Question

Now I have fixed the problem the T_ELSE parse error is not displaying anymore, But then how can I direct the code to display the if or the else?

Well users are going to come from either page1.php or page2.php

url coming from page1.php
cart.php?ids=1

url coming from page2.php
cart.php?idc=1

for instance if the url is coming from page1.php then cart is going to receive it like

$ids= isset($_GET[‘ids’])?(int) $_GET[‘ids’]:null;

$idc= isset($_GET[‘idc’])?(int) $_GET[‘idc’]:null;

if ($ids) { 
display something
} 
elseif($idc) {
display something different
}
else 
{ 

display nothing has passed 
}

Those are the conditions I have right but it is not working properly since it will display the else message “display nothing has passed”. Again it will display the else statement even if I come from page1.php or page2.php. I guess the conditions are not well set up or it is passing empty. How can I set up the conditions so it can display either $ids statement or the elseif $idc.

Answer 1

I assume that ‘blabla’ isn’t actually in your code but there is, in fact, something meaningful there.

Remember to test for something with your if statement.

if($some_condition) {
  for(blabla) {
    if($another_condition) {
    } // end of if statement inside the for loop
  }   // end of for loop.
}     // end of if statement 
else{ // line 379

}// end of else statement