Uncaught SecurityError：无法从'HTMLIFrameElement'读取'contentDocument'属性：阻止了一个框架

Question

I want to add JavaScript links to any site urls with iframe. But it returns error like this.

"Uncaught SecurityError: Failed to read the 'contentDocument' property from 'HTMLIFrameElement': Blocked a frame"

I tried it with javascript.

    $('iframe').contents().find('head').append(created_script);
        created_script=document.createElement('script');
    created_script.src='http://tag-test-super-star.c9users.io/server/js/index.js';
    created_script.type='text/javascript';
    $('.iframe_tag').contents().find('head').append(created_script);

I think there will be solution with php. Is there any?

Answer 1

Please don't use iframe. Please use html dom parser instead iframe.