PHP jump function and getting the URL address of the current page_PHP tutorial

php tutorial jump function and getting the url address of the current page
Function url_this(){
$url = "http://".$_server ["http_host"].$_server["request_uri"];
          $return_url = "$url";
         return $return_url;
}

//Jump function
function url_redirect($url,$delay=''){
if($delay == ''){
echo "<script>window.location.href='$url'</script>";
}else{
echo "";
}

}

} //end func

http://www.bkjia.com/PHPjc/629735.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/629735.htmlTechArticlephp tutorial jump function and getting the url address of the current page function url_this(){ $url = http:// .$_server [http_host].$_server[request_uri]; $return_url = a href='$url'$url/a; return $...