PHP CSnippets::CheckFile示例

	public static function Delete($Params)
	{
		global $APPLICATION;

		$snPath = BX_PERSONAL_ROOT."/templates/".CFileMan::SecurePathVar($Params['template'])."/snippets";
		$contPath = $_SERVER["DOCUMENT_ROOT"].$snPath;
		$path = CFileMan::SecurePathVar($Params["path"]);
		$key = $Params["path"].($Params["path"] == '' ? '' : '/').CFileMan::SecurePathVar($Params["name"]);

		//Delete snippet file
		CFileman::DeleteFile(Array($Params["site"], $snPath.'/'.$key));

		//Delete thumbnail
		if ($Params["thumb"] != '')
			CFileman::DeleteFile(Array($Params["site"], $snPath.'/images/'.$path.($path == '' ?  '' : '/').CFileMan::SecurePathVar($Params["thumb"])));

		if (file_exists($contPath."/.content.php"))
		{
			@include($contPath."/.content.php");
			$contentSrc = '<?if(!defined("B_PROLOG_INCLUDED") || B_PROLOG_INCLUDED!==true)die();?>'.chr(10);
			$contentSrc .= '<?'.chr(10).'$SNIPPETS = Array();'.chr(10);
			foreach ($SNIPPETS as $k=>$_arSn)
			{
				if ($k != $key && CSnippets::CheckFile(array('site' => $Params["site"], 'template' => $Params['template'], 'path' => $k)))
					$contentSrc .= '$SNIPPETS[\''.CUtil::JSEscape($k).'\'] = Array("title"=>\''.CUtil::JSEscape($_arSn['title']).'\', "description"=>\''.CUtil::JSEscape($_arSn['description']).'\');'.chr(10);
			}
			$contentSrc .= '?>';
			$APPLICATION->SaveFileContent($contPath."/.content.php", $contentSrc);
		}

		CSnippets::ClearCache();
?>
<script>
window.operation_success = true;
</script>
<?
	}