form/form_elements/FEPassword.inc

<?php
/**
 * This file contains the Password FormElement class.
 *
 * $Id: FEPassword.inc,v 1.8 2003/02/18 23:02:00 hemna Exp $
 *
 * @author Walter A. Boring IV <waboring@buildabetterweb.com>
 * @author Suren Markosyan <suren@bcsweb.com>
 * @package phpHtmlLib
 * @subpackage FormProcessing
 *
 * @copyright LGPL - See LICENCE
 *
 */

/**
 * This is the Password FormElement which builds a 
 * input field of type="password".  It validates
 * the data as is_password().
 *
 * NOTE: this is used in conjunction with the 
 *       FEConfirmPassword object to ensure the
 *       user's input is what they wanted.
 * 
 *
 * @author Walter A. Boring IV <waboring@buildabetterweb.com>
 * @author Suren Markossian <suren@bcsweb.com>
 * @package phpHtmlLib
 * @subpackage FormProcessing
 *
 * @copyright LGPL - See LICENCE
 */
class FEPassword extends FEText {

    /**
     * This function builds and returns the
     * form element object
     *
     * @return object
     */
    function get_element() {
        $attributes = $this->_build_element_attributes();
        $attributes["type"] = "password";
        $attributes["value"] = '';
        return new INPUTtag($attributes);
    }


    /**
     * This function performs the actual validation
     * It is called only if the validation is required by
     * this element
     *
     * This function is responsible for performing complete
     * validation and setting the appropriate error message
     * in case of a failed validation
     *
     */
    function validate() {
        $v = new FormValidation;
        if (!$v->is_password($this->get_value())) {
            $this->set_error_message( $v->get_error_message() );
            return FALSE;
        }
        return TRUE;
    }    
}

/**
 * This is the ConfirmPassword FormElement which builds a 
 * input field of type="password".  It requires the caller
 * to add a FEPassword object to this class to have something
 * to compare during validation time. 
 * It first validates that the value is_password(), and then
 * makes sure it matches exactly what the value is in
 * the FEPassword.
 *
 * USE: after u create the FEConfirmPassword, you MUST call
 * password() method which adds a reference to the FEPassword
 * object, so it can validate against.
 * 
 *
 * @author Walter A. Boring IV <waboring@buildabetterweb.com>
 * @author Suren Markossian <suren@bcsweb.com>
 * @package phpHtmlLib
 * @subpackage FormProcessing
 *
 * @copyright LGPL - See LICENCE
 */
class FEConfirmPassword extends FEPassword {

    /**
     * This holds the FEPassword we are
     * trying to confirm
     */
    var $_fepassword = NULL;

    /**
     * use this function to add the
     * FEPassword object that we want
     * to confirm.
     *
     * @param FEPassword object
     */
    function password( &$fepassword ) {
        $this->_fepassword = &$fepassword;
    }


    /**
     * This function performs the actual validation
     * It is called only if the validation is required by
     * this element
     *
     * This function is responsible for performing complete
     * validation and setting the appropriate error message
     * in case of a failed validation
     *
     */
    function validate() {
        $v = new FormValidation;
        if (!$v->is_password($this->get_value())) {
            $this->set_error_message( $v->get_error_message() );
            return FALSE;
        }

        if ($this->_fepassword == NULL) {
            $this->set_error_message( "No Password to confirm.  ".
                                      "please use FEConfirmPassword::password() ".
                                      "to set the FEPassword you wish to ".
                                      "confirm");
            return FALSE;
        }

        //looks like we have an FEPassword to confirm against
        if (!$v->is_confirm_password($this->get_value(),
                                    $this->_fepassword->get_value())) {
            $this->set_error_message( $v->get_error_message() );
            return FALSE;
        }

        return TRUE;
    }    
}
?>
1	jonen	1.1	<?php
2			/**
3			* This file contains the Password FormElement class.
4			*
5			* $Id: FEPassword.inc,v 1.8 2003/02/18 23:02:00 hemna Exp $
6			*
7			* @author Walter A. Boring IV <waboring@buildabetterweb.com>
8			* @author Suren Markosyan <suren@bcsweb.com>
9			* @package phpHtmlLib
10			* @subpackage FormProcessing
11			*
12			* @copyright LGPL - See LICENCE
13			*
14			*/
15
16			/**
17			* This is the Password FormElement which builds a
18			* input field of type="password". It validates
19			* the data as is_password().
20			*
21			* NOTE: this is used in conjunction with the
22			* FEConfirmPassword object to ensure the
23			* user's input is what they wanted.
24			*
25			*
26			* @author Walter A. Boring IV <waboring@buildabetterweb.com>
27			* @author Suren Markossian <suren@bcsweb.com>
28			* @package phpHtmlLib
29			* @subpackage FormProcessing
30			*
31			* @copyright LGPL - See LICENCE
32			*/
33			class FEPassword extends FEText {
34
35			/**
36			* This function builds and returns the
37			* form element object
38			*
39			* @return object
40			*/
41			function get_element() {
42			$attributes = $this->_build_element_attributes();
43			$attributes["type"] = "password";
44			$attributes["value"] = '';
45			return new INPUTtag($attributes);
46			}
47
48
49			/**
50			* This function performs the actual validation
51			* It is called only if the validation is required by
52			* this element
53			*
54			* This function is responsible for performing complete
55			* validation and setting the appropriate error message
56			* in case of a failed validation
57			*
58			*/
59			function validate() {
60			$v = new FormValidation;
61			if (!$v->is_password($this->get_value())) {
62			$this->set_error_message( $v->get_error_message() );
63			return FALSE;
64			}
65			return TRUE;
66			}
67			}
68
69			/**
70			* This is the ConfirmPassword FormElement which builds a
71			* input field of type="password". It requires the caller
72			* to add a FEPassword object to this class to have something
73			* to compare during validation time.
74			* It first validates that the value is_password(), and then
75			* makes sure it matches exactly what the value is in
76			* the FEPassword.
77			*
78			* USE: after u create the FEConfirmPassword, you MUST call
79			* password() method which adds a reference to the FEPassword
80			* object, so it can validate against.
81			*
82			*
83			* @author Walter A. Boring IV <waboring@buildabetterweb.com>
84			* @author Suren Markossian <suren@bcsweb.com>
85			* @package phpHtmlLib
86			* @subpackage FormProcessing
87			*
88			* @copyright LGPL - See LICENCE
89			*/
90			class FEConfirmPassword extends FEPassword {
91
92			/**
93			* This holds the FEPassword we are
94			* trying to confirm
95			*/
96			var $_fepassword = NULL;
97
98			/**
99			* use this function to add the
100			* FEPassword object that we want
101			* to confirm.
102			*
103			* @param FEPassword object
104			*/
105			function password( &$fepassword ) {
106			$this->_fepassword = &$fepassword;
107			}
108
109
110			/**
111			* This function performs the actual validation
112			* It is called only if the validation is required by
113			* this element
114			*
115			* This function is responsible for performing complete
116			* validation and setting the appropriate error message
117			* in case of a failed validation
118			*
119			*/
120			function validate() {
121			$v = new FormValidation;
122			if (!$v->is_password($this->get_value())) {
123			$this->set_error_message( $v->get_error_message() );
124			return FALSE;
125			}
126
127			if ($this->_fepassword == NULL) {
128			$this->set_error_message( "No Password to confirm. ".
129			"please use FEConfirmPassword::password() ".
130			"to set the FEPassword you wish to ".
131			"confirm");
132			return FALSE;
133			}
134
135			//looks like we have an FEPassword to confirm against
136			if (!$v->is_confirm_password($this->get_value(),
137			$this->_fepassword->get_value())) {
138			$this->set_error_message( $v->get_error_message() );
139			return FALSE;
140			}
141
142			return TRUE;
143			}
144			}
145			?>
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