Print Value Of Javascript In Php

I need to code something like that to print value of javascript in php document.write(top.location.href); ); echo ''.$url.

Solution 1:

No, that's not possible because PHP (server-side) is run before javascript (client side) code. You can do the opposite though. You will have to resort to one of these:

• AJAX
• Hidden Field
• Query String

Though, if you want to read the current page URL, you could use:

$_SERVER['REQUEST_URI']

Solution 2:

To do what you're doing in PHP you could do $url = $_SERVER['PHP_SELF'];

Solution 3:

you might not be looking at this the right way. you can see the current path in the url by looking at this variable

echo$_SERVER['REQUEST_URI'];

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Update:

Since you want to prevent your site for being under an iframe, you can google frame busting script, it is done entirely in javascript.