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Posted by Janwillem Borleffs on 08/13/05 12:47
spaceman33 wrote:
> I am looking for a PHP equivalent of the common Mid$ command, found
> in VB etc.
>
> eg, I have $page containing a lot of text, $a will be the for next
> variable, so I am looking for something like:
>
> for a=1 to len($page)
> if mid$(page,a,4)<>"User" then goto 444
> do some stuff
> 444
> next a
>
Have a look at the substr function (http://www.php.net/substr), e.g.:
for ($i = 0; $i < strlen($page); $i++) {
if (substr($page, $i, 4) == 'User') {
// do stuff
}
}
JW
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