Posted by Justin Koivisto on 12/31/07 19:40

groups2@reenie.org wrote:
> This is true: "2-3"==1
>
> But "1-2"==1 is not true
>
> Why ?
>

<?php
var_dump("2-3"==1);
var_dump("1-2"==1);
?>
Output:
bool(false)
bool(true)

Why? "2-3" evaluates to 2, "1-2" evaluates to 1. 2!=1 therefore the
first statement is false, the second one is true because 1==1

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