<?php
/**
* Components
*
* Displays and creates static components
*
* @package GetSimple
* @subpackage Components
* @link http://get-simple.info/docs/what-are-components
*/
# setup inclusions
$load['plugin'] = true;
include('inc/common.php');
# variable settings
$userid = login_cookie_check();
$file = "components.xml";
$path = GSDATAOTHERPATH;
$bakpath = GSBACKUPSPATH .'other/';
$update = ''; $table = ''; $list='';
# check to see if form was submitted
if (isset($_POST['submitted'])){
$value = $_POST['val'];
$slug = $_POST['slug'];
$title = $_POST['title'];
$ids = $_POST['id'];
// check for csrf
if (!defined('GSNOCSRF') || (GSNOCSRF == FALSE) ) {
$nonce = $_POST['nonce'];
if(!check_nonce($nonce, "modify_components")) {
die("CSRF detected!");
}
}
# create backup file for undo
createBak($file, $path, $bakpath);
# start creation of top of components.xml file
$xml = new SimpleXMLExtended('<?xml version="1.0" encoding="UTF-8"?><channel></channel>');
if (count($ids) != 0) {
$ct = 0; $coArray = array();
foreach ($ids as $id) {
if ($title[$ct] != null) {
if ( $slug[$ct] == null ) {
$slug_tmp = to7bit($title[$ct], 'UTF-8');
$slug[$ct] = clean_url($slug_tmp);
$slug_tmp = '';
}
$coArray[$ct]['id'] = $ids[$ct];
$coArray[$ct]['slug'] = $slug[$ct];
$coArray[$ct]['title'] = safe_slash_html($title[$ct]);
$coArray[$ct]['value'] = safe_slash_html($value[$ct]);
}
$ct++;
}
$ids = subval_sort($coArray,'title');
$count = 0;
foreach ($ids as $comp) {
# create the body of components.xml file
$components = $xml->addChild('item');
$c_note = $components->addChild('title');
$c_note->addCData($comp['title']);
$components->addChild('slug', $comp['slug']);
$c_note = $components->addChild('value');
$c_note->addCData($comp['value']);
$count++;
}
}
exec_action('component-save');
XMLsave($xml, $path . $file);
redirect('components.php?upd=comp-success');
}
# if undo was invoked
if (isset($_GET['undo'])) {
# check for csrf
$nonce = $_GET['nonce'];
if(!check_nonce($nonce, "undo")) {
die("CSRF detected!");
}
# perform the undo
undo($file, $path, $bakpath);
redirect('components.php?upd=comp-restored');
}
# create components form html
$data = getXML($path . $file);
$componentsec = $data->item;
$count= 0;
if (count($componentsec) != 0) {
foreach ($componentsec as $component) {
$table .= '<div class="compdiv" id="section-'.$count.'"><table class="comptable" ><tr><td><b title="'.i18n_r('DOUBLE_CLICK_EDIT').'" class="editable">'. stripslashes($component->title) .'</b></td>';
$table .= '<td style="text-align:right;" ><code><?php get_component(<span class="compslugcode">\''.$component->slug.'\'</span>); ?></code></td><td class="delete" >';
$table .= '<a href="#" title="'.i18n_r('DELETE_COMPONENT').': '. cl($component->title).'?" class="delcomponent" rel="'.$count.'" >×</a></td></tr></table>';
$table .= '<textarea name="val[]">'. stripslashes($component->value) .'</textarea>';
$table .= '<input type="hidden" class="compslug" name="slug[]" value="'. $component->slug .'" />';
$table .= '<input type="hidden" class="comptitle" name="title[]" value="'. stripslashes($component->title) .'" />';
$table .= '<input type="hidden" name="id[]" value="'. $count .'" />';
exec_action('component-extras');
$table .= '</div>';
$count++;
}
}
# create list to show on sidebar for easy access
$listc = ''; $submitclass = '';
if($count > 1) {
$item = 0;
foreach($componentsec as $component) {
$listc .= '<a id="divlist-' . $item . '" href="#section-' . $item . '" class="component">' . $component->title . '</a>';
$item++;
}
} elseif ($count == 0) {
$submitclass = 'hidden';
}
get_template('header', cl($SITENAME).' » '.i18n_r('COMPONENTS'));
?>
<?php include('template/include-nav.php'); ?>
<div class="bodycontent clearfix">
<div id="maincontent">
<div class="main">
<h3 class="floated"><?php echo i18n('EDIT_COMPONENTS');?></h3>
<div class="edit-nav" >
<a href="#" id="addcomponent" accesskey="<?php echo find_accesskey(i18n_r('ADD_COMPONENT'));?>" ><?php i18n('ADD_COMPONENT');?></a>
<div class="clear"></div>
</div>
<form class="manyinputs" action="<?php myself(); ?>" method="post" accept-charset="utf-8" >
<input type="hidden" id="id" value="<?php echo $count; ?>" />
<input type="hidden" id="nonce" name="nonce" value="<?php echo get_nonce("modify_components"); ?>" />
<div id="divTxt"></div>
<?php echo $table; ?>
<p id="submit_line" class="<?php echo $submitclass; ?>" >
<span><input type="submit" class="submit" name="submitted" id="button" value="<?php i18n('SAVE_COMPONENTS');?>" /></span> <?php i18n('OR'); ?> <a class="cancel" href="components.php?cancel"><?php i18n('CANCEL'); ?></a>
</p>
</form>
</div>
</div>
<div id="sidebar">
<?php include('template/sidebar-theme.php'); ?>
<?php if ($listc != '') { echo '<div class="compdivlist">'.$listc .'</div>'; } ?>
</div>
</div>
<?php get_template('footer'); ?>