<?php
// Wyciaganie wszystkich wartosci z query_string
function getQueryParams(){
global $query_string;
$parts = explode('&', $query_string);
$return = array();
foreach($parts as $part){
$tmp = explode('=', $part);
$return[$tmp[0]] = trim(urldecode($tmp[1]));
}
return $return;
}
// Wyciagniecie konkretnego parametru z query_string np parametru search wpisanego w input
function getQuerySingleParam($name){
$qparams = getQueryParams();
if(isset($qparams[$name])){
return $qparams[$name];
}
return NULL;
}
?>
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