Number 1 Not Equal To Number 01

[johnnyd1963]

Hi

i have the following proplem

 

I put in a table the following nummber 01 with a form

if i want put in nummber 1 without zerro before

i have the massege when i check the post is equal to the nummber in the table that these are the same

 

the column in the table is VARCHAR

 

how can i tell in php that 01 not is the same as 1 and visa versa or 02 not the same as 2

 

thanks in advice John

[MDCode]

<?php
if($var == "1") {
// execute 1
} elseif($var == "01") {
// execute 01
}
?>

Edited October 28, 2012 by ExtremeGaming

[johnnyd1963]

can this in an array from 1 to 40 and 01 to 040

 

thanks

[PFMaBiSmAd]

In php, you would use an === (Identical) comparison. In mysql, you would force the comparison to be a binary comparison.

[johnnyd1963]

thanks for the help