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Old 02-10-2008, 08:32 PM
MrApples MrApples is offline
 
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Default Troubles with substr (PHP)

I've been having a load of trouble with the substr function, and I'm starting to think I am mis-using it.

PHP Code:
            $code '
  Events <br />
    Time - Elapsed game time is 300.00 seconds <br />
  Conditions <br />
  Actions <br />'
;
        
$nextline strpos($code,'<br />');
         while ( 
$nextline ){
            
$line substr($code,0,$nextline);
                    echo 
'1LINE ' $line '<br />'// TESTING
            
$code substr($code,$nextline);
                    echo 
'1CODE ' $code '<br />'// TESTING
            
$nextline strpos($code,'<br />');
                    echo 
'NEXTLINE ' $nextline '<br />'// TESTING
        

It works the first time around, but only the first time. On the second the nextline is set to 0 and the loop ends. My only guess is that substr removes "<br />"'s from a string, if thats the case, how can I prevent that?
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