Trying to run two functions on one click

[scalp8]

else if ($step == "4") {
$message= $objU->register_step_three($_SESSION['register_id']) AND $message= $objU->register_freecode(addslashes(FREE), $_SESSION['register_id']);
if ($message <> "")
$step= $step-1;
else {
if ($_SESSION['steps'] < $step)
$_SESSION['steps'] = $step;
header("Location: register_success.php");
exit();

I've tried replacing the "AND" with a semicolon. All that did was call the second function only. With the "AND" it only calls the first function. Is there any way to call them both or do I have to insert the second function into the first and have it called that way?

[scalp8]

FIXED: I just inserted the second function into the first. Works well. Still curious if there is a way to call two functions at once though.

[coopster]

What exactly do you mean by "at once" in your question?

[scalp8]

My question refers to this line:

$message= $objU->register_step_three($_SESSION['register_id']) AND $message= $objU->register_freecode(addslashes(FREE), $_SESSION['register_id']);

I put the function register_freecode inside of the register_step_three to make this work so the line just reads like this now:

$message= $objU->register_step_three($_SESSION['register_id']);

Is there a way to make it work as I was trying to in the first example? I may not be phrasing the question correctly. I was trying to cause the click of the "submit" button to call two functions instead of one function that contained both.

[coopster]

Well, it depends on what you need returned. It looked at first as if you needed return values from both. If not, just call the functions:

else if ($step == "4") { 
  $objU->register_step_three($_SESSION['register_id']); 
  $objU->register_freecode(addslashes(FREE), $_SESSION['register_id']); 
}

Otherwise, call one, then the next ...

else if ($step == "4") { 
  $message = $objU->register_step_three($_SESSION['register_id']); 
  if ($message) { 
    $objU->register_freecode(addslashes(FREE), $_SESSION['register_id']); 
  } 
}

You would have to determine the logic in regards to the $message variable, but hopefully this helps get you started.

[scalp8]

Thank you very much!