WordPress获取永久链接不会按原样获取URL

Question

I'm using the function get_permalink() to try and get the Current URL.

I've noticed it doesn't actually get the exact URL as shown in the address bar, for example if it is formatted like:

domain.com?s=one&two&three=0&four=

Is there a function to get the exact current URL?

Answer 1

<?php
function curPageURL() {
 $pageURL = 'http';
 if ($_SERVER["HTTPS"] == "on")     {$pageURL .= "s";}
 $pageURL .= "://";
 if ($_SERVER["SERVER_PORT"] != "80") {
  $pageURL .= $_SERVER["SERVER_NAME"].":".    $_SERVER["SERVER_PORT"].$_SERVER["REQUEST_URI"];
 } else {
  $pageURL .= $_SERVER["SERVER_NAME"].    $_SERVER["REQUEST_URI"];
 }
 return $pageURL;
}
?>