irt.org FAQ Knowledge Base Q6
Nancy Crisp on July 12, 2000 at 08:25:01:
Very worth reading
What if the user puts in too many decimal points? the way to get round this is to add
if (test1.length > 2)//check they are not entering loads of decimal points!
after you split the string and check the length is == 2.....
this might help!!
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