Question

i need to make $with in Array to use it in preg_replace ??

foreach($matches[0] as $match) {
$sql = "insert into url values('$id','$match','$shorturl')";
mysql_query($sql,$con);
$with="<a href=\"http://127.0.0.1/url1/". $shorturl ."\">http://127.0.0.1/". $shorturl ."</a>";
 } 
$html_links = preg_replace('"\b(http://\S+)"',$with , $_POST['url']);

any help ?

Answer 1

You would want to use preg_match_all(), to save the results in an array. Example:

preg_match_all("e( |s)", "the matches", $matches);

$matches will contain all the matches.

Look in the documentation for more details:
http://php.net/manual/en/function.preg-match-all.php

---

EDIT: If you want to save the $with in an array, use the following:

foreach($matches[0] as $match) {
// $sql...
// mysql...
$with[] = "<a href=\"http://127.0.0.1/url1/". $shorturl ."\">http://127.0.0.1/". $shorturl ."</a>";
 } 

for ($w in $width) {
   // do something nice with each width, using $w
   $html_links = preg_replace('"\b(http://\S+)"',$w, $_POST['url']);
}