ansaurus

Question

Answer 1

A:

Extract the URL from the attribute using whichever DOM manipulation technique you prefer (perhaps a library)
Use a regular expression to extract the desired portion of the URL

Rob 2009-02-05 17:14:51

Answer 2

+1 A:

I am assuming you want to extract the number from the script source URL.

First step, get the script source value:

var src = document.getElementsByTagName('script')[0].src;

Then, if you're familiar with regular expressions, you should be able to create a pattern to extract that value.

Mark Renouf 2009-02-05 17:18:46

More accurately, I'd suggest document.getElementById('Area_T10').getElementsByTagName('script')[0].src;

Paolo Bergantino 2009-02-05 17:22:10

Problem JavaScript retrive information