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dj air View Drop Down
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Points: 3627 		Direct Link To This Post Topic: need help with some .js
    Posted: 23 November 2004 at 3:11pm
hi guys .
im working on a application form which is partly a calculator, depending on what you press changes the price (on screen through a DIV)

but i seem to be getting 12.100 as a price any ideas what i can do to make it only 4 numbers + the .

is there a trim function in js?

--- edit----

the actual number 12.10 is ok but its the extra 0


Edited by dj air
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dj air View Drop Down
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Joined: 05 April 2002
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Points: 3627 		Direct Link To This Post Posted: 23 November 2004 at 3:58pm
no worries found it.
i used 



if (Monthly.length >5) {





    Monthly = Monthly.substring(0,Monthly.length-1);

}



Edited by dj air
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