Re: [PHP] Validating a "money" input

[CPT John W. Holmes]

> What is the best way to validate a "money" input?  For example, 3452.67 
> versus 3452..67.

if($value == (string)round((float)$value,2))

or

if(preg_match('/^[0-9]*\.?[0-9]+$/',$value))

appear to work. :) Assuming your value is a string to start with. 

---John Holmes...

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