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+--- Thread: How To Use Javascript In CI?? (/showthread.php?tid=36528)
How To Use Javascript In CI?? - El Forum - 12-05-2010
[eluser]indigoblue[/eluser]
I want to add javascript alert code like this :
Code:
[removed]
alert("You Dont not Have Permission To Access This Area");
alert("Please Loggin Before...");
[removed]In a function of my class controller :
Code:
function is_logged_in(){
$is_logged_in= $this->session->userdata('is_logged_in');
if (!isset($is_logged_in) || $is_logged_in!=true ){
/*
I wanna place javascript code in this area
*/
redirect('/home/');
}
}But, the problem is that script aren't working??
Thx b4...
How To Use Javascript In CI?? - El Forum - 12-05-2010
[eluser]Twisted1919[/eluser]
1. the isset($is_logged_in) is useles.
2. putting the javascript where you want is WRONG for 2 reasons:
a) the controller NEVER echo's data , the views do that, so you need to load a view to spit those alerts .
b) if you echo something before redirect, you'll end up with an "headers already sent" error .
How To Use Javascript In CI?? - El Forum - 12-06-2010
[eluser]indigoblue[/eluser]
yap. thx.
its work....
problem solved