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 Message Boards » » Help with JS/xml url parsing Page [1]  
pureplayan
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1684 Posts
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wondering how you can parse information from a url and turn it into a variable to be passed into some javascript..
I have this code

var re = /^http:\/\/.*\/maps\/([^\/]*)\/?(\d*)\/?$/;
var ary = re.exec(document.location);
var username = ary[1];
var photoid = ary[2];


Which seems to work on another site, but what directory must this be put in? This is a snippet of a JS file, but what kind of html file must be implemented, because I know this code won't execute on it's on. how can it recursively work on all subdirectories you could type after the /maps/ directory?
Anyone see what I'm getting at?

4/13/2006 1:19:32 PM

Noen
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31346 Posts
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based on the questions you are asking, you don't understand the code itself. So start there.

4/13/2006 2:35:51 PM

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