| 1 |
<?php |
| 2 |
/*------------------------------------------------------------------------------ |
| 3 |
--- www.netfrag.org |
| 4 |
--- Setup and common functions include file. |
| 5 |
-------------------------------------------------------------------------------- |
| 6 |
--- rabit, 04:31 24.08.2004 |
| 7 |
--- $Id: common.php.inc,v 1.4 2004/08/30 10:42:20 bd Exp $ |
| 8 |
------------------------------------------------------------------------------*/ |
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|
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//------------------------------------------------------------------------------ |
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//- Benchmarking: |
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|
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// Create the benchmark steps array inside "$common": |
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$common['benchmark'] = array(); |
| 15 |
|
| 16 |
function common_benchmark_addstep($caption) { |
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|
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global $common; |
| 19 |
|
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$step = array($caption, microtime()); |
| 21 |
|
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array_push($common['benchmark'], $step); |
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|
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} |
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|
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// The starting entry in the benchmark steps list: |
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common_benchmark_addstep('COMMON: start'); |
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|
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//---------------------------------------------------------- |
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//- Developer host setups: |
| 31 |
|
| 32 |
$hostsetups = array( |
| 33 |
|
| 34 |
'default' => array( |
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'urlrel' => '/nfo/', |
| 36 |
'devstate' => false, |
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'mysql_host' => 'localhost', |
| 38 |
'mysql_user' => 'nfo', |
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'mysql_pass' => 'b2-cV5RF', |
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'mysql_db' => 'nfo' |
| 41 |
), |
| 42 |
|
| 43 |
'psl.no-ip.com' => array( |
| 44 |
'urlrel' => '/work/www.netfrag.org/', |
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'devstate' => true, |
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'mysql_host' => 'localhost', |
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'mysql_user' => 'php', |
| 48 |
'mysql_pass' => 'A289tpQ1', |
| 49 |
'mysql_db' => 'nfo' |
| 50 |
), |
| 51 |
|
| 52 |
); |
| 53 |
|
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// Set the default host setup: |
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$common['hostsetup'] = $hostsetups['default']; |
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|
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// Set the host setup if a listed host name is given: |
| 58 |
if(isset($hostsetups[$_SERVER['SERVER_NAME']])) $common['hostsetup'] = $hostsetups[$_SERVER['SERVER_NAME']]; |
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|
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unset($hostsetups); |
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|
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//---------------------------------------------------------- |
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//- Site variable setups: |
| 64 |
|
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$common['site']['docroot'] = $_SERVER['DOCUMENT_ROOT'] . $common['hostsetup']['urlrel']; |
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$common['site']['incroot'] = $common['site']['docroot'] . 'inc/'; |
| 67 |
|
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//---------------------------------------------------------- |
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//- Page variable setups: |
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|
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$common['page']['filename'] = substr($_SERVER['PHP_SELF'], strrpos($_SERVER['PHP_SELF'], '/') + 1); |
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$common['page']['url'] = $_SERVER['PHP_SELF']; |
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|
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common_benchmark_addstep('COMMON: setup'); |
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|
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//------------------------------------------------------------------------------ |
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//- Includes: |
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|
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//common_include('cfg/cfg.php.inc'); |
| 80 |
//common_benchmark_addstep('COMMON: CFG included'); |
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|
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common_include('xmlcp/xmlcp.php.inc'); |
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common_benchmark_addstep('COMMON: XMLCP included'); |
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|
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common_include('cms/cms.php.inc'); |
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common_benchmark_addstep('COMMON: CMS included'); |
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|
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//------------------------------------------------------------------------------ |
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//- MySQL connection: |
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|
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$common['dbc']['dbconnected'] = common_dbc_connectdb(); |
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|
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common_benchmark_addstep('COMMON: connect database'); |
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|
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//------------------------------------------------------------------------------ |
| 96 |
//- Session setup: |
| 97 |
|
| 98 |
// Neither proxies, nor the clients are allowed to cache session data: |
| 99 |
session_cache_limiter('nocache'); |
| 100 |
|
| 101 |
// This is neccessary to make the $_SESSION global available: |
| 102 |
session_start(); |
| 103 |
|
| 104 |
common_benchmark_addstep('COMMON: session init'); |
| 105 |
|
| 106 |
if(!isset($_SESSION['common_sessiondata'])) { |
| 107 |
|
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// The session variable isn't set, create it: |
| 109 |
|
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common_benchmark_addstep('COMMON: New session: start'); |
| 111 |
|
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$common_sessiondata = array( |
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|
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'birthtime' => time(), |
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'firstrequest' => 1, // Mark the very first page request. |
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|
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'additionaldata' => array() |
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|
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); |
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|
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common_benchmark_addstep('COMMON: New session: create session'); |
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|
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// Protocol the visitors hit and store the columns insertion ID: |
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$common_sessiondata['hit_id'] = common_protocolhit(); |
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|
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common_benchmark_addstep('COMMON: New session: protocol hit'); |
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|
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// Store a reference to the session data array: |
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$_SESSION['common_sessiondata'] = &$common_sessiondata; |
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|
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common_benchmark_addstep('COMMON: New session: store session/end'); |
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|
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} else { |
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|
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// Restore the session data array reference: |
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$common_sessiondata = &$_SESSION['common_sessiondata']; |
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|
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// Reset the first page request flag: |
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$common_sessiondata['firstrequest'] = null; |
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|
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// Update the request count in the "hits" table: |
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|
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$sql = "UPDATE hits SET requestcount=requestcount+1 WHERE id='" . $common_sessiondata['hit_id'] . "';"; |
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|
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mysql_query($sql); |
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|
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common_benchmark_addstep('COMMON: session/hit data updated'); |
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|
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} |
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|
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//------------------------------------------------------------------------------ |
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//- URL parameter flags and variables: |
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|
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if(isset($_GET['devstate'])) $common_sessiondata['userdata']['devstate'] = $_GET['devstate']; |
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|
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if(isset($common_sessiondata['userdata']['devstate'])) $common['hostsetup']['devstate'] = $common_sessiondata['userdata']['devstate']; |
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|
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//------------------------------------------------------------------------------ |
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//- Functions: |
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|
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function common_protocolhit() { |
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|
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global $common, $common_sessiondata; |
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|
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$address = $_SERVER['REMOTE_ADDR'] . ':' . $_SERVER["REMOTE_PORT"]; |
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$entryurl = $_SERVER['REQUEST_URI']; |
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$referer = (isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : ''); |
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$sessionid = session_id(); |
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$unixtime = $common_sessiondata['birthtime']; |
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$timestamp = date('YmdHis', $common_sessiondata['birthtime']); |
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$useragent = $_SERVER['HTTP_USER_AGENT']; |
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|
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$sql = "INSERT INTO hits (id, timestamp, address, entryurl, referer, sessionid, useragent, requestcount) VALUES (NULL, FROM_UNIXTIME('$unixtime'), '$address', '$entryurl', '$referer', '$sessionid', '$useragent', '1');"; |
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|
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$res = mysql_query($sql); |
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if ($errstr = mysql_error()) { |
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print $errstr . "\n"; |
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} |
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|
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if(!$res) return false; |
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|
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return mysql_insert_id($common['dbc']['h_myqsllink']); |
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|
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} |
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|
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//---------------------------------------------------------- |
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|
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//- Database functions: |
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|
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function common_dbc_connect() { |
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|
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global $common; |
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|
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$common['dbc']['connected'] = false; |
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|
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$h_myqsllink = mysql_pconnect( |
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$common['hostsetup']['mysql_host'], |
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$common['hostsetup']['mysql_user'], |
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$common['hostsetup']['mysql_pass'] |
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); |
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|
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if(!$h_myqsllink) return false; |
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|
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$common['dbc']['connected'] = true; |
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$common['dbc']['h_myqsllink'] = $h_myqsllink; |
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|
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return true; |
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|
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} |
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|
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function common_dbc_selectdb() { |
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|
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global $common; |
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|
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$common['dbc']['dbselected'] = false; |
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|
| 217 |
if( |
| 218 |
!mysql_selectdb($common['hostsetup']['mysql_db']) |
| 219 |
) return false; |
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|
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$common['dbc']['dbselected'] = true; |
| 222 |
|
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return true; |
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|
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} |
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|
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function common_dbc_connectdb() { |
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|
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return (common_dbc_connect() && common_dbc_selectdb()); |
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|
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} |
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|
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//---------------------------------------------------------- |
| 234 |
|
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//- File functions: |
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|
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function common_include($filename) { |
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|
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global $common; |
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|
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return include($common['site']['incroot'] . $filename); |
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|
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} |
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|
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//---------------------------------------------------------- |
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|
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//- XMLCP setup: |
| 248 |
|
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xmlcp_registertagcallbacks('b', 'common_cb_xmlcp_start_bold', 'common_cb_xmlcp_end_bold'); |
| 250 |
xmlcp_registertagcallbacks('h', 'common_cb_xmlcp_start_headline', 'common_cb_xmlcp_end_headline'); |
| 251 |
xmlcp_registertagcallbacks('p', 'common_cb_xmlcp_start_paragraph', 'common_cb_xmlcp_end_paragraph'); |
| 252 |
xmlcp_registertagcallbacks('page', 'common_cb_xmlcp_start_page', 'common_cb_xmlcp_end_page'); |
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|
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function common_cb_xmlcp_end_bold($h_parser, $tagname) { |
| 255 |
|
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global $xmlcp_cdata; |
| 257 |
|
| 258 |
$xmlcp_cdata .= '</b>'; |
| 259 |
|
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} |
| 261 |
|
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function common_cb_xmlcp_start_bold($h_parser, $tagname, $attribs) { |
| 263 |
|
| 264 |
global $xmlcp_cdata; |
| 265 |
|
| 266 |
$xmlcp_cdata .= '<b>'; |
| 267 |
|
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} |
| 269 |
|
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function common_cb_xmlcp_end_page($h_parser, $tagname) { |
| 271 |
|
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} |
| 273 |
|
| 274 |
function common_cb_xmlcp_start_page($h_parser, $tagname, $attribs) { |
| 275 |
|
| 276 |
} |
| 277 |
|
| 278 |
function common_cb_xmlcp_end_headline($h_parser, $tagname) { |
| 279 |
|
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global $xmlcp_cdata; |
| 281 |
|
| 282 |
common_headline(trim($xmlcp_cdata)); |
| 283 |
|
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$xmlcp_cdata = ''; |
| 285 |
|
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} |
| 287 |
|
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function common_cb_xmlcp_start_headline($h_parser, $tagname, $attribs) { |
| 289 |
|
| 290 |
global $xmlcp_cdata; |
| 291 |
|
| 292 |
$xmlcp_cdata = ''; |
| 293 |
|
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} |
| 295 |
|
| 296 |
function common_cb_xmlcp_end_paragraph($h_parser, $tagname) { |
| 297 |
|
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global $xmlcp_cdata; |
| 299 |
|
| 300 |
common_paragraph(trim($xmlcp_cdata)); |
| 301 |
|
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$xmlcp_cdata = ''; |
| 303 |
|
| 304 |
} |
| 305 |
|
| 306 |
function common_cb_xmlcp_start_paragraph($h_parser, $tagname, $attribs) { |
| 307 |
|
| 308 |
global $xmlcp_cdata; |
| 309 |
|
| 310 |
$xmlcp_cdata = ''; |
| 311 |
|
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} |
| 313 |
|
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//---------------------------------------------------------- |
| 315 |
|
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//- ML functions: |
| 317 |
|
| 318 |
function common_codeparagraph($contents) { |
| 319 |
|
| 320 |
echo '<p align="justify" class="hl"> |
| 321 |
<code> |
| 322 |
' . $contents . ' |
| 323 |
</code> |
| 324 |
</p> |
| 325 |
|
| 326 |
'; |
| 327 |
|
| 328 |
} |
| 329 |
|
| 330 |
//---------------------------------------------------------- |
| 331 |
|
| 332 |
function common_headline($caption) { |
| 333 |
|
| 334 |
echo '<h4>' . $caption . '</h4> |
| 335 |
|
| 336 |
'; |
| 337 |
|
| 338 |
} |
| 339 |
|
| 340 |
//---------------------------------------------------------- |
| 341 |
|
| 342 |
function common_page($keyname, $language_id = 0) { |
| 343 |
|
| 344 |
global $common; |
| 345 |
|
| 346 |
common_benchmark_addstep('COMMON: PAGE: start'); |
| 347 |
|
| 348 |
$list = cms_getlist('xmlpage', $keyname); |
| 349 |
|
| 350 |
common_benchmark_addstep('COMMON: PAGE: CMS get list'); |
| 351 |
|
| 352 |
$contentdata = cms_getcontent('xmlpage', $keyname, $language_id); |
| 353 |
|
| 354 |
common_benchmark_addstep('COMMON: PAGE: CMS get content'); |
| 355 |
|
| 356 |
$xml = $contentdata['content']; |
| 357 |
|
| 358 |
common_pageheader(); |
| 359 |
|
| 360 |
common_benchmark_addstep('COMMON: PAGE: header'); |
| 361 |
|
| 362 |
if($xml) { |
| 363 |
|
| 364 |
$titledata = ''; |
| 365 |
|
| 366 |
for($i = 0; $i < count($list); $i++) { |
| 367 |
|
| 368 |
$titledata .= ($i ? ' · ' : '') . '<a href="?li=' . $list[$i][3] . '">' . $list[$i][4] . '</a>'; |
| 369 |
|
| 370 |
} |
| 371 |
|
| 372 |
common_pagetitle($contentdata['description'], $titledata); |
| 373 |
|
| 374 |
xmlcp_xmlpage2html($xml); |
| 375 |
|
| 376 |
common_benchmark_addstep('COMMON: PAGE: xmlpage2html'); |
| 377 |
|
| 378 |
/* |
| 379 |
common_headline('$list array, readable:'); |
| 380 |
common_codeparagraph('$list = ' . nl2br(htmlentities(print_r($list, true)))); |
| 381 |
|
| 382 |
common_headline('$contentdata array, readable:'); |
| 383 |
common_codeparagraph('$contentdata = ' . nl2br(htmlentities(print_r($contentdata, true)))); |
| 384 |
|
| 385 |
common_headline('$common array, readable:'); |
| 386 |
common_codeparagraph('$common = ' . nl2br(htmlentities(print_r($common, true)))); |
| 387 |
|
| 388 |
common_headline('$common_sessiondata array, readable:'); |
| 389 |
common_codeparagraph('$common_sessiondata = ' . nl2br(htmlentities(print_r($common_sessiondata, true)))); |
| 390 |
|
| 391 |
common_headline('Content XML:'); |
| 392 |
common_codeparagraph(nl2br(htmlentities($xml))); |
| 393 |
|
| 394 |
*/ |
| 395 |
|
| 396 |
// Only show the informations when "devstate" is set: |
| 397 |
if($common['hostsetup']['devstate']) { |
| 398 |
|
| 399 |
common_paragraph('<small> |
| 400 |
<b>Content informations:</b><br /> |
| 401 |
<br /> |
| 402 |
Description: "<b>' . $contentdata['description'] . '</b>" (Type: "xmlpage")<br /> |
| 403 |
Creator: "<b>' . $contentdata['creator_name'] . '</b>"<br /> |
| 404 |
Date, Time: "<b>' . date('d.m.Y, H:i:s', $contentdata['unixtime']) . '</b>"<br /> |
| 405 |
Language: "<b>' . $contentdata['language_name'] . '</b>"<br /> |
| 406 |
XML content size: <b>' . strlen($xml) . '</b> bytes |
| 407 |
</small>', 'box2'); |
| 408 |
|
| 409 |
} |
| 410 |
|
| 411 |
} else { |
| 412 |
|
| 413 |
common_pagetitle('Bad content request'); |
| 414 |
|
| 415 |
common_paragraph('Sorry, but the requested content is unknown.'); |
| 416 |
|
| 417 |
} |
| 418 |
|
| 419 |
common_benchmark_addstep('COMMON: PAGE: content'); |
| 420 |
|
| 421 |
common_pagefooter(); |
| 422 |
|
| 423 |
} |
| 424 |
|
| 425 |
//---------------------------------------------------------- |
| 426 |
|
| 427 |
function common_pageheader() { |
| 428 |
|
| 429 |
global $common; |
| 430 |
|
| 431 |
echo '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
| 432 |
|
| 433 |
<html xmlns="http://www.w3.org/1999/xhtml"> |
| 434 |
|
| 435 |
<head> |
| 436 |
<title>www.netfrag.org</title> |
| 437 |
<style type="text/css"><!-- |
| 438 |
body { font: 11pt verdana, serif; } |
| 439 |
h2 { text-align:center; } |
| 440 |
h2, .box, .box2, .hl { padding:8px; } |
| 441 |
h2, .box, .hl { background-color:#40f0f0; } |
| 442 |
h2, .box { border:2px solid #20a0c0; } |
| 443 |
h4 { font-size:12pt; } |
| 444 |
small { font-size:8pt; } |
| 445 |
.box2 { background-color:#80fff0; border:1px solid #40c080; } |
| 446 |
--></style> |
| 447 |
</head> |
| 448 |
|
| 449 |
<body> |
| 450 |
|
| 451 |
<h2>www.netfrag.org</h2> |
| 452 |
|
| 453 |
'; |
| 454 |
|
| 455 |
} |
| 456 |
|
| 457 |
//---------------------------------------------------------- |
| 458 |
|
| 459 |
function common_pagefooter() { |
| 460 |
|
| 461 |
global $common; |
| 462 |
|
| 463 |
// Only show the benchmark list when "devstate" is set: |
| 464 |
if($common['hostsetup']['devstate']) { |
| 465 |
|
| 466 |
$contents = ''; |
| 467 |
|
| 468 |
for($i = 0; $i < count($common['benchmark']); $i++) { |
| 469 |
|
| 470 |
$mtimesegs = explode(' ', $common['benchmark'][$i][1]); |
| 471 |
$contents .= '"<b>' . $common['benchmark'][$i][0] . '</b>": '; |
| 472 |
|
| 473 |
if($i) { |
| 474 |
|
| 475 |
$timediff = (float)($mtimesegs[1] - $lastmtimesegs[1]); |
| 476 |
$timediff += $mtimesegs[0] - $lastmtimesegs[0]; |
| 477 |
|
| 478 |
$contents .= '<b>+' . round($timediff * 1000000) / 1000 . '</b> ms<br /> |
| 479 |
'; |
| 480 |
|
| 481 |
} else { |
| 482 |
|
| 483 |
$contents .= 'Start time: <b>' . date('H:i:s', $mtimesegs[1]) . substr($mtimesegs[0], 1, 4) . '</b><br /> |
| 484 |
'; |
| 485 |
|
| 486 |
} |
| 487 |
|
| 488 |
$lastmtimesegs = $mtimesegs; |
| 489 |
|
| 490 |
} |
| 491 |
|
| 492 |
common_paragraph('<small> |
| 493 |
<b>Partial execution times:</b><br /> |
| 494 |
<br /> |
| 495 |
' . $contents . '</small>', 'box2'); |
| 496 |
|
| 497 |
} |
| 498 |
|
| 499 |
common_benchmark_addstep('COMMON: page footer'); |
| 500 |
|
| 501 |
$endmtimesegs = explode(' ', microtime()); |
| 502 |
$startmtimesegs = explode(' ', $common['benchmark'][0][1]); |
| 503 |
$timediff = (float)($endmtimesegs[1] - $startmtimesegs[1]); |
| 504 |
$timediff += $endmtimesegs[0] - $startmtimesegs[0]; |
| 505 |
|
| 506 |
echo '<table cellspacing="0" cellpadding="0" class="box" width="100%"> |
| 507 |
<tr> |
| 508 |
<td valign="top"> |
| 509 |
Page execution time: <code>' . round($timediff * 100000) / 100 . '</code> ms. |
| 510 |
</td> |
| 511 |
<td align="right"><a href="http://validator.w3.org/check?uri=referer" target="_blank"><img alt="This page is valid XHTML 1.0" border="0" height="31" src="http://www.w3.org/Icons/valid-xhtml10" width="88" /></a> |
| 512 |
<a href="http://jigsaw.w3.org/css-validator/check/referer" target="_blank"><img style="border:0;width:88px;height:31px" src="http://jigsaw.w3.org/css-validator/images/vcss" alt="Valid CSS!" /></a></td> |
| 513 |
</tr> |
| 514 |
</table> |
| 515 |
|
| 516 |
</body> |
| 517 |
|
| 518 |
</html> |
| 519 |
'; |
| 520 |
|
| 521 |
} |
| 522 |
|
| 523 |
//---------------------------------------------------------- |
| 524 |
|
| 525 |
function common_pagetitle($title, $additionalcontents = '') { |
| 526 |
|
| 527 |
echo '<p class="box2"> |
| 528 |
<big><b>• ' . $title . '</b></big><br /> |
| 529 |
' . ($additionalcontents ? $additionalcontents . ' |
| 530 |
' : '') . '</p> |
| 531 |
|
| 532 |
'; |
| 533 |
|
| 534 |
} |
| 535 |
|
| 536 |
//---------------------------------------------------------- |
| 537 |
|
| 538 |
function common_paragraph($contents, $class = '') { |
| 539 |
|
| 540 |
echo '<p align="justify"' . ($class ? ' class="' . $class . '"' : '') . '> |
| 541 |
' . $contents . ' |
| 542 |
</p> |
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|
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'; |
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|
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} |
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|
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//------------------------------------------------------------------------------ |
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|
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common_benchmark_addstep('COMMON: end'); |
| 551 |
|
| 552 |
//------------------------------------------------------------------------------ |
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|
| 554 |
?> |
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