php - Redirect whole website to one url -

i have multiple views in website, code:

  $this->load->view('templates/header');   $this->load->view('main');   $this->load->view('templates/footer'); 

i have div in main load view when click on button. js code:

$("#side").load("/admin/side/loadnewcontact", function(e) {       $("#side").removeclass('hide'); });  

a separate function checks if user stil valid , logged in everytime request done.

when user not valid system needs go login page. have code it:

redirect('/', 'location'); 

this works. problem.

when load page inside main js, , user not valid. system redirects / (the login page). view loaded in side, not want. want whole system redirected login instead of specific view.

if understand problem corectly, need if else wraps current jquery code:

//pseudo code var valid_user = <?php echo $valid_user;//this should value or false/null?>  if (valid_user) {     $("#side").load("/admin/side/loadnewcontact", function(e) {         $("#side").removeclass('hide');     }); } else {     // similar behavior http redirect     //window.location.replace("<?php echo base_url();?>");      // similar behavior clicking on link     //window.location.href = "/"; } 

you want check javascript variable @ beginning of file/document can make similar conditions due file accordingly. saying in case of buttons/classes need shown regarding valid_user state.