Not working

I installed the plugin normally through WordPress dashboard. I reinstalled it again but no luck.

And you’re right. The issue is that it is somehow sanitizing the URL by converting ‘ to & #039; and space to %20.

../js/ad-blocking-advisor.js'%20defer%20onload=''

From the source code of plugin I can see you’re using esc_url() function. Would that be causing the issue?

wp_register_script( "aba_script", esc_url( plugin_dir_url( __FILE__ ) . 'js/ad-blocking-advisor.js' ), array( 'jquery' ) );

I think you need to remove last ‘ inside esc_url(). Something like
'js/ad-blocking-advisor.js )',

This one was coming fine –

echo '<img src="' . plugin_dir_url( __FILE__ ) . 'images/1px-transparent.png" alt="">';

<div class="footer_ad"><img src="http://www.techiedelight.com/wp-content/plugins/ad-blocking-advisor/images/1px-transparent.png" alt="" style="display: none !important;"></div>

• This reply was modified 8 years, 6 months ago by coolph.
• This reply was modified 8 years, 6 months ago by coolph.
• This reply was modified 8 years, 6 months ago by coolph.

Nope. Removing last ' didn’t work. Crashed my site. But on removing esc_url() function, the JavaScript is loaded fine.

wp_register_script( "aba_script", plugin_dir_url( __FILE__ ) . 'js/ad-blocking-advisor.js', array( 'jquery' ) );