I'm with Karl on this one. The strlen function typs really easy, can be remembered by even the beginners and ofcourse, be used for a LOT of other diffirent things. I use $string[$i] for displaying the last character in a sentence. For example, $i = strlen($string); echo $string[$i];.

Very nice find, but I wouldn't use it either. Maybe there might be some who find it more useful than me but personally, I do not see the gain.

Non the less, good job! And try what Wildhoney said!

Mark

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