'/.+(\\?'.$var.')=(.*)$/AU', /* at front and only var */
'/.+(\\&'.$var.')=(.*)$/AU' /* at the end */
);
+// preg_replace('/&/','&',$url);
switch (true) {
case (preg_match($pat_a[0],$url,$regs)):
$k = $regs[1];
default:
if ($val) {
if (strpos($url,'?')) {
- $url .= "&$var=$val";
+ $url .= "&$var=$val";
} else {
$url .= "?$var=$val";
}
if ($k) {
if ($val) {
$rpl = "$k=$val";
- $rpl = preg_replace('/&/','&',$rpl);
+// $rpl = preg_replace('/&/','&',$rpl);
} else {
$rpl = '';
}