[PHP] Ternary operator inside foreach loop

[patrik774]

Hi, I have problem with using ternary operator inside foreach.

What do I need?

I get $val["extra_flags"] from $chars_raw query, and when it's odd, I need to set $vars["gmState"] = true - BUT! when $val["extra_flags"] is even, I don't want to set anything. Appreciate any help. Thanks.

function listMyChars($id) {
   global $vars, $realmd;
   $chars_raw= $realmd->fetchAll('SELECT * FROM characters.characters WHERE account=%i', $id);
   $chars = array();
   foreach ($chars_raw as $val) {
       $chars["guid"] = $val["guid"];
       $chars["name"] = $val["name"];
       $chars["race"] = getRace($val["race"]);
       $chars["raceid"] = $val["race"];
       $chars["class"] = getClass($val["class"]);
       $chars["classid"] = $val["class"];
       $chars["gender"] = $val["gender"];
       $chars["level"] = $val["level"];
       $chars["money"] = $val["money"];

/* Can use $val["extra_flags"]&1 or $val["extra_flags"]%2 */

       $val["extra_flags"]&1 ? $chars["gmState"] = '1' : '';
       $vars["listMyChars"][] = $chars;
   }
}

[Diablox]

if( $val["extra_flags"]%2)
   $chars["gmState"] = true;

But this will give notices in php

[patrik774]

Thanks for reply, I tried that, but when $vars["listMyChars"][0]["gmState"] = true, $vars["listMyChars"][1], 2... is allways true

[Diablox]

Unset it at the end of each loop.

[patrik774]

Yes, that works. Thank you for your replies.