Javascript simple regexp doesn't work

Posted by bah on Stack Overflow See other posts from Stack Overflow or by bah
Published on 2010-05-16T23:26:53Z Indexed on 2010/05/16 23:30 UTC
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Hi, I have this code, it looks alright and is really basic, but i can't make it work:

function checkValid(elem){

 var abc = elem.value;

 var re = "/[0-9]/";

 var match = re.test(abc);

 alert(match);
}

It matches 0 and 9, but not 1 to 8, what's wrong here? Thanks.

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