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JavaScript Redirect

When I need to redirect the user after the headers have been sent in PHP, I use JavaScript. I have a frequent code class that stores methods like this.

The following method, redirect(), contains 3 parameters:

  • $time
    • Time to stay on current page before redirecting. 
    • i.e. if you want to display a message and redirect in 5 seconds
  • $location
    • The page where you're going to be redirecting the user to
    • i.e. index.php
  • $folder_one_up
    • In case you want to use this from a folder within the directory
    • i.e. somewebsite.com/admin/
    • Note. You can create an additional parameter, such as $level to indicate how many folders deep your script is
      • i.e. somewebsite.com/admin/manager/

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