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 PHP: continue; in if() statement
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Iyonix
WebHelper
WebHelper


Joined: 12 Nov 2002
Posts: 82
Location: Yarm, England

PostPosted: Mon Feb 16, 2004 9:29 pm (13 years, 10 months ago) Reply with QuoteBack to Top

I want to do this, but PHP doesn't do continue for if statements. Any idea how I canget it to leave the loops?

Code:

//Handle submitted data
if($save=="yes"){

  //Is current password correct
  if(md5($currentpass)!=$userdata[password]){
    debug(md5($currentpass)." != ".$userdata[password]);
    $error="Your current password is not correct";
    continue 2; //This should leave two loops
  }

  //Do two new passwords match
  if($fpass!=$fpass2){
    $error="You entered two different new passwords";
    continue 2;
  }

}


Thanks Smile

________________________________
Iyonix
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Aquilo
Junior WebHelper
Junior WebHelper


Joined: 18 Feb 2004
Posts: 1

PostPosted: Wed Feb 18, 2004 8:58 am (13 years, 10 months ago) Reply with QuoteBack to Top

continue should be used in a loop

like this will print even numbers
Code:
for($i=0; $i<10; $i++)
{
if ($i%2) continue;
echo $i;
}


for things like
Code:
  if($fpass!=$fpass2){
    $error="You entered two different new passwords";
    continue 2;
  }


I would go with die($error) or echo $error then exit;

hope this helps.
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