PHP Array quick help

[Gayner]

I need

 

$_SESSION{'username'} to be like this:

 

 

if $_SESSION['username'] = "gayner,bob,jesus";

echo "ba blah ";

 

but do i use Arrays or what for those 3 nameS? how thx

[trq]

Your question is about as clear as mud.

 

You can if you like store a string....

 

$_SESSION['username'] = "gayner,bob,jesus";

 

or an array.....

 

$_SESSION['username'] = array("gayner","bob","jesus");

 

Its up to you.

[zeodragonzord]

Your goal is to check if the user in the session is either "gayner" "bob" or "jesus" correct?  If so, you'll want to do this.

 

$ALLOWED = array("gayner","bob","jesus");

 

if(in_array($_SESSION['username'], $ALLOWED))

{

  //do something here

}

 

 

See in_array(needle, haystack):  http://php.net/manual/en/function.in-array.php

[Gayner]

Your goal is to check if the user in the session is either "gayner" "bob" or "jesus" correct?  If so, you'll want to do this.

 

$ALLOWED = array("gayner","bob","jesus");

 

if(in_array($_SESSION['username'], $ALLOWED))

{

  //do something here

}

 

 

See in_array(needle, haystack):  http://php.net/manual/en/function.in-array.php

 

 

That's what i wanted, thank u sir iuno why guy posted other code toc onfuse me?