usage : </SPAN>
1351 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1352 <span class="font10bold" style="color: #0000FF">is_number(
1353 string
1354 $value)</SPAN>
1355 <BR>
1356
1357 <BR>
1358 <SPAN CLASS="font10bold">Description : </SPAN>
1359 This tests a string to make sure it is a valid number.
1360 <br />
1361
1362 <DL>
1363 <DT class="font10bold">Function Parameters:</DT>
1364 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$value</SPAN></SPAN> - the value to validate</DD>
1365
1366 <DT class="font10bold">Function Info:</DT>
1367 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1368 </DL>
1369 </DIV>
1370 <BR>
1371 <DIV CLASS="function">
1372 <A NAME='methodis_partial_domainname'><!-- --></A>
1373 <SPAN CLASS="font12bold">is_partial_domainname</SPAN> (line <span class="linenumber">332</span>)
1374 <BR>
1375 <SPAN CLASS="font10bold">Usage : </SPAN>
1376 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1377 <span class="font10bold" style="color: #0000FF">is_partial_domainname(
1378 string
1379 $name)</SPAN>
1380 <BR>
1381
1382 <BR>
1383 <SPAN CLASS="font10bold">Description : </SPAN>
1384 This method validates a string for a valid partial hostname for a machine.
1385 <br />
1386
1387 <DL>
1388 <DT class="font10bold">Function Parameters:</DT>
1389 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$name</SPAN></SPAN> - the value to validate</DD>
1390
1391 <DT class="font10bold">Function Info:</DT>
1392 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1393 </DL>
1394 </DIV>
1395 <BR>
1396 <DIV CLASS="function">
1397 <A NAME='methodis_partial_ip'><!-- --></A>
1398 <SPAN CLASS="font12bold">is_partial_ip</SPAN> (line <span class="linenumber">405</span>)
1399 <BR>
1400 <SPAN CLASS="font10bold">Usage : </SPAN>
1401 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1402 <span class="font10bold" style="color: #0000FF">is_partial_ip(
1403 string
1404 $ip)</SPAN>
1405 <BR>
1406
1407 <BR>
1408 <SPAN CLASS="font10bold">Description : </SPAN>
1409 This validates a string as a portion of an IP address.
1410 <br />
1411 <p>This should work with either IPv4 or IPv6</p>
1412 <DL>
1413 <DT class="font10bold">Function Parameters:</DT>
1414 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$ip</SPAN></SPAN> - the value to validate</DD>
1415
1416 <DT class="font10bold">Function Info:</DT>
1417 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1418 </DL>
1419 </DIV>
1420 <BR>
1421 <DIV CLASS="function">
1422 <A NAME='methodis_password'><!-- --></A>
1423 <SPAN CLASS="font12bold">is_password</SPAN> (line <span class="linenumber">677</span>)
1424 <BR>
1425 <SPAN CLASS="font10bold">Usage : </SPAN>
1426 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1427 <span class="font10bold" style="color: #0000FF">is_password(
1428 string
1429 $password)</SPAN>
1430 <BR>
1431
1432 <BR>
1433 <SPAN CLASS="font10bold">Description : </SPAN>
1434 This tries to validate a string as a password It can't be empty and has to be less then VALIDATE_MAXSIZE characters in length
1435 <br />
1436 <p>NOTE: password is case sensitive, and spaces are ignored.</p>
1437 <DL>
1438 <DT class="font10bold">Function Parameters:</DT>
1439 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$password</SPAN></SPAN> - the value to validate</DD>
1440
1441 <DT class="font10bold">Function Info:</DT>
1442 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1443 </DL>
1444 </DIV>
1445 <BR>
1446 <DIV CLASS="function">
1447 <A NAME='methodis_path'><!-- --></A>
1448 <SPAN CLASS="font12bold">is_path</SPAN> (line <span class="linenumber">581</span>)
1449 <BR>
1450 <SPAN CLASS="font10bold">Usage : </SPAN>
1451 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1452 <span class="font10bold" style="color: #0000FF">is_path(
1453 string
1454 $path)</SPAN>
1455 <BR>
1456
1457 <BR>
1458 <SPAN CLASS="font10bold">Description : </SPAN>
1459 This method validates a string as a path to a file.
1460 <br />
1461
1462 <DL>
1463 <DT class="font10bold">Function Parameters:</DT>
1464 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$path</SPAN></SPAN> - the value to validate</DD>
1465
1466 <DT class="font10bold">Function Info:</DT>
1467 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1468 </DL>
1469 </DIV>
1470 <BR>
1471 <DIV CLASS="function">
1472 <A NAME='methodis_price'><!-- --></A>
1473 <SPAN CLASS="font12bold">is_price</SPAN> (line <span class="linenumber">494</span>)
1474 <BR>
1475 <SPAN CLASS="font10bold">Usage : </SPAN>
1476 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1477 <span class="font10bold" style="color: #0000FF">is_price(
1478 string
1479 $price)</SPAN>
1480 <BR>
1481
1482 <BR>
1483 <SPAN CLASS="font10bold">Description : </SPAN>
1484 This method tries to validate a string as a valid price. It can't be zero (a la free!)
1485 <br />
1486
1487 <DL>
1488 <DT class="font10bold">Function Parameters:</DT>
1489 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$price</SPAN></SPAN> - the value to validate</DD>
1490
1491 <DT class="font10bold">Function Info:</DT>
1492 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1493 </DL>
1494 </DIV>
1495 <BR>
1496 <DIV CLASS="function">
1497 <A NAME='methodis_range'><!-- --></A>
1498 <SPAN CLASS="font12bold">is_range</SPAN> (line <span class="linenumber">202</span>)
1499 <BR>
1500 <SPAN CLASS="font10bold">Usage : </SPAN>
1501 <span class="font10bold" style="color: #FF0000">void</SPAN>&nbsp;
1502 <span class="font10bold" style="color: #0000FF">is_range(
1503 mixed
1504 $value, mixed
1505 $size, mixed
1506 $min, mixed
1507 $max)</SPAN>
1508 <BR>
1509
1510 <BR>
1511 <SPAN CLASS="font10bold">Description : </SPAN>
1512 is_range
1513 <br />
1514 <p>This is the range check that the can be used in checks_array. Valarray should be: array('val' =&gt; $val, 'size' =&gt; $size OPTIONAL 'min' =&gt; $min, 'max' =&gt; $max, )</p>
1515 <DL>
1516
1517 <DT class="font10bold">Function Info:</DT>
1518 </DL>
1519 </DIV>
1520 <BR>
1521 <DIV CLASS="function">
1522 <A NAME='methodis_standalone_hostname'><!-- --></A>
1523 <SPAN CLASS="font12bold">is_standalone_hostname</SPAN> (line <span class="linenumber">264</span>)
1524 <BR>
1525 <SPAN CLASS="font10bold">Usage : </SPAN>
1526 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1527 <span class="font10bold" style="color: #0000FF">is_standalone_hostname(
1528 string
1529 $name)</SPAN>
1530 <BR>
1531
1532 <BR>
1533 <SPAN CLASS="font10bold">Description : </SPAN>
1534 this method tests to see if this is a valid hostname value minus the domain name portion.
1535 <br />
1536
1537 <DL>
1538 <DT class="font10bold">Function Parameters:</DT>
1539 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$name</SPAN></SPAN> - the value to validate</DD>
1540
1541 <DT class="font10bold">Function Info:</DT>
1542 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1543 </DL>
1544 </DIV>
1545 <BR>
1546 <DIV CLASS="function">
1547 <A NAME='methodis_strict_url'><!-- --></A>
1548 <SPAN CLASS="font12bold">is_strict_url</SPAN> (line <span class="linenumber">1107</span>)
1549 <BR>
1550 <SPAN CLASS="font10bold">Usage : </SPAN>
1551 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1552 <span class="font10bold" style="color: #0000FF">is_strict_url(
1553 string
1554 $url)</SPAN>
1555 <BR>
1556
1557 <BR>
1558 <SPAN CLASS="font10bold">Description : </SPAN>
1559 This method validates a strict url.
1560 <br />
1561 <p>It is the same as is_url, except that it requires the prefix http://</p>
1562 <DL>
1563 <DT class="font10bold">Function Parameters:</DT>
1564 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$url</SPAN></SPAN> - the value to validate</DD>
1565
1566 <DT class="font10bold">Function Info:</DT>
1567 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1568 </DL>
1569 </DIV>
1570 <BR>
1571 <DIV CLASS="function">
1572 <A NAME='methodis_time'><!-- --></A>
1573 <SPAN CLASS="font12bold">is_time</SPAN> (line <span class="linenumber">952</span>)
1574 <BR>
1575 <SPAN CLASS="font10bold">Usage : </SPAN>
1576 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1577 <span class="font10bold" style="color: #0000FF">is_time(
1578 string
1579 $value)</SPAN>
1580 <BR>
1581
1582 <BR>
1583 <SPAN CLASS="font10bold">Description : </SPAN>
1584 This validates an array of fields as a valid time of the day
1585 <br />
1586 <p>NOTE: array must contain array( "hour" =&gt; VALUE, "minutes" =&gt; VALUE, "seconds" =&gt; VALUE);</p>
1587 <DL>
1588 <DT class="font10bold">Function Parameters:</DT>
1589 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$value</SPAN></SPAN> - the value to validate</DD>
1590
1591 <DT class="font10bold">Function Info:</DT>
1592 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1593 </DL>
1594 </DIV>
1595 <BR>
1596 <DIV CLASS="function">
1597 <A NAME='methodis_title'><!-- --></A>
1598 <SPAN CLASS="font12bold">is_title</SPAN> (line <span class="linenumber">1125</span>)
1599 <BR>
1600 <SPAN CLASS="font10bold">Usage : </SPAN>
1601 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1602 <span class="font10bold" style="color: #0000FF">is_title(
1603 string
1604 $name)</SPAN>
1605 <BR>
1606
1607 <BR>
1608 <SPAN CLASS="font10bold">Description : </SPAN>
1609 Validate if the string is a good candidate to become an Title
1610 <br />
1611
1612 <DL>
1613 <DT class="font10bold">Function Parameters:</DT>
1614 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$name</SPAN></SPAN> - the value to validate</DD>
1615
1616 <DT class="font10bold">Function Info:</DT>
1617 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1618 </DL>
1619 </DIV>
1620 <BR>
1621 <DIV CLASS="function">
1622 <A NAME='methodis_url'><!-- --></A>
1623 <SPAN CLASS="font12bold">is_url</SPAN> (line <span class="linenumber">1068</span>)
1624 <BR>
1625 <SPAN CLASS="font10bold">Usage : </SPAN>
1626 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1627 <span class="font10bold" style="color: #0000FF">is_url(
1628 string
1629 $url)</SPAN>
1630 <BR>
1631
1632 <BR>
1633 <SPAN CLASS="font10bold">Description : </SPAN>
1634 This method validates a string as a valid url It inclues the prefix, hostname/ip, port number and path.
1635 <br />
1636 <p>NOTE: format is in [http://] hostip [:port number] [path]</p>
1637 <DL>
1638 <DT class="font10bold">Function Parameters:</DT>
1639 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$url</SPAN></SPAN> - the value to validate</DD>
1640
1641 <DT class="font10bold">Function Info:</DT>
1642 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1643 </DL>
1644 </DIV>
1645 <BR>
1646 <DIV CLASS="function">
1647 <A NAME='methodis_urlpath'><!-- --></A>
1648 <SPAN CLASS="font12bold">is_urlpath</SPAN> (line <span class="linenumber">597</span>)
1649 <BR>
1650 <SPAN CLASS="font10bold">Usage : </SPAN>
1651 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1652 <span class="font10bold" style="color: #0000FF">is_urlpath(
1653 string
1654 $path)</SPAN>
1655 <BR>
1656
1657 <BR>
1658 <SPAN CLASS="font10bold">Description : </SPAN>
1659 This method validates a string as a valid url path to a file
1660 <br />
1661
1662 <DL>
1663 <DT class="font10bold">Function Parameters:</DT>
1664 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$path</SPAN></SPAN> - the value to validate</DD>
1665
1666 <DT class="font10bold">Function Info:</DT>
1667 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1668 </DL>
1669 </DIV>
1670 <BR>
1671 <DIV CLASS="function">
1672 <A NAME='methodis_username'><!-- --></A>
1673 <SPAN CLASS="font12bold">is_username</SPAN> (line <span class="linenumber">651</span>)
1674 <BR>
1675 <SPAN CLASS="font10bold">Usage : </SPAN>
1676 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1677 <span class="font10bold" style="color: #0000FF">is_username(
1678 string
1679 $username)</SPAN>
1680 <BR>
1681
1682 <BR>
1683 <SPAN CLASS="font10bold">Description : </SPAN>
1684 This method tests to see if a string value
1685 <br />
1686 <p>is a valid 'account' name. The string can't be larger then VALIDATE_MAXSIZE, and can only contain alphanum characters</p>
1687 <DL>
1688 <DT class="font10bold">Function Parameters:</DT>
1689 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$username</SPAN></SPAN> - the value to validate</DD>
1690
1691 <DT class="font10bold">Function Info:</DT>
1692 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1693 </DL>
1694 </DIV>
1695 <BR>
1696 <DIV CLASS="function">
1697 <A NAME='methodis_valid_domain'><!-- --></A>
1698 <SPAN CLASS="font12bold">is_valid_domain</SPAN> (line <span class="linenumber">1140</span>)
1699 <BR>
1700 <SPAN CLASS="font10bold">Usage : </SPAN>
1701 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1702 <span class="font10bold" style="color: #0000FF">is_valid_domain(
1703 string
1704 $domain_value, [mixed
1705 $allow_www = false])</SPAN>
1706 <BR>
1707
1708 <BR>
1709 <SPAN CLASS="font10bold">Description : </SPAN>
1710 Validate domain Will check if a domain is valid
1711 <br />
1712
1713 <DL>
1714 <DT class="font10bold">Function Parameters:</DT>
1715 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$domain_value</SPAN></SPAN> - the value to validate</DD>
1716
1717 <DT class="font10bold">Function Info:</DT>
1718 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1719 </DL>
1720 </DIV>
1721 <BR>
1722 <DIV CLASS="function">
1723 <A NAME='methodis_within_range'><!-- --></A>
1724 <SPAN CLASS="font12bold">is_within_range</SPAN> (line <span class="linenumber">221</span>)
1725 <BR>
1726 <SPAN CLASS="font10bold">Usage : </SPAN>
1727 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1728 <span class="font10bold" style="color: #0000FF">is_within_range(
1729 mixed
1730 $value, int
1731 $size, mixed
1732 $start, mixed
1733 $end, [string
1734 $error = FALSE])</SPAN>
1735 <BR>
1736
1737 <BR>
1738 <SPAN CLASS="font10bold">Description : </SPAN>
1739 This method makes sure a value lies within a given range of values.
1740 <br />
1741 <p>The error message can be customized by passing in a customer error code</p>
1742 <DL>
1743 <DT class="font10bold">Function Parameters:</DT>
1744 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">mixed</SPAN> <span style="color: #0000FF;font-weight:bold">$value</SPAN></SPAN> - the value u want to check</DD>
1745 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">int</SPAN> <span style="color: #0000FF;font-weight:bold">$size</SPAN></SPAN> - the size</DD>
1746 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">mixed</SPAN> <span style="color: #0000FF;font-weight:bold">$start</SPAN></SPAN> - the lower bound value</DD>
1747 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">mixed</SPAN> <span style="color: #0000FF;font-weight:bold">$end</SPAN></SPAN> - the upper bound value</DD>
1748 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$error</SPAN></SPAN> - the error code if any</DD>
1749
1750 <DT class="font10bold">Function Info:</DT>
1751 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1752 </DL>
1753 </DIV>
1754 <BR>
1755 <DIV CLASS="function">
1756 <A NAME='methodis_zero_onehundred'><!-- --></A>
1757 <SPAN CLASS="font12bold">is_zero_onehundred</SPAN> (line <span class="linenumber">543</span>)
1758 <BR>
1759 <SPAN CLASS="font10bold">Usage : </SPAN>
1760 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1761 <span class="font10bold" style="color: #0000FF">is_zero_onehundred(
1762 string
1763 $value)</SPAN>
1764 <BR>
1765
1766 <BR>
1767 <SPAN CLASS="font10bold">Description : </SPAN>
1768 This validates a string as a valid number between 0 and 100
1769 <br />
1770
1771 <DL>
1772 <DT class="font10bold">Function Parameters:</DT>
1773 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$value</SPAN></SPAN> - the value to validate</DD>
1774
1775 <DT class="font10bold">Function Info:</DT>
1776 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1777 </DL>
1778 </DIV>
1779 <BR>
1780 <DIV CLASS="function">
1781 <A NAME='methodis_zip'><!-- --></A>
1782 <SPAN CLASS="font12bold">is_zip</SPAN> (line <span class="linenumber">1003</span>)
1783 <BR>
1784 <SPAN CLASS="font10bold">Usage : </SPAN>
1785 <span class="font10bold" style="color: #FF0000">TRUE</SPAN>&nbsp;
1786 <span class="font10bold" style="color: #0000FF">is_zip(
1787 string
1788 $zip)</SPAN>
1789 <BR>
1790
1791 <BR>
1792 <SPAN CLASS="font10bold">Description : </SPAN>
1793 This validates a string as a valid zipcode
1794 <br />
1795 <p>numbers, whitespace allowed</p>
1796 <DL>
1797 <DT class="font10bold">Function Parameters:</DT>
1798 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$zip</SPAN></SPAN> - the value to validate</DD>
1799
1800 <DT class="font10bold">Function Info:</DT>
1801 <DD CLASS="font10" STYLE="padding-bottom:5px;"><b>return</b> - = succes FALSE = failed</DD>
1802 </DL>
1803 </DIV>
1804 <BR>
1805 <DIV CLASS="function">
1806 <A NAME='method_error'><!-- --></A>
1807 <SPAN CLASS="font12bold">_error</SPAN> (line <span class="linenumber">73</span>)
1808 <BR>
1809 <SPAN CLASS="font10bold">Usage : </SPAN>
1810 <span class="font10bold" style="color: #FF0000">FALSE</SPAN>&nbsp;
1811 <span class="font10bold" style="color: #0000FF">_error(
1812 string
1813 $code, [mixed
1814 $message = NULL])</SPAN>
1815 <BR>
1816
1817 <BR>
1818 <SPAN CLASS="font10bold">Description : </SPAN>
1819 A wrapper method to set the error message and error code before returning FALSE
1820 <br />
1821
1822 <DL>
1823 <DT class="font10bold">Function Parameters:</DT>
1824 <DD CLASS="font10" STYLE="padding-bottom:5px;"><span STYLE="font-style: italic;">- <span style="color: #FF0000;font-weight:bold;">string</SPAN> <span style="color: #0000FF;font-weight:bold">$code</SPAN></SPAN> - error code</DD>
1825
1826 <DT class="font10bold">Function Info:</DT>
1827 </DL>
1828 </DIV>
1829 <BR>
1830 <div id="credit">
1831 <hr>
1832 Documention generated on Thu, 20 Feb 2003 16:22:55 -0800 by <a href="http://www.phpdoc.org" target="_blank">phpDocumentor 1.2.0rc1</a>
1833 </div>
1834 </body>
1835 </html>
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