| 1 | <?php
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    | 2 | 
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    | 3 | // $Id: view.php 638 2008-01-28 22:29:11Z thorn $
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    | 4 | 
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    | 5 | /*
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    | 6 | 
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    | 7 |  Website Baker Project <http://www.websitebaker.org/>
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    | 8 |  Copyright (C) 2004-2008, Ryan Djurovich
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    | 9 | 
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    | 10 |  Website Baker is free software; you can redistribute it and/or modify
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    | 11 |  it under the terms of the GNU General Public License as published by
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    | 12 |  the Free Software Foundation; either version 2 of the License, or
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    | 13 |  (at your option) any later version.
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    | 14 | 
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    | 15 |  Website Baker is distributed in the hope that it will be useful,
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    | 16 |  but WITHOUT ANY WARRANTY; without even the implied warranty of
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    | 17 |  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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    | 18 |  GNU General Public License for more details.
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    | 19 | 
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    | 20 |  You should have received a copy of the GNU General Public License
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    | 21 |  along with Website Baker; if not, write to the Free Software
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    | 22 |  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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    | 23 | 
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    | 24 | */
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    | 25 | 
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    | 26 | /*
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    | 27 | The Website Baker Project would like to thank Rudolph Lartey <www.carbonect.com>
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    | 28 | for his contributions to this module - adding extra field types
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    | 29 | */
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    | 30 | 
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    | 31 | // Must include code to stop this file being access directly
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    | 32 | if(defined('WB_PATH') == false) { exit("Cannot access this file directly"); }
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    | 33 | 
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    | 34 | // check if frontend.css file needs to be included into the <body></body> of view.php
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    | 35 | if((!function_exists('register_frontend_modfiles') || !defined('MOD_FRONTEND_CSS_REGISTERED')) &&  
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    | 36 | 	file_exists(WB_PATH .'/modules/form/frontend.css')) {
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    | 37 | 	echo '<style type="text/css">';
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    | 38 | 	include(WB_PATH .'/modules/form/frontend.css');
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    | 39 | 	echo "\n</style>\n";
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    | 40 | } 
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    | 41 | 
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    | 42 | require_once(WB_PATH.'/include/captcha/captcha.php');
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    | 43 | require_once(WB_PATH.'/include/captcha/asp.php');
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    | 44 | 
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    | 45 | // Function for generating an optionsfor a select field
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    | 46 | if (!function_exists('make_option')) {
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    | 47 | function make_option(&$n, $k, $values) {
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    | 48 | 	// start option group if it exists
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    | 49 | 	if (substr($n,0,2) == '[=') {
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    | 50 | 	 	$n = '<optgroup label="'.substr($n,2,strlen($n)).'">';
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    | 51 | 	} elseif ($n == ']') {
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    | 52 | 		$n = '</optgroup>';
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    | 53 | 	} else {
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    | 54 | 		if(in_array($n, $values))
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    | 55 | 			$n = '<option selected="selected" value="'.$n.'">'.$n.'</option>';
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    | 56 | 		else
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    | 57 | 			$n = '<option value="'.$n.'">'.$n.'</option>';
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    | 58 | 	}
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    | 59 | }
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    | 60 | }
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    | 61 | // Function for generating a checkbox
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    | 62 | if (!function_exists('make_checkbox')) {
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    | 63 | function make_checkbox(&$n, $idx, $params) {
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    | 64 | 	$field_id = $params[0][0];
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    | 65 | 	$seperator = $params[0][1];
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    | 66 | 	//$n = '<input class="field_checkbox" type="checkbox" id="'.$n.'" name="field'.$field_id.'" value="'.$n.'">'.'<font class="checkbox_label" onclick="javascript: document.getElementById(\''.$n.'\').checked = !document.getElementById(\''.$n.'\').checked;">'.$n.'</font>'.$seperator;
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    | 67 | 	if(in_array($n, $params[1]))
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    | 68 | 		$n = '<input class="field_checkbox" type="checkbox" id="'.$n.'" name="field'.$field_id.'['.$idx.']" value="'.$n.'" checked="checked">'.'<font class="checkbox_label" onclick="javascript: document.getElementById(\''.$n.'\').checked = !document.getElementById(\''.$n.'\').checked;">'.$n.'</font>'.$seperator;
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    | 69 | 	else
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    | 70 | 		$n = '<input class="field_checkbox" type="checkbox" id="'.$n.'" name="field'.$field_id.'['.$idx.']" value="'.$n.'">'.'<font class="checkbox_label" onclick="javascript: document.getElementById(\''.$n.'\').checked = !document.getElementById(\''.$n.'\').checked;">'.$n.'</font>'.$seperator;
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    | 71 | }
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    | 72 | }
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    | 73 | // Function for generating a radio button
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    | 74 | if (!function_exists('make_radio')) {
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    | 75 | function make_radio(&$n, $idx, $params) {
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    | 76 | 	$field_id = $params[0];
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    | 77 | 	$group = $params[1];
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    | 78 | 	$seperator = $params[2];
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    | 79 | 	if($n == $params[3])
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    | 80 | 		$n = '<input class="field_radio" type="radio" id="'.$n.'" name="field'.$field_id.'" value="'.$n.'" checked="checked">'.'<font class="radio_label" onclick="javascript: document.getElementById(\''.$n.'\').checked = true;">'.$n.'</font>'.$seperator;
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    | 81 | 	else
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    | 82 | 		$n = '<input class="field_radio" type="radio" id="'.$n.'" name="field'.$field_id.'" value="'.$n.'">'.'<font class="radio_label" onclick="javascript: document.getElementById(\''.$n.'\').checked = true;">'.$n.'</font>'.$seperator;
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    | 83 | }
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    | 84 | }
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    | 85 | // Generate temp submission id
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    | 86 | function new_submission_id() {
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    | 87 | 	$submission_id = '';
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    | 88 | 	$salt = "abchefghjkmnpqrstuvwxyz0123456789";
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    | 89 | 	srand((double)microtime()*1000000);
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    | 90 | 	$i = 0;
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    | 91 | 	while ($i <= 7) {
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    | 92 | 		$num = rand() % 33;
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    | 93 | 		$tmp = substr($salt, $num, 1);
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    | 94 | 		$submission_id = $submission_id . $tmp;
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    | 95 | 		$i++;
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    | 96 | 	}
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    | 97 | 	return $submission_id;
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    | 98 | }
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    | 99 | 
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    | 100 | // Work-out if the form has been submitted or not
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    | 101 | if($_POST == array()) {
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    | 102 | 
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    | 103 | // Set new submission ID in session
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    | 104 | $_SESSION['form_submission_id'] = new_submission_id();
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    | 105 | 
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    | 106 | // Get settings
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    | 107 | $query_settings = $database->query("SELECT header,field_loop,footer,use_captcha FROM ".TABLE_PREFIX."mod_form_settings WHERE section_id = '$section_id'");
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    | 108 | if($query_settings->numRows() > 0) {
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    | 109 | 	$fetch_settings = $query_settings->fetchRow();
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    | 110 | 	$header = str_replace('{WB_URL}',WB_URL,$fetch_settings['header']);
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    | 111 | 	$field_loop = $fetch_settings['field_loop'];
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    | 112 | 	$footer = str_replace('{WB_URL}',WB_URL,$fetch_settings['footer']);
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    | 113 | 	$use_captcha = $fetch_settings['use_captcha'];
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    | 114 | } else {
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    | 115 | 	$header = '';
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    | 116 | 	$field_loop = '';
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    | 117 | 	$footer = '';
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    | 118 | }
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    | 119 | 
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    | 120 | $java_fields = '';
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    | 121 | $java_titles = '';
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    | 122 | $java_tween = ''; // I know kinda stupid, anyone better idea?
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    | 123 | $java_mailcheck = '';
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    | 124 | 
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    | 125 | // Add form starter code
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    | 126 | ?>
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    | 127 | <form name="form" onsubmit="return formCheck(this);" action="<?php echo $_SERVER['PHP_SELF']; ?>" method="post">
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    | 128 | <input type="hidden" name="submission_id" value="<?php echo $_SESSION['form_submission_id']; ?>" />
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    | 129 | <?php
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    | 130 | 
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    | 131 | // Print header
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    | 132 | echo $header;
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    | 133 | 
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    | 134 | if(ENABLED_ASP) { // first add some honeypot-fields
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    | 135 | ?>
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    | 136 | <input type="hidden" name="submitted_when" value="<?php $t=time(); echo $t; $_SESSION['submitted_when']=$t; ?>" />
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    | 137 | <p class="nixhier">
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    | 138 | email address:
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    | 139 | <label for="email">Your e-mail address is not relevant Leave this field blank:</label>
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    | 140 | <input id="email" name="email" size="56" value="" /><br />
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    | 141 | Homepage:
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    | 142 | <label for="homepage">Do not enter a homepage-url www.whatever.com here:</label>
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    | 143 | <input id="homepage" name="homepage" size="55" value="" /><br />
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    | 144 | URL:
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    | 145 | <label for="url">Don't write anything in this field:</label>
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    | 146 | <input id="url" name="url" size="61" value="" /><br />
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    | 147 | Comment:
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    | 148 | <label for="comment">Enter not your comment here:</label>
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    | 149 | <textarea name="comment" cols="50" rows="10"></textarea><br />
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    | 150 | </p>
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    | 151 | <?php }
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    | 152 | 
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    | 153 | // Get list of fields
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    | 154 | $query_fields = $database->query("SELECT * FROM ".TABLE_PREFIX."mod_form_fields WHERE section_id = '$section_id' ORDER BY position ASC");
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    | 155 | if($query_fields->numRows() > 0) {
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    | 156 | 	while($field = $query_fields->fetchRow()) {
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    | 157 | 		// Set field values
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    | 158 | 		$field_id = $field['field_id'];
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    | 159 | 		$value = $field['value'];
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    | 160 | 		// Print field_loop after replacing vars with values
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    | 161 | 		$vars = array('{TITLE}', '{REQUIRED}');
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    | 162 | 		$values = array($field['title']);
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    | 163 | 		if($field['required'] == 1) {
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    | 164 | 			$values[] = '<font class="required">*</font>';
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    | 165 | 			$java_fields .= $java_tween.'"field'.$field_id.'"';
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    | 166 | 			$java_titles .= $java_tween.'"'.$field['title'].'"';
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    | 167 | 			$java_tween = ', ';
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    | 168 | 		} else {
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    | 169 | 			$values[] = '';
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    | 170 | 		}
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    | 171 | 		if($field['type'] == 'textfield') {
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    | 172 | 			$vars[] = '{FIELD}';
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    | 173 | 			$values[] = '<input type="text" name="field'.$field_id.'" id="field'.$field_id.'" maxlength="'.$field['extra'].'" value="'.(isset($_SESSION['field'.$field_id])?$_SESSION['field'.$field_id]:$value).'" class="textfield" />';
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    | 174 | 		} elseif($field['type'] == 'textarea') {
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    | 175 | 			$vars[] = '{FIELD}';
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    | 176 | 			$values[] = '<textarea name="field'.$field_id.'" id="field'.$field_id.'" class="textarea">'.(isset($_SESSION['field'.$field_id])?$_SESSION['field'.$field_id]:$value).'</textarea>';
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    | 177 | 		} elseif($field['type'] == 'select') {
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    | 178 | 			$vars[] = '{FIELD}';
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    | 179 | 			$options = explode(',', $value);
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    | 180 | 			array_walk($options, 'make_option', (isset($_SESSION['field'.$field_id])?$_SESSION['field'.$field_id]:array()));
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    | 181 | 			$field['extra'] = explode(',',$field['extra']); 
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    | 182 | 			$values[] = '<select name="field'.$field_id.'[]" id="field'.$field_id.'" size="'.$field['extra'][0].'" '.$field['extra'][1].' class="select">'.implode($options).'</select>';
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    | 183 | 		} elseif($field['type'] == 'heading') {
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    | 184 | 			$vars[] = '{FIELD}';
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    | 185 | 			$values[] = '<input type="hidden" name="field'.$field_id.'" id="field'.$field_id.'" value="===['.$field['title'].']===" />';
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    | 186 | 			$tmp_field_loop = $field_loop;		// temporarily modify the field loop template
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    | 187 | 			$field_loop = $field['extra'];
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    | 188 | 		} elseif($field['type'] == 'checkbox') {
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    | 189 | 			$vars[] = '{FIELD}';
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    | 190 | 			$options = explode(',', $value);
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    | 191 | 			array_walk($options, 'make_checkbox', array(array($field_id,$field['extra']),(isset($_SESSION['field'.$field_id])?$_SESSION['field'.$field_id]:array())));
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    | 192 | 			$options[count($options)-1]=substr($options[count($options)-1],0,strlen($options[count($options)-1])-strlen($field['extra']));
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    | 193 | 			$values[] = implode($options);
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    | 194 | 		} elseif($field['type'] == 'radio') {
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    | 195 | 			$vars[] = '{FIELD}';
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    | 196 | 			$options = explode(',', $value);
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    | 197 | 			array_walk($options, 'make_radio', array($field_id,$field['title'],$field['extra'], (isset($_SESSION['field'.$field_id])?$_SESSION['field'.$field_id]:'')));
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    | 198 | 			$options[count($options)-1]=substr($options[count($options)-1],0,strlen($options[count($options)-1])-strlen($field['extra']));
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    | 199 | 			$values[] = implode($options);
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    | 200 | 		} elseif($field['type'] == 'email') {
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    | 201 | 			$vars[] = '{FIELD}';
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    | 202 | 			$values[] = '<input type="text" name="field'.$field_id.'" onChange="return checkmail(this.form.field'.$field_id.')"  id="field'.$field_id.'" value="'.(isset($_SESSION['field'.$field_id])?$_SESSION['field'.$field_id]:'').'" maxlength="'.$field['extra'].'" class="email" />';
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    | 203 | 			$java_mailcheck .= 'onChange="return checkmail(this.form'.$field_id.'" ';
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    | 204 | 		}
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    | 205 | 		if(isset($_SESSION['field'.$field_id])) unset($_SESSION['field'.$field_id]);
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    | 206 | 		if($field['type'] != '') {
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    | 207 | 			echo str_replace($vars, $values, $field_loop);
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    | 208 | 		}
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    | 209 | 		if (isset($tmp_field_loop)) $field_loop = $tmp_field_loop;
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    | 210 | 	}
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    | 211 | }
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    | 212 | 
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    | 213 | // Captcha
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    | 214 | if($use_captcha) { ?>
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    | 215 | 	<tr>
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    | 216 | 	<td class="field_title"><?php echo $TEXT['VERIFICATION']; ?>:</td>
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    | 217 | 	<td><?php call_captcha(); ?></td>
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    | 218 | 	</tr>
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    | 219 | 	<?php
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    | 220 | }
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    | 221 | echo '
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    | 222 | <script language="JavaScript">
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    | 223 | <!--
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    | 224 | 
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    | 225 | /***********************************************
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    | 226 | * Required field(s) validation v1.10- By NavSurf
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    | 227 | * Visit Nav Surf at http://navsurf.com
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    | 228 | * Visit http://www.dynamicdrive.com/ for full source code
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    | 229 | ***********************************************/
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    | 230 | 
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    | 231 | function formCheck(formobj){
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    | 232 | 	// Enter name of mandatory fields
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    | 233 | 	var fieldRequired = Array('.$java_fields.');
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    | 234 | 	// Enter field description to appear in the dialog box
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    | 235 | 	var fieldDescription = Array('.$java_titles.');
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    | 236 | 	// dialog message
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    | 237 | 	var alertMsg = "'.$MESSAGE['MOD_FORM']['REQUIRED_FIELDS'].':\n";
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    | 238 | 	
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    | 239 | 	var l_Msg = alertMsg.length;
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    | 240 | 	
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    | 241 | 	for (var i = 0; i < fieldRequired.length; i++){
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    | 242 | 		var obj = formobj.elements[fieldRequired[i]];
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    | 243 | 		if (obj){
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    | 244 | 			switch(obj.type){
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    | 245 | 			case "select-one":
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    | 246 | 				if (obj.selectedIndex == -1 || obj.options[obj.selectedIndex].text == ""){
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    | 247 | 					alertMsg += " - " + fieldDescription[i] + "\n";
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    | 248 | 				}
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    | 249 | 				break;
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    | 250 | 			case "select-multiple":
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    | 251 | 				if (obj.selectedIndex == -1){
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    | 252 | 					alertMsg += " - " + fieldDescription[i] + "\n";
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    | 253 | 				}
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    | 254 | 				break;
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    | 255 | 			case "text":
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    | 256 | 			case "textarea":
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    | 257 | 				if (obj.value == "" || obj.value == null){
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    | 258 | 					alertMsg += " - " + fieldDescription[i] + "\n";
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    | 259 | 				}
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    | 260 | 				break;
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    | 261 | 			default:
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    | 262 | 			}
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    | 263 | 			if (obj.type == undefined){
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    | 264 | 				var blnchecked = false;
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    | 265 | 				for (var j = 0; j < obj.length; j++){
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    | 266 | 					if (obj[j].checked){
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    | 267 | 						blnchecked = true;
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    | 268 | 					}
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    | 269 | 				}
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    | 270 | 				if (!blnchecked){
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    | 271 | 					alertMsg += " - " + fieldDescription[i] + "\n";
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    | 272 | 				}
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    | 273 | 			}
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    | 274 | 		}
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    | 275 | 	}
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    | 276 | 
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    | 277 | 	if (alertMsg.length == l_Msg){
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    | 278 | 		return true;
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    | 279 | 	}else{
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    | 280 | 		alert(alertMsg);
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    | 281 | 		return false;
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    | 282 | 	}
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    | 283 | }
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    | 284 | /***********************************************
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    | 285 | * Email Validation script- ? Dynamic Drive (www.dynamicdrive.com)
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    | 286 | * This notice must stay intact for legal use.
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    | 287 | * Visit http://www.dynamicdrive.com/ for full source code
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    | 288 | ***********************************************/
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    | 289 | 
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    | 290 | var emailfilter=/^\w+[\+\.\w-]*@([\w-]+\.)*\w+[\w-]*\.([a-z]{2,4}|\d+)$/i
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    | 291 | 
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    | 292 | function checkmail(e){
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    | 293 | var returnval=emailfilter.test(e.value);
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    | 294 | if (returnval==false){
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    | 295 | alert("Please enter a valid email address.");
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    | 296 | e.select();
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    | 297 | }
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    | 298 | return returnval;
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    | 299 | }
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    | 300 | -->
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    | 301 | 
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    | 302 | </script>';
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    | 303 | 
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    | 304 | 
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    | 305 | // Print footer
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    | 306 | echo $footer;
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    | 307 | 
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    | 308 | // Add form end code
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    | 309 | ?>
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    | 310 | </form>
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    | 311 | <?php
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    | 312 | 
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    | 313 | } else {
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    | 314 | 	
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    | 315 | 	// Check that submission ID matches
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    | 316 | 	if(isset($_SESSION['form_submission_id']) AND isset($_POST['submission_id']) AND $_SESSION['form_submission_id'] == $_POST['submission_id']) {
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    | 317 | 		
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    | 318 | 		// Set new submission ID in session
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    | 319 | 		$_SESSION['form_submission_id'] = new_submission_id();
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    | 320 | 		
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    | 321 | 		if(ENABLED_ASP && ( // form faked? Check the honeypot-fields.
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    | 322 | 			(!isset($_POST['submitted_when']) OR !isset($_SESSION['submitted_when'])) OR 
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    | 323 | 			($_POST['submitted_when'] != $_SESSION['submitted_when']) OR
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    | 324 | 			(!isset($_POST['email']) OR $_POST['email']) OR
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    | 325 | 			(!isset($_POST['homepage']) OR $_POST['homepage']) OR
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    | 326 | 			(!isset($_POST['comment']) OR $_POST['comment']) OR
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    | 327 | 			(!isset($_POST['url']) OR $_POST['url'])
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    | 328 | 		)) {
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    | 329 | 			exit(header("Location: ".WB_URL.PAGES_DIRECTORY.""));
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    | 330 | 		}
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    | 331 | 
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    | 332 | 		// Submit form data
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    | 333 | 		// First start message settings
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    | 334 | 		$query_settings = $database->query("SELECT * FROM ".TABLE_PREFIX."mod_form_settings WHERE section_id = '$section_id'");
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    | 335 | 		if($query_settings->numRows() > 0) {
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    | 336 | 			$fetch_settings = $query_settings->fetchRow();
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    | 337 | 			$email_to = $fetch_settings['email_to'];
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    | 338 | 			$email_from = $fetch_settings['email_from'];
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    | 339 | 			if(substr($email_from, 0, 5) == 'field') {
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    | 340 | 				// Set the email from field to what the user entered in the specified field
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    | 341 | 				$email_from = $wb->add_slashes($_POST[$email_from]);
 | 
  
    | 342 | 			}
 | 
  
    | 343 | 			$email_fromname = $fetch_settings['email_fromname'];
 | 
  
    | 344 | 			$email_subject = $fetch_settings['email_subject'];
 | 
  
    | 345 | 			$success_page = $fetch_settings['success_page'];
 | 
  
    | 346 | 			$success_email_to = $fetch_settings['success_email_to'];
 | 
  
    | 347 | 			if(substr($success_email_to, 0, 5) == 'field') {
 | 
  
    | 348 | 				// Set the success_email to field to what the user entered in the specified field
 | 
  
    | 349 | 				$success_email_to = $wb->add_slashes($_POST[$success_email_to]);
 | 
  
    | 350 | 			}
 | 
  
    | 351 | 			$success_email_from = $fetch_settings['success_email_from'];
 | 
  
    | 352 | 			$success_email_fromname = $fetch_settings['success_email_fromname'];
 | 
  
    | 353 | 			$success_email_text = $fetch_settings['success_email_text'];
 | 
  
    | 354 | 			$success_email_subject = $fetch_settings['success_email_subject'];		
 | 
  
    | 355 | 			$max_submissions = $fetch_settings['max_submissions'];
 | 
  
    | 356 | 			$stored_submissions = $fetch_settings['stored_submissions'];
 | 
  
    | 357 | 			$use_captcha = $fetch_settings['use_captcha'];
 | 
  
    | 358 | 		} else {
 | 
  
    | 359 | 			exit($TEXT['UNDER_CONSTRUCTION']);
 | 
  
    | 360 | 		}
 | 
  
    | 361 | 		$email_body = '';
 | 
  
    | 362 | 		
 | 
  
    | 363 | 		// Create blank "required" array
 | 
  
    | 364 | 		$required = array();
 | 
  
    | 365 | 		
 | 
  
    | 366 | 		// Captcha
 | 
  
    | 367 | 		if($use_captcha) {
 | 
  
    | 368 | 			if(isset($_POST['captcha']) AND $_POST['captcha'] != ''){
 | 
  
    | 369 | 				// Check for a mismatch
 | 
  
    | 370 | 				if(!isset($_POST['captcha']) OR !isset($_SESSION['captcha']) OR $_POST['captcha'] != $_SESSION['captcha']) {
 | 
  
    | 371 | 					$captcha_error = $MESSAGE['MOD_FORM']['INCORRECT_CAPTCHA'];
 | 
  
    | 372 | 				}
 | 
  
    | 373 | 			} else {
 | 
  
    | 374 | 				$captcha_error = $MESSAGE['MOD_FORM']['INCORRECT_CAPTCHA'];
 | 
  
    | 375 | 			}
 | 
  
    | 376 | 		}
 | 
  
    | 377 | 		if(isset($_SESSION['captcha'])) { unset($_SESSION['captcha']); }
 | 
  
    | 378 | 
 | 
  
    | 379 | 		// Loop through fields and add to message body
 | 
  
    | 380 | 		// Get list of fields
 | 
  
    | 381 | 		$query_fields = $database->query("SELECT * FROM ".TABLE_PREFIX."mod_form_fields WHERE section_id = '$section_id' ORDER BY position ASC");
 | 
  
    | 382 | 		if($query_fields->numRows() > 0) {
 | 
  
    | 383 | 			while($field = $query_fields->fetchRow()) {
 | 
  
    | 384 | 				// Add to message body
 | 
  
    | 385 | 				if($field['type'] != '') {
 | 
  
    | 386 | 					if(!empty($_POST['field'.$field['field_id']])) {
 | 
  
    | 387 | 						if(isset($captcha_error)) $_SESSION['field'.$field['field_id']] = $_POST['field'.$field['field_id']];
 | 
  
    | 388 | 						if($field['type'] == 'email' AND $admin->validate_email($_POST['field'.$field['field_id']]) == false) {
 | 
  
    | 389 | 							$email_error = $MESSAGE['USERS']['INVALID_EMAIL'];
 | 
  
    | 390 | 						}
 | 
  
    | 391 | 						if($field['type'] == 'heading') {
 | 
  
    | 392 | 							$email_body .= $_POST['field'.$field['field_id']]."\n\n";
 | 
  
    | 393 | 						} elseif (!is_array($_POST['field'.$field['field_id']])) {
 | 
  
    | 394 | 							$email_body .= $field['title'].': '.$_POST['field'.$field['field_id']]."\n\n";
 | 
  
    | 395 | 						} else {
 | 
  
    | 396 | 							$email_body .= $field['title'].": \n";
 | 
  
    | 397 | 							foreach ($_POST['field'.$field['field_id']] as $k=>$v) {
 | 
  
    | 398 | 								$email_body .= $v."\n";
 | 
  
    | 399 | 							}
 | 
  
    | 400 | 							$email_body .= "\n";
 | 
  
    | 401 | 						}
 | 
  
    | 402 | 					} elseif($field['required'] == 1) {
 | 
  
    | 403 | 						$required[] = $field['title'];
 | 
  
    | 404 | 					}
 | 
  
    | 405 | 				}
 | 
  
    | 406 | 			}
 | 
  
    | 407 | 		}
 | 
  
    | 408 | 
 | 
  
    | 409 | 		// Addslashes to email body - proposed by Icheb in topic=1170.0
 | 
  
    | 410 | 		// $email_body = $wb->add_slashes($email_body);
 | 
  
    | 411 | 		
 | 
  
    | 412 | 		// Check if the user forgot to enter values into all the required fields
 | 
  
    | 413 | 		if($required != array()) {
 | 
  
    | 414 | 			if(!isset($MESSAGE['MOD_FORM']['REQUIRED_FIELDS'])) {
 | 
  
    | 415 | 				echo 'You must enter details for the following fields';
 | 
  
    | 416 | 			} else {
 | 
  
    | 417 | 				echo $MESSAGE['MOD_FORM']['REQUIRED_FIELDS'];
 | 
  
    | 418 | 			}
 | 
  
    | 419 | 			echo ':<br /><ul>';
 | 
  
    | 420 | 			foreach($required AS $field_title) {
 | 
  
    | 421 | 				echo '<li>'.$field_title;
 | 
  
    | 422 | 			}
 | 
  
    | 423 | 			if(isset($email_error)) { echo '<li>'.$email_error.'</li>'; }
 | 
  
    | 424 | 			if(isset($captcha_error)) { echo '<li>'.$captcha_error.'</li>'; }
 | 
  
    | 425 | 			echo '</ul><a href="javascript: history.go(-1);">'.$TEXT['BACK'].'</a>';
 | 
  
    | 426 | 			
 | 
  
    | 427 | 		} else {
 | 
  
    | 428 | 			
 | 
  
    | 429 | 			if(isset($email_error)) {
 | 
  
    | 430 | 				echo '<br /><ul>';
 | 
  
    | 431 | 				echo '<li>'.$email_error.'</li>';
 | 
  
    | 432 | 				echo '</ul><a href="javascript: history.go(-1);">'.$TEXT['BACK'].'</a>';
 | 
  
    | 433 | 			} elseif(isset($captcha_error)) {
 | 
  
    | 434 | 				echo '<br /><ul>';
 | 
  
    | 435 | 				echo '<li>'.$captcha_error.'</li>';
 | 
  
    | 436 | 				echo '</ul><a href="javascript: history.go(-1);">'.$TEXT['BACK'].'</a>';
 | 
  
    | 437 | 			} else {
 | 
  
    | 438 | 				
 | 
  
    | 439 | 				// Check how many times form has been submitted in last hour
 | 
  
    | 440 | 				$last_hour = time()-3600;
 | 
  
    | 441 | 				$query_submissions = $database->query("SELECT submission_id FROM ".TABLE_PREFIX."mod_form_submissions WHERE submitted_when >= '$last_hour'");
 | 
  
    | 442 | 				if($query_submissions->numRows() > $max_submissions) {
 | 
  
    | 443 | 					// Too many submissions so far this hour
 | 
  
    | 444 | 					echo $MESSAGE['MOD_FORM']['EXCESS_SUBMISSIONS'];
 | 
  
    | 445 | 					$success = false;
 | 
  
    | 446 | 				} else {
 | 
  
    | 447 | 					// Now send the email
 | 
  
    | 448 | 					if($email_to != '') {
 | 
  
    | 449 | 						if($email_from != '') {
 | 
  
    | 450 | 							if($wb->mail($email_from,$email_to,$email_subject,$email_body,$email_fromname)) {
 | 
  
    | 451 | 								$success = true;
 | 
  
    | 452 | 							}
 | 
  
    | 453 | 						} else {
 | 
  
    | 454 | 							if($wb->mail('',$email_to,$email_subject,$email_body,$email_fromname)) { 
 | 
  
    | 455 | 								$success = true; 
 | 
  
    | 456 | 							}
 | 
  
    | 457 | 						}
 | 
  
    | 458 | 					}				
 | 
  
    | 459 | 					if($success_email_to != '') {
 | 
  
    | 460 | 						if($success_email_from != '') {
 | 
  
    | 461 | 							if($wb->mail($success_email_from,$success_email_to,$success_email_subject,$success_email_text,$success_email_fromname)) {
 | 
  
    | 462 | 								$success = true;
 | 
  
    | 463 | 							}
 | 
  
    | 464 | 						} else {
 | 
  
    | 465 | 							if($wb->mail('',$success_email_to,$success_email_subject,$success_email_text,$success_email_fromname)) {
 | 
  
    | 466 | 								$success = true;
 | 
  
    | 467 | 							}
 | 
  
    | 468 | 						}
 | 
  
    | 469 | 					}				
 | 
  
    | 470 | 			
 | 
  
    | 471 | 					// Write submission to database
 | 
  
    | 472 | 					if(isset($admin) AND $admin->is_authenticated() AND $admin->get_user_id() > 0) {
 | 
  
    | 473 | 						$submitted_by = $admin->get_user_id();
 | 
  
    | 474 | 					} else {
 | 
  
    | 475 | 						$submitted_by = 0;
 | 
  
    | 476 | 					}
 | 
  
    | 477 | 					$email_body = $wb->add_slashes($email_body);
 | 
  
    | 478 | 					$database->query("INSERT INTO ".TABLE_PREFIX."mod_form_submissions (page_id,section_id,submitted_when,submitted_by,body) VALUES ('".PAGE_ID."','$section_id','".mktime()."','$submitted_by','$email_body')");
 | 
  
    | 479 | 					// Make sure submissions table isn't too full
 | 
  
    | 480 | 					$query_submissions = $database->query("SELECT submission_id FROM ".TABLE_PREFIX."mod_form_submissions ORDER BY submitted_when");
 | 
  
    | 481 | 					$num_submissions = $query_submissions->numRows();
 | 
  
    | 482 | 					if($num_submissions > $stored_submissions) {
 | 
  
    | 483 | 						// Remove excess submission
 | 
  
    | 484 | 						$num_to_remove = $num_submissions-$stored_submissions;
 | 
  
    | 485 | 						while($submission = $query_submissions->fetchRow()) {
 | 
  
    | 486 | 							if($num_to_remove > 0) {
 | 
  
    | 487 | 								$submission_id = $submission['submission_id'];
 | 
  
    | 488 | 								$database->query("DELETE FROM ".TABLE_PREFIX."mod_form_submissions WHERE submission_id = '$submission_id'");
 | 
  
    | 489 | 								$num_to_remove = $num_to_remove-1;
 | 
  
    | 490 | 							}
 | 
  
    | 491 | 						}
 | 
  
    | 492 | 					}
 | 
  
    | 493 | 					if(!$database->is_error()) {
 | 
  
    | 494 | 						$success = true;
 | 
  
    | 495 | 					}
 | 
  
    | 496 | 				}
 | 
  
    | 497 | 			}	
 | 
  
    | 498 | 		}
 | 
  
    | 499 | 	}
 | 
  
    | 500 | 	
 | 
  
    | 501 | 	// Now check if the email was sent successfully
 | 
  
    | 502 | 	if(isset($success) AND $success == true) {
 | 
  
    | 503 | 	    if ($success_page=='none') {
 | 
  
    | 504 | 			echo str_replace("\n","<br />",$success_email_text);
 | 
  
    | 505 |   		} else {
 | 
  
    | 506 | 			$query_menu = $database->query("SELECT link,target FROM ".TABLE_PREFIX."pages WHERE `page_id` = '$success_page'");
 | 
  
    | 507 | 			if($query_menu->numRows() > 0) {
 | 
  
    | 508 |   	         	$fetch_settings = $query_menu->fetchRow();
 | 
  
    | 509 | 			    $link = WB_URL.PAGES_DIRECTORY.$fetch_settings['link'].PAGE_EXTENSION;
 | 
  
    | 510 | 			    echo "<script type='text/javascript'>location.href='".$link."';</script>";
 | 
  
    | 511 | 			}    
 | 
  
    | 512 | 		}
 | 
  
    | 513 | 	} else {
 | 
  
    | 514 | 		echo $TEXT['ERROR'];
 | 
  
    | 515 | 	}
 | 
  
    | 516 | 	
 | 
  
    | 517 | }
 | 
  
    | 518 | 
 | 
  
    | 519 | ?>
 |