Querystrings

[Ozma_03]

Hello,

i was just wondering if there is anyway to add a value to a variable in a querystring.

e.g. "www.veiw.php?value=value+5"

So if the variable value was 5 it would equal 10.

Ozma_03

[superwormy]

No. At least not in PHP.

You should do this in either the script that builds the link, or the script that recieves the variable.

[Ozma_03]

Thanks for your help but i found another way around it,
by adding ".($value+5) ." to the end of link.

e.g. <a href=veiw.php?value=".($value+5) .">

Ozma_03

[Weedpacket]

Well, yes; that was superwormy's first suggestion.