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Number validation in cfform fails for octal number
Philadelphia Pennsylvania CFUG
cfinput, anything using the numeric range compare
Generates an Error
Description of bug:
Line 466 in cfform.js is part of the checkrange validation for numbers. (Used in dates and other areas) It uses eval, which can cause problems when checking a number like 07 or 06, eval uses octal to evaluate the number. When checking a number like 08 or 09, this causes a problem since it is not a valid octal number. This causes a JS error in Firefox. Try validating the date 08/21/2006. If you have firebug or a js debugger installed, you should get a message like: 08 is not a legal ECMA-262 octal constant The fix is to cast to a number explicitly. Original: return (_CF_numberrange((eval(object_value)), min_value, max_value)); Fixed: return (_CF_numberrange((Number(object_value)), min_value, max_value)); Reported to MM/Adobe 2/28
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[Joe Gooch] [Monday, Jun 11, 2007 05:48 PM]
Fixed in Scorpio public beta
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