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Current File : /var/www/element/data/www/vsl-gates.ru/manager/processors/execute_module.processor.php

<?php
if(IN_MANAGER_MODE!="true") die("<b>INCLUDE_ORDERING_ERROR</b><br /><br />Please use the MODx Content Manager instead of accessing this file directly.");
if(!$modx->hasPermission('exec_module')) {	
	$e->setError(3);
	$e->dumpError();	
}

if(isset($_REQUEST['id'])) {
	$id = intval($_REQUEST['id']);
} else {
	$id=0;
}

// make sure the id's a number
if(!is_numeric($id)) {
	echo "Passed ID is NaN!";
	exit;
}

// check if user has access permission, except admins
if($_SESSION['mgrRole']!=1){
	$sql = "SELECT sma.usergroup,mg.member " .
			"FROM ".$modx->getFullTableName("site_module_access")." sma " .
			"LEFT JOIN ".$modx->getFullTableName("member_groups")." mg ON mg.user_group = sma.usergroup AND member='".$modx->getLoginUserID()."'".
			"WHERE sma.module = '$id' LIMIT 1";
	$rs = $modx->dbQuery($sql);
	$row = $modx->fetchRow($rs);
	if($row["usergroup"] && !$row["member"]) { 
		echo "<script type='text/javascript'>" .
				"function jsalert(){ alert('You do not sufficient privileges to execute this module.');" .
				"window.location.href='index.php?a=106';}".
				"setTimeout('jsalert()',100)".
				"</script>";
		exit;
	}
}

// get module data
$sql = "SELECT * " .
		"FROM ".$modx->getFullTableName("site_modules")." " .
		"WHERE id = $id;";
$rs = mysql_query($sql);
$limit = mysql_num_rows($rs);
if($limit>1) {
	echo "<script type='text/javascript'>" .
			"function jsalert(){ alert('Multiple modules sharing same unique id $id. Please contact the Site Administrator');" .
			"window.location.href='index.php?a=106';}".
			"setTimeout('jsalert()',100)".
			"</script>";
	exit;
}
if($limit<1) {
	echo "<script type='text/javascript'>" .
			"function jsalert(){ alert('No record found for id $id');" .
			"window.location.href='index.php?a=106';}" .
			"setTimeout('jsalert()',100)".
			"</script>";
	exit;
}
$content = mysql_fetch_assoc($rs);
if($content['disabled']) {
	echo "<script type='text/javascript'>" .
			"function jsalert(){ alert('This module is disabled and cannot be executed.');" .
			"window.location.href='index.php?a=106';}" .
			"setTimeout('jsalert()',100)".
			"</script>";
	exit;
}

// load module configuration
$parameter = array();
if(!empty($content["properties"])){
	$tmpParams = explode("&",$content["properties"]);
	for($x=0; $x<count($tmpParams); $x++) {
		$pTmp = explode("=", $tmpParams[$x]);
		$pvTmp = explode(";", trim($pTmp[1]));
		if ($pvTmp[1]=='list' && $pvTmp[3]!="") $parameter[$pTmp[0]] = $pvTmp[3]; //list default
		else if($pvTmp[1]!='list' && $pvTmp[2]!="") $parameter[$pTmp[0]] = $pvTmp[2];
	}
}

// Set the item name for logger
$_SESSION['itemname'] = $content['name'];

$output = evalModule($content["modulecode"],$parameter);
echo $output;
include $base_path."manager/includes/sysalert.display.inc.php";

// evalModule
function evalModule($moduleCode,$params){
	global $modx;
	$etomite = &$modx;
	$modx->event->params = &$params; // store params inside event object
	if(is_array($params)) {
		extract($params, EXTR_SKIP);
	}
	ob_start();
		$mod = eval($moduleCode);
		$msg = ob_get_contents();
	ob_end_clean();
	if ($php_errormsg) { 
		if(!strpos($php_errormsg,'Deprecated')) { // ignore php5 strict errors
			// log error		
			global $content;
			$modx->logEvent(1,3,"<b>$php_errormsg</b><br /><br /> $msg",$content['name']." - Module");
			if($modx->isBackend()) $modx->event->alert("<span style='color:maroon;'><b>".$content['name']." - Module"." runtime error:</b></span><br /><br />An error occurred while loading the module. Please see the event log.");
		}
	}
	unset($modx->event->params); 
	return $mod.$msg;
}

?>