Strip numbers from URL

[guest]

I made a small Javascript which strips an url of it's characters, only leaving the numbers. You can use this as the file strip.js and call it with onChange="stripurl(this) on line 74 of templates/default.php Import the strip.js on line 57 with <script src="js/strip.js" type="text/javascript"></script>

  function stripurl(newzbinurl) {
    var strValidChars = "0123456789";
    var strChar;
    var newvalue='';
    var nzbid = newzbinurl.value.substr(9); //ignorge first part of URL to strip the v3-part.
    if (nzbid.length == 0) return;

    for (i = 0; i < nzbid.length; i++) {
        strChar = nzbid.charAt(i);
        if (strValidChars.indexOf(strChar) > -1) {
            newvalue = newvalue + strChar;
        }
    }
    if (newvalue.length != 0) {
        newzbinurl.value = newvalue;
    }
  }

Cheers, Lennard

[Cheez]

I guess the input box isn't too clear. You can enter a URL to an NZB file there, and it will download that NZB file directly into hellanzb. If it stripped all but numbers from the URL, it would break that feature. If you want to be able to add quickly from a newzbin page, I would recommend the bookrmarklet or, if you're a Firefox user, the Hellafox Extension