Detecting a url using preg_match? without http:// in the string
- by Stefan
Hey there,
I was wondering how I could check a string broken into an array against a preg_match to see if it started with www. I already have one that check for http://www.
$stringToArray = explode(" ",$_POST['text']);
foreach($stringToArray as $key=>$val){
$urlvalid = isValidURL($val);
if($urlvalid){
$_SESSION["messages"][] = "NO URLS ALLOWED!";
header("Location: http://www.domain.com/post/id/".$_POST['postID']);
exit();
}
}
Thanks!
Stefan
