php gets the current script URL_PHP tutorial

//Get the current script URL
function GetCurUrl(){
if(!empty($_SERVER["REQUEST_URI"])){
$scriptName = $_SERVER["REQUEST_URI"];
$nowurl = $scriptName;
}else{
$scriptName = $_SERVER["PHP_SELF"];
if(empty($_SERVER["QUERY_STRING"])) $nowurl = $scriptName;
         else $nowurl = $scriptName."?".$_SERVER["QUERY_STRING"];
 }
return $nowurl;
}

http://www.bkjia.com/PHPjc/318566.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/318566.htmlTechArticle//Get the current script URL functionGetCurUrl(){ if(!empty($_SERVER["REQUEST_URI"]) ){ $scriptName=$_SERVER["REQUEST_URI"]; $nowurl=$scriptName; }else{ $scriptName=$_SERVER["PHP_SE...