Revision 1289
Added by kweitzel almost 15 years ago
| view.php | ||
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<?php |
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// $Id$ |
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/* |
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Website Baker Project <http://www.websitebaker.org/> |
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Copyright (C) 2004-2009, Ryan Djurovich |
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Website Baker is free software; you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation; either version 2 of the License, or |
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(at your option) any later version. |
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Website Baker is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with Website Baker; if not, write to the Free Software |
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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*/ |
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/* |
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The Website Baker Project would like to thank Rudolph Lartey <www.carbonect.com> |
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for his contributions to this module - adding extra field types |
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*/ |
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// Must include code to stop this file being access directly |
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if(defined('WB_PATH') == false) { exit("Cannot access this file directly"); }
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// check if frontend.css file needs to be included into the <body></body> of view.php |
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if((!function_exists('register_frontend_modfiles') || !defined('MOD_FRONTEND_CSS_REGISTERED')) &&
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file_exists(WB_PATH .'/modules/form/frontend.css')) {
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echo '<style type="text/css">'; |
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include(WB_PATH .'/modules/form/frontend.css'); |
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echo "\n</style>\n"; |
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} |
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require_once(WB_PATH.'/include/captcha/captcha.php'); |
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// obtain the settings of the output filter module |
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if(file_exists(WB_PATH.'/modules/output_filter/filter-routines.php')) {
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include_once(WB_PATH.'/modules/output_filter/filter-routines.php'); |
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$filter_settings = get_output_filter_settings(); |
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} else {
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// no output filter used, define default settings |
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$filter_settings['email_filter'] = 0; |
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} |
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// Function for generating an optionsfor a select field |
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if (!function_exists('make_option')) {
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function make_option(&$n, $k, $values) {
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// start option group if it exists |
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if (substr($n,0,2) == '[=') {
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$n = '<optgroup label="'.substr($n,2,strlen($n)).'">'; |
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} elseif ($n == ']') {
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$n = '</optgroup>'; |
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} else {
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if(in_array($n, $values)) {
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$n = '<option selected="selected" value="'.$n.'">'.$n.'</option>'; |
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} else {
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$n = '<option value="'.$n.'">'.$n.'</option>'; |
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} |
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} |
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} |
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} |
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// Function for generating a checkbox |
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if (!function_exists('make_checkbox')) {
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function make_checkbox(&$n, $idx, $params) {
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$field_id = $params[0][0]; |
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$seperator = $params[0][1]; |
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$label_id = 'wb_'.str_replace(" ", "_", $n);
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if(in_array($n, $params[1])) {
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$n = '<input class="field_checkbox" type="checkbox" id="'.$label_id.'" name="field'.$field_id.'['.$idx.']" value="'.$n.'" checked="checked" />'.'<label for="'.$label_id.'" class="checkbox_label">'.$n.'</lable>'.$seperator; |
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} else {
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$n = '<input class="field_checkbox" type="checkbox" id="'.$label_id.'" name="field'.$field_id.'['.$idx.']" value="'.$n.'" />'.'<label for="'.$label_id.'" class="checkbox_label">'.$n.'</label>'.$seperator; |
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} |
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} |
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} |
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// Function for generating a radio button |
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if (!function_exists('make_radio')) {
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function make_radio(&$n, $idx, $params) {
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$field_id = $params[0]; |
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$group = $params[1]; |
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$seperator = $params[2]; |
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$label_id = 'wb_'.str_replace(" ", "_", $n);
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if($n == $params[3]) {
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$n = '<input class="field_radio" type="radio" id="'.$label_id.'" name="field'.$field_id.'" value="'.$n.'" checked="checked" />'.'<label for="'.$label_id.'" class="radio_label">'.$n.'</label>'.$seperator; |
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} else {
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$n = '<input class="field_radio" type="radio" id="'.$label_id.'" name="field'.$field_id.'" value="'.$n.'" />'.'<label for="'.$label_id.'" class="radio_label">'.$n.'</label>'.$seperator; |
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} |
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} |
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} |
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if (!function_exists("new_submission_id") ) {
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function new_submission_id() {
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$submission_id = ''; |
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$salt = "abchefghjkmnpqrstuvwxyz0123456789"; |
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srand((double)microtime()*1000000); |
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$i = 0; |
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while ($i <= 7) {
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$num = rand() % 33; |
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$tmp = substr($salt, $num, 1); |
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$submission_id = $submission_id . $tmp; |
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$i++; |
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} |
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return $submission_id; |
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} |
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} |
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// Work-out if the form has been submitted or not |
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if($_POST == array()) {
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// Set new submission ID in session |
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$_SESSION['form_submission_id'] = new_submission_id(); |
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// Get settings |
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$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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if($query_settings->numRows() > 0) {
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$fetch_settings = $query_settings->fetchRow(); |
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$header = str_replace('{WB_URL}',WB_URL,$fetch_settings['header']);
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$field_loop = $fetch_settings['field_loop']; |
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$footer = str_replace('{WB_URL}',WB_URL,$fetch_settings['footer']);
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$use_captcha = $fetch_settings['use_captcha']; |
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$form_name = 'form'; |
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$use_xhtml_strict = false; |
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} else {
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$header = ''; |
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$field_loop = ''; |
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$footer = ''; |
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$form_name = 'form'; |
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$use_xhtml_strict = false; |
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} |
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?> |
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<form <?php echo ( ( (strlen($form_name) > 0) AND (false == $use_xhtml_strict) ) ? "name=\"".$form_name."\"" : ""); ?> action="<?php echo htmlspecialchars(strip_tags($_SERVER['PHP_SELF'])); ?>#wb_<?PHP echo $section_id;?>" method="post"> |
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<div> |
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<input type="hidden" name="submission_id" value="<?php echo $_SESSION['form_submission_id']; ?>" /> |
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</div> |
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<?php |
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if(ENABLED_ASP) { // first add some honeypot-fields
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?> |
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<div> |
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<input type="hidden" name="submitted_when" value="<?php $t=time(); echo $t; $_SESSION['submitted_when']=$t; ?>" /> |
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</div> |
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<p class="nixhier"> |
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email address: |
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<label for="email">Leave this field email-address blank:</label> |
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<input id="email" name="email" size="56" value="" /><br /> |
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Homepage: |
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<label for="homepage">Leave this field homepage blank:</label> |
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<input id="homepage" name="homepage" size="55" value="" /><br /> |
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URL: |
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<label for="url">Leave this field url blank:</label> |
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<input id="url" name="url" size="61" value="" /><br /> |
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Comment: |
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<label for="comment">Leave this field comment blank:</label> |
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<textarea id="comment" name="comment" cols="50" rows="10"></textarea><br /> |
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</p> |
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<?php } |
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// Print header |
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echo $header; |
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// Get list of fields |
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$query_fields = $database->query("SELECT * FROM ".TABLE_PREFIX."mod_form_fields WHERE section_id = '$section_id' ORDER BY position ASC");
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if($query_fields->numRows() > 0) {
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while($field = $query_fields->fetchRow()) {
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// Set field values |
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$field_id = $field['field_id']; |
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$value = $field['value']; |
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// Print field_loop after replacing vars with values |
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$vars = array('{TITLE}', '{REQUIRED}');
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if (($field['type'] == "radio") || ($field['type'] == "checkbox")) {
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$field_title = $field['title']; |
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} else {
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$field_title = '<label for="field'.$field_id.'">'.$field['title'].'</label>'; |
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} |
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$values = array($field_title); |
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if ($field['required'] == 1) {
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$values[] = '<span class="required">*</span>'; |
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} else {
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$values[] = ''; |
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} |
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if($field['type'] == 'textfield') {
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$vars[] = '{FIELD}';
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$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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} elseif($field['type'] == 'textarea') {
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$vars[] = '{FIELD}';
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$values[] = '<textarea name="field'.$field_id.'" id="field'.$field_id.'" class="textarea" cols="25" rows="5">'.(isset($_SESSION['field'.$field_id])?$_SESSION['field'.$field_id]:$value).'</textarea>'; |
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} elseif($field['type'] == 'select') {
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$vars[] = '{FIELD}';
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$options = explode(',', $value);
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array_walk($options, 'make_option', (isset($_SESSION['field'.$field_id])?$_SESSION['field'.$field_id]:array())); |
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$field['extra'] = explode(',',$field['extra']);
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$values[] = '<select name="field'.$field_id.'[]" id="field'.$field_id.'" size="'.$field['extra'][0].'" '.$field['extra'][1].' class="select">'.implode($options).'</select>'; |
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} elseif($field['type'] == 'heading') {
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$vars[] = '{FIELD}';
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$str = '<input type="hidden" name="field'.$field_id.'" id="field'.$field_id.'" value="===['.$field['title'].']===" />'; |
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$values[] = ( true == $use_xhtml_strict) ? "<div>".$str."</div>" : $str; |
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$tmp_field_loop = $field_loop; // temporarily modify the field loop template |
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$field_loop = $field['extra']; |
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} elseif($field['type'] == 'checkbox') {
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$vars[] = '{FIELD}';
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$options = explode(',', $value);
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array_walk($options, 'make_checkbox', array(array($field_id,$field['extra']),(isset($_SESSION['field'.$field_id])?$_SESSION['field'.$field_id]:array()))); |
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$options[count($options)-1]=substr($options[count($options)-1],0,strlen($options[count($options)-1])-strlen($field['extra'])); |
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$values[] = implode($options); |
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} elseif($field['type'] == 'radio') {
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$vars[] = '{FIELD}';
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$options = explode(',', $value);
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array_walk($options, 'make_radio', array($field_id,$field['title'],$field['extra'], (isset($_SESSION['field'.$field_id])?$_SESSION['field'.$field_id]:''))); |
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$options[count($options)-1]=substr($options[count($options)-1],0,strlen($options[count($options)-1])-strlen($field['extra'])); |
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$values[] = implode($options); |
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} elseif($field['type'] == 'email') {
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$vars[] = '{FIELD}';
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$values[] = '<input type="text" name="field'.$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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} |
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if(isset($_SESSION['field'.$field_id])) unset($_SESSION['field'.$field_id]); |
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if($field['type'] != '') {
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echo str_replace($vars, $values, $field_loop); |
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} |
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if (isset($tmp_field_loop)) $field_loop = $tmp_field_loop; |
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} |
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} |
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// Captcha |
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if($use_captcha) { ?>
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<tr> |
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<td class="field_title"><?php echo $TEXT['VERIFICATION']; ?>:</td> |
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<td><?php call_captcha(); ?></td> |
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</tr> |
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<?php |
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} |
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// Print footer |
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echo $footer; |
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/** |
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NOTE: comment out the line ob_end_flush() if you indicate problems (e.g. when using ob_start in the index.php of your template) |
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With ob_end_flush(): output filter will be disabled for this page (and all sections embedded on this page) |
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Without ob_end_flush(): emails are rewritten (e.g. name@domain.com --> name(at)domain(dot)com) if output filter is enabled |
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All replacements made by the Output-Filter module will be reverted before the email is send out |
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*/ |
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if($filter_settings['email_filter'] && !($filter_settings['at_replacement']=='@' && $filter_settings['dot_replacement']=='.')) {
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ob_end_flush(); |
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} |
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// Add form end code |
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?> |
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</form> |
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<?php |
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} else {
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// Check that submission ID matches |
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if(isset($_SESSION['form_submission_id']) AND isset($_POST['submission_id']) AND $_SESSION['form_submission_id'] == $_POST['submission_id']) {
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// Set new submission ID in session |
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$_SESSION['form_submission_id'] = new_submission_id(); |
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if(ENABLED_ASP && ( // form faked? Check the honeypot-fields. |
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(!isset($_POST['submitted_when']) OR !isset($_SESSION['submitted_when'])) OR |
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($_POST['submitted_when'] != $_SESSION['submitted_when']) OR |
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(!isset($_POST['email']) OR $_POST['email']) OR |
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(!isset($_POST['homepage']) OR $_POST['homepage']) OR |
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(!isset($_POST['comment']) OR $_POST['comment']) OR |
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(!isset($_POST['url']) OR $_POST['url']) |
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)) {
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exit(header("Location: ".WB_URL.PAGES_DIRECTORY.""));
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} |
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// Submit form data |
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// First start message settings |
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$query_settings = $database->query("SELECT * FROM ".TABLE_PREFIX."mod_form_settings WHERE section_id = '$section_id'");
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if($query_settings->numRows() > 0) {
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$fetch_settings = $query_settings->fetchRow(); |
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$email_to = $fetch_settings['email_to']; |
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$email_from = $fetch_settings['email_from']; |
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if(substr($email_from, 0, 5) == 'field') {
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// Set the email from field to what the user entered in the specified field |
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$email_from = htmlspecialchars($wb->add_slashes($_POST[$email_from])); |
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} |
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$email_fromname = $fetch_settings['email_fromname']; |
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$email_subject = $fetch_settings['email_subject']; |
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$success_page = $fetch_settings['success_page']; |
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$success_email_to = $fetch_settings['success_email_to']; |
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if(substr($success_email_to, 0, 5) == 'field') {
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// Set the success_email to field to what the user entered in the specified field |
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$success_email_to = htmlspecialchars($wb->add_slashes($_POST[$success_email_to])); |
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} |
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$success_email_from = $fetch_settings['success_email_from']; |
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$success_email_fromname = $fetch_settings['success_email_fromname']; |
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$success_email_text = $fetch_settings['success_email_text']; |
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$success_email_subject = $fetch_settings['success_email_subject']; |
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$max_submissions = $fetch_settings['max_submissions']; |
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$stored_submissions = $fetch_settings['stored_submissions']; |
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$use_captcha = $fetch_settings['use_captcha']; |
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} else {
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exit($TEXT['UNDER_CONSTRUCTION']); |
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} |
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$email_body = ''; |
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// Create blank "required" array |
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$required = array(); |
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// Captcha |
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if($use_captcha) {
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if(isset($_POST['captcha']) AND $_POST['captcha'] != ''){
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// Check for a mismatch |
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if(!isset($_POST['captcha']) OR !isset($_SESSION['captcha']) OR $_POST['captcha'] != $_SESSION['captcha']) {
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$captcha_error = $MESSAGE['MOD_FORM']['INCORRECT_CAPTCHA']; |
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} |
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} else {
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$captcha_error = $MESSAGE['MOD_FORM']['INCORRECT_CAPTCHA']; |
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} |
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} |
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if(isset($_SESSION['captcha'])) { unset($_SESSION['captcha']); }
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// Loop through fields and add to message body |
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// Get list of fields |
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$query_fields = $database->query("SELECT * FROM ".TABLE_PREFIX."mod_form_fields WHERE section_id = '$section_id' ORDER BY position ASC");
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if($query_fields->numRows() > 0) {
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while($field = $query_fields->fetchRow()) {
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// Add to message body |
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if($field['type'] != '') {
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if(!empty($_POST['field'.$field['field_id']])) {
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if (is_array($_POST['field'.$field['field_id']])) {
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$_SESSION['field'.$field['field_id']] = $_POST['field'.$field['field_id']]; |
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} else {
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$_SESSION['field'.$field['field_id']] = htmlspecialchars($_POST['field'.$field['field_id']]); |
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} |
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// if the output filter is active, we need to revert (dot) to . and (at) to @ (using current filter settings) |
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// otherwise the entered mail will not be accepted and the recipient would see (dot), (at) etc. |
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if ($filter_settings['email_filter']) {
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$field_value = $_POST['field'.$field['field_id']]; |
|
| 342 |
$field_value = str_replace($filter_settings['at_replacement'], '@', $field_value); |
|
| 343 |
$field_value = str_replace($filter_settings['dot_replacement'], '.', $field_value); |
|
| 344 |
$_POST['field'.$field['field_id']] = $field_value; |
|
| 345 |
} |
|
| 346 |
if($field['type'] == 'email' AND $admin->validate_email($_POST['field'.$field['field_id']]) == false) {
|
|
| 347 |
$email_error = $MESSAGE['USERS']['INVALID_EMAIL']; |
|
| 348 |
} |
|
| 349 |
if($field['type'] == 'heading') {
|
|
| 350 |
$email_body .= $_POST['field'.$field['field_id']]."\n\n"; |
|
| 351 |
} elseif (!is_array($_POST['field'.$field['field_id']])) {
|
|
| 352 |
$email_body .= $field['title'].': '.$_POST['field'.$field['field_id']]."\n\n"; |
|
| 353 |
} else {
|
|
| 354 |
$email_body .= $field['title'].": \n"; |
|
| 355 |
foreach ($_POST['field'.$field['field_id']] as $k=>$v) {
|
|
| 356 |
$email_body .= $v."\n"; |
|
| 357 |
} |
|
| 358 |
$email_body .= "\n"; |
|
| 359 |
} |
|
| 360 |
} elseif($field['required'] == 1) {
|
|
| 361 |
$required[] = $field['title']; |
|
| 362 |
} |
|
| 363 |
} |
|
| 364 |
} |
|
| 365 |
} |
|
| 366 |
|
|
| 367 |
// Check if the user forgot to enter values into all the required fields |
|
| 368 |
if($required != array()) {
|
|
| 369 |
if(!isset($MESSAGE['MOD_FORM']['REQUIRED_FIELDS'])) {
|
|
| 370 |
echo 'You must enter details for the following fields'; |
|
| 371 |
} else {
|
|
| 372 |
echo $MESSAGE['MOD_FORM']['REQUIRED_FIELDS']; |
|
| 373 |
} |
|
| 374 |
echo ':<br /><ul>'; |
|
| 375 |
foreach($required AS $field_title) {
|
|
| 376 |
echo '<li>'.$field_title; |
|
| 377 |
} |
|
| 378 |
if(isset($email_error)) {
|
|
| 379 |
echo '<li>'.$email_error.'</li>'; |
|
| 380 |
} |
|
| 381 |
if(isset($captcha_error)) {
|
|
| 382 |
echo '<li>'.$captcha_error.'</li>'; |
|
| 383 |
} |
|
| 384 |
echo '</ul><a href="'.htmlspecialchars(strip_tags($_SERVER['PHP_SELF'])).'">'.$TEXT['BACK'].'</a>'; |
|
| 385 |
} else {
|
|
| 386 |
if(isset($email_error)) {
|
|
| 387 |
echo '<br /><ul>'; |
|
| 388 |
echo '<li>'.$email_error.'</li>'; |
|
| 389 |
echo '</ul><a href="'.htmlspecialchars(strip_tags($_SERVER['PHP_SELF'])).'">'.$TEXT['BACK'].'</a>'; |
|
| 390 |
} elseif(isset($captcha_error)) {
|
|
| 391 |
echo '<br /><ul>'; |
|
| 392 |
echo '<li>'.$captcha_error.'</li>'; |
|
| 393 |
echo '</ul><a href="'.htmlspecialchars(strip_tags($_SERVER['PHP_SELF'])).'">'.$TEXT['BACK'].'</a>'; |
|
| 394 |
} else {
|
|
| 395 |
// Check how many times form has been submitted in last hour |
|
| 396 |
$last_hour = time()-3600; |
|
| 397 |
$query_submissions = $database->query("SELECT submission_id FROM ".TABLE_PREFIX."mod_form_submissions WHERE submitted_when >= '$last_hour'");
|
|
| 398 |
if($query_submissions->numRows() > $max_submissions) {
|
|
| 399 |
// Too many submissions so far this hour |
|
| 400 |
echo $MESSAGE['MOD_FORM']['EXCESS_SUBMISSIONS']; |
|
| 401 |
$success = false; |
|
| 402 |
} else {
|
|
| 403 |
/** |
|
| 404 |
* Adding the IP to the body and try to send the email |
|
| 405 |
*/ |
|
| 406 |
$email_body .= "\n\nIP: ".$_SERVER['REMOTE_ADDR']; |
|
| 407 |
|
|
| 408 |
if($email_to != '') {
|
|
| 409 |
if($email_from != '') {
|
|
| 410 |
if($wb->mail($email_from,$email_to,$email_subject,$email_body,$email_fromname)) {
|
|
| 411 |
$success = true; |
|
| 412 |
} |
|
| 413 |
} else {
|
|
| 414 |
if($wb->mail('',$email_to,$email_subject,$email_body,$email_fromname)) {
|
|
| 415 |
$success = true; |
|
| 416 |
} |
|
| 417 |
} |
|
| 418 |
} |
|
| 419 |
if($success_email_to != '') {
|
|
| 420 |
if($success_email_from != '') {
|
|
| 421 |
if($wb->mail($success_email_from,$success_email_to,$success_email_subject,$success_email_text,$success_email_fromname)) {
|
|
| 422 |
$success = true; |
|
| 423 |
} |
|
| 424 |
} else {
|
|
| 425 |
if($wb->mail('',$success_email_to,$success_email_subject,$success_email_text,$success_email_fromname)) {
|
|
| 426 |
$success = true; |
|
| 427 |
} |
|
| 428 |
} |
|
| 429 |
} |
|
| 430 |
|
|
| 431 |
// Write submission to database |
|
| 432 |
if(isset($admin) AND $admin->is_authenticated() AND $admin->get_user_id() > 0) {
|
|
| 433 |
$submitted_by = $admin->get_user_id(); |
|
| 434 |
} else {
|
|
| 435 |
$submitted_by = 0; |
|
| 436 |
} |
|
| 437 |
$email_body = $wb->add_slashes($email_body); |
|
| 438 |
$database->query("INSERT INTO ".TABLE_PREFIX."mod_form_submissions (page_id,section_id,submitted_when,submitted_by,body) VALUES ('".PAGE_ID."','$section_id','".time()."','$submitted_by','$email_body')");
|
|
| 439 |
// Make sure submissions table isn't too full |
|
| 440 |
$query_submissions = $database->query("SELECT submission_id FROM ".TABLE_PREFIX."mod_form_submissions ORDER BY submitted_when");
|
|
| 441 |
$num_submissions = $query_submissions->numRows(); |
|
| 442 |
if($num_submissions > $stored_submissions) {
|
|
| 443 |
// Remove excess submission |
|
| 444 |
$num_to_remove = $num_submissions-$stored_submissions; |
|
| 445 |
while($submission = $query_submissions->fetchRow()) {
|
|
| 446 |
if($num_to_remove > 0) {
|
|
| 447 |
$submission_id = $submission['submission_id']; |
|
| 448 |
$database->query("DELETE FROM ".TABLE_PREFIX."mod_form_submissions WHERE submission_id = '$submission_id'");
|
|
| 449 |
$num_to_remove = $num_to_remove-1; |
|
| 450 |
} |
|
| 451 |
} |
|
| 452 |
} |
|
| 453 |
if(!$database->is_error()) {
|
|
| 454 |
$success = true; |
|
| 455 |
} |
|
| 456 |
} |
|
| 457 |
} |
|
| 458 |
} |
|
| 459 |
} |
|
| 460 |
|
|
| 461 |
// Now check if the email was sent successfully |
|
| 462 |
if(isset($success) AND $success == true) {
|
|
| 463 |
if ($success_page=='none') {
|
|
| 464 |
echo str_replace("\n","<br />",$success_email_text);
|
|
| 465 |
} else {
|
|
| 466 |
$query_menu = $database->query("SELECT link,target FROM ".TABLE_PREFIX."pages WHERE `page_id` = '$success_page'");
|
|
| 467 |
if($query_menu->numRows() > 0) {
|
|
| 468 |
$fetch_settings = $query_menu->fetchRow(); |
|
| 469 |
$link = WB_URL.PAGES_DIRECTORY.$fetch_settings['link'].PAGE_EXTENSION; |
|
| 470 |
echo "<script type='text/javascript'>location.href='".$link."';</script>"; |
|
| 471 |
} |
|
| 472 |
} |
|
| 473 |
// clearing session on success |
|
| 474 |
$query_fields = $database->query("SELECT field_id FROM ".TABLE_PREFIX."mod_form_fields WHERE section_id = '$section_id'");
|
|
| 475 |
while($field = $query_fields->fetchRow()) {
|
|
| 476 |
$field_id = $field[0]; |
|
| 477 |
if(isset($_SESSION['field'.$field_id])) unset($_SESSION['field'.$field_id]); |
|
| 478 |
} |
|
| 479 |
} else {
|
|
| 480 |
if(isset($success) AND $success == false) {
|
|
| 481 |
echo $TEXT['ERROR']; |
|
| 482 |
} |
|
| 483 |
} |
|
| 484 |
} |
|
| 485 |
|
|
| 1 |
<?php |
|
| 2 |
|
|
| 3 |
// $Id$ |
|
| 4 |
|
|
| 5 |
/* |
|
| 6 |
|
|
| 7 |
Website Baker Project <http://www.websitebaker.org/> |
|
| 8 |
Copyright (C) 2004-2009, Ryan Djurovich |
|
| 9 |
|
|
| 10 |
Website Baker is free software; you can redistribute it and/or modify |
|
| 11 |
it under the terms of the GNU General Public License as published by |
|
| 12 |
the Free Software Foundation; either version 2 of the License, or |
|
| 13 |
(at your option) any later version. |
|
| 14 |
|
|
| 15 |
Website Baker is distributed in the hope that it will be useful, |
|
| 16 |
but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 17 |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 18 |
GNU General Public License for more details. |
|
| 19 |
|
|
| 20 |
You should have received a copy of the GNU General Public License |
|
| 21 |
along with Website Baker; if not, write to the Free Software |
|
| 22 |
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
|
| 23 |
|
|
| 24 |
* @category frontend |
|
| 25 |
* @package outputfilter |
|
| 26 |
* @author(s) Dietmar W?llbrink <Luisehahne>, Dietrich Roland Pehlke <Aldus> |
|
| 27 |
* @platform WB 2.8.0 |
|
| 28 |
* @require PHP 5.2.x |
|
| 29 |
* @license http://www.gnu.org/licenses/gpl.html |
|
| 30 |
* @link http://project.websitebaker2.org/browser/branches/2.8.x/wb/modules/form/view.php |
|
| 31 |
* @changeset 2009/12/03 comment out ob_end_flush line 259 |
|
| 32 |
*/ |
|
| 33 |
|
|
| 34 |
/* |
|
| 35 |
The Website Baker Project would like to thank Rudolph Lartey <www.carbonect.com> |
|
| 36 |
for his contributions to this module - adding extra field types |
|
| 37 |
*/ |
|
| 38 |
|
|
| 39 |
// Must include code to stop this file being access directly |
|
| 40 |
if(defined('WB_PATH') == false) { exit("Cannot access this file directly"); }
|
|
| 41 |
|
|
| 42 |
// check if frontend.css file needs to be included into the <body></body> of view.php |
|
| 43 |
if((!function_exists('register_frontend_modfiles') || !defined('MOD_FRONTEND_CSS_REGISTERED')) &&
|
|
| 44 |
file_exists(WB_PATH .'/modules/form/frontend.css')) {
|
|
| 45 |
echo '<style type="text/css">'; |
|
| 46 |
include(WB_PATH .'/modules/form/frontend.css'); |
|
| 47 |
echo "\n</style>\n"; |
|
| 48 |
} |
|
| 49 |
|
|
| 50 |
require_once(WB_PATH.'/include/captcha/captcha.php'); |
|
| 51 |
|
|
| 52 |
// obtain the settings of the output filter module |
|
| 53 |
if(file_exists(WB_PATH.'/modules/output_filter/filter-routines.php')) {
|
|
| 54 |
include_once(WB_PATH.'/modules/output_filter/filter-routines.php'); |
|
| 55 |
$filter_settings = get_output_filter_settings(); |
|
| 56 |
} else {
|
|
| 57 |
// no output filter used, define default settings |
|
| 58 |
$filter_settings['email_filter'] = 0; |
|
| 59 |
} |
|
| 60 |
|
|
| 61 |
// Function for generating an optionsfor a select field |
|
| 62 |
if (!function_exists('make_option')) {
|
|
| 63 |
function make_option(&$n, $k, $values) {
|
|
| 64 |
// start option group if it exists |
|
| 65 |
if (substr($n,0,2) == '[=') {
|
|
| 66 |
$n = '<optgroup label="'.substr($n,2,strlen($n)).'">'; |
|
| 67 |
} elseif ($n == ']') {
|
|
| 68 |
$n = '</optgroup>'; |
|
| 69 |
} else {
|
|
| 70 |
if(in_array($n, $values)) {
|
|
| 71 |
$n = '<option selected="selected" value="'.$n.'">'.$n.'</option>'; |
|
| 72 |
} else {
|
|
| 73 |
$n = '<option value="'.$n.'">'.$n.'</option>'; |
|
| 74 |
} |
|
| 75 |
} |
|
| 76 |
} |
|
| 77 |
} |
|
| 78 |
// Function for generating a checkbox |
|
| 79 |
if (!function_exists('make_checkbox')) {
|
|
| 80 |
function make_checkbox(&$n, $idx, $params) {
|
|
| 81 |
$field_id = $params[0][0]; |
|
| 82 |
$seperator = $params[0][1]; |
|
| 83 |
$label_id = 'wb_'.str_replace(" ", "_", $n);
|
|
| 84 |
if(in_array($n, $params[1])) {
|
|
| 85 |
$n = '<input class="field_checkbox" type="checkbox" id="'.$label_id.'" name="field'.$field_id.'['.$idx.']" value="'.$n.'" checked="checked" />'.'<label for="'.$label_id.'" class="checkbox_label">'.$n.'</lable>'.$seperator; |
|
| 86 |
} else {
|
|
| 87 |
$n = '<input class="field_checkbox" type="checkbox" id="'.$label_id.'" name="field'.$field_id.'['.$idx.']" value="'.$n.'" />'.'<label for="'.$label_id.'" class="checkbox_label">'.$n.'</label>'.$seperator; |
|
| 88 |
} |
|
| 89 |
} |
|
| 90 |
} |
|
| 91 |
// Function for generating a radio button |
|
| 92 |
if (!function_exists('make_radio')) {
|
|
| 93 |
function make_radio(&$n, $idx, $params) {
|
|
| 94 |
$field_id = $params[0]; |
|
| 95 |
$group = $params[1]; |
|
| 96 |
$seperator = $params[2]; |
|
| 97 |
$label_id = 'wb_'.str_replace(" ", "_", $n);
|
|
| 98 |
if($n == $params[3]) {
|
|
| 99 |
$n = '<input class="field_radio" type="radio" id="'.$label_id.'" name="field'.$field_id.'" value="'.$n.'" checked="checked" />'.'<label for="'.$label_id.'" class="radio_label">'.$n.'</label>'.$seperator; |
|
| 100 |
} else {
|
|
| 101 |
$n = '<input class="field_radio" type="radio" id="'.$label_id.'" name="field'.$field_id.'" value="'.$n.'" />'.'<label for="'.$label_id.'" class="radio_label">'.$n.'</label>'.$seperator; |
|
| 102 |
} |
|
| 103 |
} |
|
| 104 |
} |
|
| 105 |
|
|
| 106 |
if (!function_exists("new_submission_id") ) {
|
|
| 107 |
function new_submission_id() {
|
|
| 108 |
$submission_id = ''; |
|
| 109 |
$salt = "abchefghjkmnpqrstuvwxyz0123456789"; |
|
| 110 |
srand((double)microtime()*1000000); |
|
| 111 |
$i = 0; |
|
| 112 |
while ($i <= 7) {
|
|
| 113 |
$num = rand() % 33; |
|
| 114 |
$tmp = substr($salt, $num, 1); |
|
| 115 |
$submission_id = $submission_id . $tmp; |
|
| 116 |
$i++; |
|
| 117 |
} |
|
| 118 |
return $submission_id; |
|
| 119 |
} |
|
| 120 |
} |
|
| 121 |
|
|
| 122 |
// Work-out if the form has been submitted or not |
|
| 123 |
if($_POST == array()) {
|
|
| 124 |
|
|
| 125 |
// Set new submission ID in session |
|
| 126 |
$_SESSION['form_submission_id'] = new_submission_id(); |
|
| 127 |
|
|
| 128 |
// Get settings |
|
| 129 |
$query_settings = $database->query("SELECT header,field_loop,footer,use_captcha FROM ".TABLE_PREFIX."mod_form_settings WHERE section_id = '$section_id'");
|
|
| 130 |
if($query_settings->numRows() > 0) {
|
|
| 131 |
$fetch_settings = $query_settings->fetchRow(); |
|
| 132 |
$header = str_replace('{WB_URL}',WB_URL,$fetch_settings['header']);
|
|
| 133 |
$field_loop = $fetch_settings['field_loop']; |
|
| 134 |
$footer = str_replace('{WB_URL}',WB_URL,$fetch_settings['footer']);
|
|
| 135 |
$use_captcha = $fetch_settings['use_captcha']; |
|
| 136 |
$form_name = 'form'; |
|
| 137 |
$use_xhtml_strict = false; |
|
| 138 |
} else {
|
|
| 139 |
$header = ''; |
|
| 140 |
$field_loop = ''; |
|
| 141 |
$footer = ''; |
|
| 142 |
$form_name = 'form'; |
|
| 143 |
$use_xhtml_strict = false; |
|
| 144 |
} |
|
| 145 |
|
|
| 146 |
?> |
|
| 147 |
<form <?php echo ( ( (strlen($form_name) > 0) AND (false == $use_xhtml_strict) ) ? "name=\"".$form_name."\"" : ""); ?> action="<?php echo htmlspecialchars(strip_tags($_SERVER['PHP_SELF'])); ?>#wb_<?PHP echo $section_id;?>" method="post"> |
|
| 148 |
<div> |
|
| 149 |
<input type="hidden" name="submission_id" value="<?php echo $_SESSION['form_submission_id']; ?>" /> |
|
| 150 |
</div> |
|
| 151 |
<?php |
|
| 152 |
if(ENABLED_ASP) { // first add some honeypot-fields
|
|
| 153 |
?> |
|
| 154 |
<div> |
|
| 155 |
<input type="hidden" name="submitted_when" value="<?php $t=time(); echo $t; $_SESSION['submitted_when']=$t; ?>" /> |
|
| 156 |
</div> |
|
| 157 |
<p class="nixhier"> |
|
| 158 |
email address: |
|
| 159 |
<label for="email">Leave this field email-address blank:</label> |
|
| 160 |
<input id="email" name="email" size="56" value="" /><br /> |
|
| 161 |
Homepage: |
|
| 162 |
<label for="homepage">Leave this field homepage blank:</label> |
|
| 163 |
<input id="homepage" name="homepage" size="55" value="" /><br /> |
|
| 164 |
URL: |
|
| 165 |
<label for="url">Leave this field url blank:</label> |
|
| 166 |
<input id="url" name="url" size="61" value="" /><br /> |
|
| 167 |
Comment: |
|
| 168 |
<label for="comment">Leave this field comment blank:</label> |
|
| 169 |
<textarea id="comment" name="comment" cols="50" rows="10"></textarea><br /> |
|
| 170 |
</p> |
|
| 171 |
|
|
| 172 |
<?php } |
|
| 173 |
|
|
| 174 |
// Print header |
|
| 175 |
echo $header; |
|
| 176 |
|
|
| 177 |
// Get list of fields |
|
| 178 |
$query_fields = $database->query("SELECT * FROM ".TABLE_PREFIX."mod_form_fields WHERE section_id = '$section_id' ORDER BY position ASC");
|
|
| 179 |
|
|
| 180 |
if($query_fields->numRows() > 0) {
|
|
| 181 |
while($field = $query_fields->fetchRow()) {
|
|
| 182 |
// Set field values |
|
| 183 |
$field_id = $field['field_id']; |
|
| 184 |
$value = $field['value']; |
|
| 185 |
// Print field_loop after replacing vars with values |
|
| 186 |
$vars = array('{TITLE}', '{REQUIRED}');
|
|
| 187 |
if (($field['type'] == "radio") || ($field['type'] == "checkbox")) {
|
|
| 188 |
$field_title = $field['title']; |
|
| 189 |
} else {
|
|
| 190 |
$field_title = '<label for="field'.$field_id.'">'.$field['title'].'</label>'; |
|
| 191 |
} |
|
| 192 |
$values = array($field_title); |
|
| 193 |
if ($field['required'] == 1) {
|
|
| 194 |
$values[] = '<span class="required">*</span>'; |
|
| 195 |
} else {
|
|
| 196 |
$values[] = ''; |
|
| 197 |
} |
|
| 198 |
if($field['type'] == 'textfield') {
|
|
| 199 |
$vars[] = '{FIELD}';
|
|
| 200 |
$values[] = '<input type="text" name="field'.$field_id.'" id="field'.$field_id.'" maxlength="'.$field['extra'].'" value="'.(isset($_SESSION['field'.$field_id])?$_SESSION['field'.$field_id]:$value).'" class="textfield" />'; |
|
| 201 |
} elseif($field['type'] == 'textarea') {
|
|
| 202 |
$vars[] = '{FIELD}';
|
|
| 203 |
$values[] = '<textarea name="field'.$field_id.'" id="field'.$field_id.'" class="textarea" cols="25" rows="5">'.(isset($_SESSION['field'.$field_id])?$_SESSION['field'.$field_id]:$value).'</textarea>'; |
|
| 204 |
} elseif($field['type'] == 'select') {
|
|
| 205 |
$vars[] = '{FIELD}';
|
|
| 206 |
$options = explode(',', $value);
|
|
| 207 |
array_walk($options, 'make_option', (isset($_SESSION['field'.$field_id])?$_SESSION['field'.$field_id]:array())); |
|
| 208 |
$field['extra'] = explode(',',$field['extra']);
|
|
| 209 |
$values[] = '<select name="field'.$field_id.'[]" id="field'.$field_id.'" size="'.$field['extra'][0].'" '.$field['extra'][1].' class="select">'.implode($options).'</select>'; |
|
| 210 |
} elseif($field['type'] == 'heading') {
|
|
| 211 |
$vars[] = '{FIELD}';
|
|
| 212 |
$str = '<input type="hidden" name="field'.$field_id.'" id="field'.$field_id.'" value="===['.$field['title'].']===" />'; |
|
| 213 |
$values[] = ( true == $use_xhtml_strict) ? "<div>".$str."</div>" : $str; |
|
| 214 |
$tmp_field_loop = $field_loop; // temporarily modify the field loop template |
|
| 215 |
$field_loop = $field['extra']; |
|
| 216 |
} elseif($field['type'] == 'checkbox') {
|
|
| 217 |
$vars[] = '{FIELD}';
|
|
| 218 |
$options = explode(',', $value);
|
|
| 219 |
array_walk($options, 'make_checkbox', array(array($field_id,$field['extra']),(isset($_SESSION['field'.$field_id])?$_SESSION['field'.$field_id]:array()))); |
|
| 220 |
$options[count($options)-1]=substr($options[count($options)-1],0,strlen($options[count($options)-1])-strlen($field['extra'])); |
|
| 221 |
$values[] = implode($options); |
|
| 222 |
} elseif($field['type'] == 'radio') {
|
|
| 223 |
$vars[] = '{FIELD}';
|
|
| 224 |
$options = explode(',', $value);
|
|
| 225 |
array_walk($options, 'make_radio', array($field_id,$field['title'],$field['extra'], (isset($_SESSION['field'.$field_id])?$_SESSION['field'.$field_id]:''))); |
|
| 226 |
$options[count($options)-1]=substr($options[count($options)-1],0,strlen($options[count($options)-1])-strlen($field['extra'])); |
|
| 227 |
$values[] = implode($options); |
|
| 228 |
} elseif($field['type'] == 'email') {
|
|
| 229 |
$vars[] = '{FIELD}';
|
|
| 230 |
$values[] = '<input type="text" name="field'.$field_id.'" id="field'.$field_id.'" value="'.(isset($_SESSION['field'.$field_id])?$_SESSION['field'.$field_id]:'').'" maxlength="'.$field['extra'].'" class="email" />'; |
|
| 231 |
} |
|
| 232 |
if(isset($_SESSION['field'.$field_id])) unset($_SESSION['field'.$field_id]); |
|
| 233 |
if($field['type'] != '') {
|
|
| 234 |
echo str_replace($vars, $values, $field_loop); |
|
| 235 |
} |
|
| 236 |
if (isset($tmp_field_loop)) $field_loop = $tmp_field_loop; |
|
| 237 |
} |
|
| 238 |
} |
|
| 239 |
|
|
| 240 |
// Captcha |
|
| 241 |
if($use_captcha) { ?>
|
|
| 242 |
<tr> |
|
| 243 |
<td class="field_title"><?php echo $TEXT['VERIFICATION']; ?>:</td> |
|
| 244 |
<td><?php call_captcha(); ?></td> |
|
| 245 |
</tr> |
|
| 246 |
<?php |
|
| 247 |
} |
|
| 248 |
|
|
| 249 |
// Print footer |
|
| 250 |
echo $footer; |
|
| 251 |
|
|
| 252 |
/** |
|
| 253 |
NOTE: comment out the line ob_end_flush() if you indicate problems (e.g. when using ob_start in the index.php of your template) |
|
| 254 |
With ob_end_flush(): output filter will be disabled for this page (and all sections embedded on this page) |
|
| 255 |
Without ob_end_flush(): emails are rewritten (e.g. name@domain.com --> name(at)domain(dot)com) if output filter is enabled |
|
| 256 |
All replacements made by the Output-Filter module will be reverted before the email is send out |
|
| 257 |
*/ |
|
| 258 |
if($filter_settings['email_filter'] && !($filter_settings['at_replacement']=='@' && $filter_settings['dot_replacement']=='.')) {
|
|
| 259 |
/* ob_end_flush(); */ |
|
| 260 |
} |
|
| 261 |
|
|
| 262 |
// Add form end code |
|
| 263 |
?> |
|
| 264 |
</form> |
|
| 265 |
<?php |
|
| 266 |
|
|
| 267 |
} else {
|
|
| 268 |
|
|
| 269 |
// Check that submission ID matches |
|
| 270 |
if(isset($_SESSION['form_submission_id']) AND isset($_POST['submission_id']) AND $_SESSION['form_submission_id'] == $_POST['submission_id']) {
|
|
| 271 |
|
|
| 272 |
// Set new submission ID in session |
|
| 273 |
$_SESSION['form_submission_id'] = new_submission_id(); |
|
| 274 |
|
|
| 275 |
if(ENABLED_ASP && ( // form faked? Check the honeypot-fields. |
|
| 276 |
(!isset($_POST['submitted_when']) OR !isset($_SESSION['submitted_when'])) OR |
|
| 277 |
($_POST['submitted_when'] != $_SESSION['submitted_when']) OR |
|
| 278 |
(!isset($_POST['email']) OR $_POST['email']) OR |
|
| 279 |
(!isset($_POST['homepage']) OR $_POST['homepage']) OR |
|
| 280 |
(!isset($_POST['comment']) OR $_POST['comment']) OR |
|
| 281 |
(!isset($_POST['url']) OR $_POST['url']) |
|
| 282 |
)) {
|
|
| 283 |
exit(header("Location: ".WB_URL.PAGES_DIRECTORY.""));
|
|
| 284 |
} |
|
| 285 |
|
|
| 286 |
// Submit form data |
|
| 287 |
// First start message settings |
|
| 288 |
$query_settings = $database->query("SELECT * FROM ".TABLE_PREFIX."mod_form_settings WHERE section_id = '$section_id'");
|
|
| 289 |
if($query_settings->numRows() > 0) {
|
|
| 290 |
$fetch_settings = $query_settings->fetchRow(); |
|
| 291 |
$email_to = $fetch_settings['email_to']; |
|
| 292 |
$email_from = $fetch_settings['email_from']; |
|
| 293 |
if(substr($email_from, 0, 5) == 'field') {
|
|
| 294 |
// Set the email from field to what the user entered in the specified field |
|
| 295 |
$email_from = htmlspecialchars($wb->add_slashes($_POST[$email_from])); |
|
| 296 |
} |
|
| 297 |
$email_fromname = $fetch_settings['email_fromname']; |
|
| 298 |
$email_subject = $fetch_settings['email_subject']; |
|
| 299 |
$success_page = $fetch_settings['success_page']; |
|
| 300 |
$success_email_to = $fetch_settings['success_email_to']; |
|
| 301 |
if(substr($success_email_to, 0, 5) == 'field') {
|
|
| 302 |
// Set the success_email to field to what the user entered in the specified field |
|
| 303 |
$success_email_to = htmlspecialchars($wb->add_slashes($_POST[$success_email_to])); |
|
| 304 |
} |
|
| 305 |
$success_email_from = $fetch_settings['success_email_from']; |
|
| 306 |
$success_email_fromname = $fetch_settings['success_email_fromname']; |
|
| 307 |
$success_email_text = $fetch_settings['success_email_text']; |
|
| 308 |
$success_email_subject = $fetch_settings['success_email_subject']; |
|
| 309 |
$max_submissions = $fetch_settings['max_submissions']; |
|
| 310 |
$stored_submissions = $fetch_settings['stored_submissions']; |
|
| 311 |
$use_captcha = $fetch_settings['use_captcha']; |
|
| 312 |
} else {
|
|
| 313 |
exit($TEXT['UNDER_CONSTRUCTION']); |
|
| 314 |
} |
|
| 315 |
$email_body = ''; |
|
| 316 |
|
|
| 317 |
// Create blank "required" array |
|
| 318 |
$required = array(); |
|
| 319 |
|
|
| 320 |
// Captcha |
|
| 321 |
if($use_captcha) {
|
|
| 322 |
if(isset($_POST['captcha']) AND $_POST['captcha'] != ''){
|
|
| 323 |
// Check for a mismatch |
|
| 324 |
if(!isset($_POST['captcha']) OR !isset($_SESSION['captcha']) OR $_POST['captcha'] != $_SESSION['captcha']) {
|
|
| 325 |
$captcha_error = $MESSAGE['MOD_FORM']['INCORRECT_CAPTCHA']; |
|
| 326 |
} |
|
| 327 |
} else {
|
|
| 328 |
$captcha_error = $MESSAGE['MOD_FORM']['INCORRECT_CAPTCHA']; |
|
| 329 |
} |
|
| 330 |
} |
|
| 331 |
if(isset($_SESSION['captcha'])) { unset($_SESSION['captcha']); }
|
|
| 332 |
|
|
| 333 |
// Loop through fields and add to message body |
|
| 334 |
// Get list of fields |
|
| 335 |
$query_fields = $database->query("SELECT * FROM ".TABLE_PREFIX."mod_form_fields WHERE section_id = '$section_id' ORDER BY position ASC");
|
|
| 336 |
if($query_fields->numRows() > 0) {
|
|
| 337 |
while($field = $query_fields->fetchRow()) {
|
|
| 338 |
// Add to message body |
|
| 339 |
if($field['type'] != '') {
|
|
| 340 |
if(!empty($_POST['field'.$field['field_id']])) {
|
|
| 341 |
if (is_array($_POST['field'.$field['field_id']])) {
|
|
| 342 |
$_SESSION['field'.$field['field_id']] = $_POST['field'.$field['field_id']]; |
|
| 343 |
} else {
|
|
| 344 |
$_SESSION['field'.$field['field_id']] = htmlspecialchars($_POST['field'.$field['field_id']]); |
|
| 345 |
} |
|
| 346 |
// if the output filter is active, we need to revert (dot) to . and (at) to @ (using current filter settings) |
|
| 347 |
// otherwise the entered mail will not be accepted and the recipient would see (dot), (at) etc. |
|
| 348 |
if ($filter_settings['email_filter']) {
|
|
| 349 |
$field_value = $_POST['field'.$field['field_id']]; |
|
| 350 |
$field_value = str_replace($filter_settings['at_replacement'], '@', $field_value); |
|
| 351 |
$field_value = str_replace($filter_settings['dot_replacement'], '.', $field_value); |
|
| 352 |
$_POST['field'.$field['field_id']] = $field_value; |
|
| 353 |
} |
|
| 354 |
if($field['type'] == 'email' AND $admin->validate_email($_POST['field'.$field['field_id']]) == false) {
|
|
| 355 |
$email_error = $MESSAGE['USERS']['INVALID_EMAIL']; |
|
| 356 |
} |
|
| 357 |
if($field['type'] == 'heading') {
|
|
| 358 |
$email_body .= $_POST['field'.$field['field_id']]."\n\n"; |
|
| 359 |
} elseif (!is_array($_POST['field'.$field['field_id']])) {
|
|
| 360 |
$email_body .= $field['title'].': '.$_POST['field'.$field['field_id']]."\n\n"; |
|
| 361 |
} else {
|
|
| 362 |
$email_body .= $field['title'].": \n"; |
|
| 363 |
foreach ($_POST['field'.$field['field_id']] as $k=>$v) {
|
|
| 364 |
$email_body .= $v."\n"; |
|
| 365 |
} |
|
| 366 |
$email_body .= "\n"; |
|
| 367 |
} |
|
| 368 |
} elseif($field['required'] == 1) {
|
|
| 369 |
$required[] = $field['title']; |
|
| 370 |
} |
|
| 371 |
} |
|
| 372 |
} |
|
| 373 |
} |
|
| 374 |
|
|
| 375 |
// Check if the user forgot to enter values into all the required fields |
|
| 376 |
if($required != array()) {
|
|
| 377 |
if(!isset($MESSAGE['MOD_FORM']['REQUIRED_FIELDS'])) {
|
|
| 378 |
echo 'You must enter details for the following fields'; |
|
| 379 |
} else {
|
|
| 380 |
echo $MESSAGE['MOD_FORM']['REQUIRED_FIELDS']; |
|
| 381 |
} |
|
| 382 |
echo ':<br /><ul>'; |
|
| 383 |
foreach($required AS $field_title) {
|
|
| 384 |
echo '<li>'.$field_title; |
|
| 385 |
} |
|
| 386 |
if(isset($email_error)) {
|
|
| 387 |
echo '<li>'.$email_error.'</li>'; |
|
| 388 |
} |
|
| 389 |
if(isset($captcha_error)) {
|
|
| 390 |
echo '<li>'.$captcha_error.'</li>'; |
|
| 391 |
} |
|
| 392 |
echo '</ul><a href="'.htmlspecialchars(strip_tags($_SERVER['PHP_SELF'])).'">'.$TEXT['BACK'].'</a>'; |
|
| 393 |
} else {
|
|
| 394 |
if(isset($email_error)) {
|
|
| 395 |
echo '<br /><ul>'; |
|
| 396 |
echo '<li>'.$email_error.'</li>'; |
|
| 397 |
echo '</ul><a href="'.htmlspecialchars(strip_tags($_SERVER['PHP_SELF'])).'">'.$TEXT['BACK'].'</a>'; |
|
| 398 |
} elseif(isset($captcha_error)) {
|
|
| 399 |
echo '<br /><ul>'; |
|
| 400 |
echo '<li>'.$captcha_error.'</li>'; |
|
| 401 |
echo '</ul><a href="'.htmlspecialchars(strip_tags($_SERVER['PHP_SELF'])).'">'.$TEXT['BACK'].'</a>'; |
|
| 402 |
} else {
|
|
| 403 |
// Check how many times form has been submitted in last hour |
|
| 404 |
$last_hour = time()-3600; |
|
| 405 |
$query_submissions = $database->query("SELECT submission_id FROM ".TABLE_PREFIX."mod_form_submissions WHERE submitted_when >= '$last_hour'");
|
|
| 406 |
if($query_submissions->numRows() > $max_submissions) {
|
|
| 407 |
// Too many submissions so far this hour |
|
| 408 |
echo $MESSAGE['MOD_FORM']['EXCESS_SUBMISSIONS']; |
|
| 409 |
$success = false; |
|
| 410 |
} else {
|
|
| 411 |
/** |
|
| 412 |
* Adding the IP to the body and try to send the email |
|
| 413 |
*/ |
|
| 414 |
$email_body .= "\n\nIP: ".$_SERVER['REMOTE_ADDR']; |
|
| 415 |
|
|
| 416 |
if($email_to != '') {
|
|
| 417 |
if($email_from != '') {
|
|
| 418 |
if($wb->mail($email_from,$email_to,$email_subject,$email_body,$email_fromname)) {
|
|
| 419 |
$success = true; |
|
| 420 |
} |
|
| 421 |
} else {
|
|
| 422 |
if($wb->mail('',$email_to,$email_subject,$email_body,$email_fromname)) {
|
|
| 423 |
$success = true; |
|
| 424 |
} |
|
| 425 |
} |
|
| 426 |
} |
|
| 427 |
if($success_email_to != '') {
|
|
| 428 |
if($success_email_from != '') {
|
|
| 429 |
if($wb->mail($success_email_from,$success_email_to,$success_email_subject,$success_email_text,$success_email_fromname)) {
|
|
| 430 |
$success = true; |
|
| 431 |
} |
|
| 432 |
} else {
|
|
| 433 |
if($wb->mail('',$success_email_to,$success_email_subject,$success_email_text,$success_email_fromname)) {
|
|
| 434 |
$success = true; |
|
| 435 |
} |
|
| 436 |
} |
|
| 437 |
} |
|
| 438 |
|
|
| 439 |
// Write submission to database |
|
| 440 |
if(isset($admin) AND $admin->is_authenticated() AND $admin->get_user_id() > 0) {
|
|
| 441 |
$submitted_by = $admin->get_user_id(); |
|
| 442 |
} else {
|
|
| 443 |
$submitted_by = 0; |
|
| 444 |
} |
|
| 445 |
$email_body = $wb->add_slashes($email_body); |
|
| 446 |
$database->query("INSERT INTO ".TABLE_PREFIX."mod_form_submissions (page_id,section_id,submitted_when,submitted_by,body) VALUES ('".PAGE_ID."','$section_id','".time()."','$submitted_by','$email_body')");
|
|
| 447 |
// Make sure submissions table isn't too full |
|
| 448 |
$query_submissions = $database->query("SELECT submission_id FROM ".TABLE_PREFIX."mod_form_submissions ORDER BY submitted_when");
|
|
| 449 |
$num_submissions = $query_submissions->numRows(); |
|
| 450 |
if($num_submissions > $stored_submissions) {
|
|
| 451 |
// Remove excess submission |
|
| 452 |
$num_to_remove = $num_submissions-$stored_submissions; |
|
| 453 |
while($submission = $query_submissions->fetchRow()) {
|
|
| 454 |
if($num_to_remove > 0) {
|
|
| 455 |
$submission_id = $submission['submission_id']; |
|
| 456 |
$database->query("DELETE FROM ".TABLE_PREFIX."mod_form_submissions WHERE submission_id = '$submission_id'");
|
|
| 457 |
$num_to_remove = $num_to_remove-1; |
|
| 458 |
} |
|
| 459 |
} |
|
| 460 |
} |
|
| 461 |
if(!$database->is_error()) {
|
|
| 462 |
$success = true; |
|
| 463 |
} |
|
| 464 |
} |
|
| 465 |
} |
|
| 466 |
} |
|
| 467 |
} |
|
| 468 |
|
|
| 469 |
// Now check if the email was sent successfully |
|
| 470 |
if(isset($success) AND $success == true) {
|
|
| 471 |
if ($success_page=='none') {
|
|
| 472 |
echo str_replace("\n","<br />",$success_email_text);
|
|
| 473 |
} else {
|
|
| 474 |
$query_menu = $database->query("SELECT link,target FROM ".TABLE_PREFIX."pages WHERE `page_id` = '$success_page'");
|
|
| 475 |
if($query_menu->numRows() > 0) {
|
|
| 476 |
$fetch_settings = $query_menu->fetchRow(); |
|
| 477 |
$link = WB_URL.PAGES_DIRECTORY.$fetch_settings['link'].PAGE_EXTENSION; |
|
| 478 |
echo "<script type='text/javascript'>location.href='".$link."';</script>"; |
|
| 479 |
} |
|
| 480 |
} |
|
| 481 |
// clearing session on success |
|
| 482 |
$query_fields = $database->query("SELECT field_id FROM ".TABLE_PREFIX."mod_form_fields WHERE section_id = '$section_id'");
|
|
| 483 |
while($field = $query_fields->fetchRow()) {
|
|
| 484 |
$field_id = $field[0]; |
|
| 485 |
if(isset($_SESSION['field'.$field_id])) unset($_SESSION['field'.$field_id]); |
|
| 486 |
} |
|
| 487 |
} else {
|
|
| 488 |
if(isset($success) AND $success == false) {
|
|
| 489 |
echo $TEXT['ERROR']; |
|
| 490 |
} |
|
| 491 |
} |
|
| 492 |
} |
|
| 493 |
|
|
| 486 | 494 |
?> |
Also available in: Unified diff
Branch 2.8.1 merged back into Trunk