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  #1  
Old 08-26-2006, 03:05 AM
afullcup afullcup is offline
 
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Default date functions for verifying user input?

I am collecting a date on a form and want it to be entered as MM/DD/YY - what's the best way to verify in my PHP that it is a correct date?

thanks!
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  #2  
Old 08-26-2006, 08:31 PM
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Eric Eric is offline
 
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Default

Something i've used:
PHP Code:
/**
* We use this to ensure a valid date is entered
*
* @param  string  Date to be checked.
* @return boolean
*/
function is_valid_date($date)
{
    
// Expects mm/dd/yyyy
    // eg: 08/26/2006
    
if (preg_match('#[0-9]{2}\/[0-9]{2}\/[0-9]{4}#'$date))
    {
        
$date explode('/'$date);

        
// www.php.net/checkdate
        
if (checkdate($date[0], $date[1], $date[2]))
        {
            return 
true;
        }
    }
    return 
false;

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Old 08-29-2006, 02:10 AM
afullcup afullcup is offline
 
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thanks SecondV!! I'll try that!
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