I have this URL [HTTP_REFERER] => http://localhost/mysystem/my-system/?page=Page1
and I want to convert it to http://localhost/mysystem/my-system/
I am currently using this:
$parse = parse_url($_SERVER['HTTP_REFERER']);
$path = http_build_url($_SERVER['HTTP_REFERER'],
array(
"scheme" => $parse['scheme'],
"host" => $parse['host'],
"path" => $parse['path'],
"query" => " "
),
HTTP_URL_STRIP_AUTH | HTTP_URL_JOIN_PATH | HTTP_URL_JOIN_QUERY | HTTP_URL_STRIP_FRAGMENT
);
giving me this error: Fatal error: Call to undefined function http_build_url(). Is there other way on how to do this without having to set up http_build_url()?
Try this out:
function getURLWithoutParams($url) {
//Getting the position of ? as it is the start of the parameters
$position = strpos($url, "?");
//strpos returns false if the search yielded no results. If it is not
//false, then we need to extract the needed part, as the url has parameters
if ($position !== false) {
return substr($url, 0, strpos($url, "?"));
}
return $url;
}
Call it with getURLWithoutParams($_SERVER['HTTP_REFERER'])
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