Include the following script tag in your to your WordPress theme before </head> to support Google Prettify Syntax Highlighter.

<script src="https://cdn.rawgit.com/google/code-prettify/master/loader/run_prettify.js"></script>

Now notice that the script will load for all pages and Syntax Highlighter will work fine. You can improve this by not loading the script in your homepage or archive page.  To load script only on singles single post, add the following snippets to your theme functions.php file. This will add the hook to <head></head>.

/**
 * Add Google Prettify Syntax Highlighter
 */ 
function custom_gcp_js() {
    if(is_singular(array( 'post', 'deals', 'books'))) {
      echo '<script src="https://cdn.rawgit.com/google/code-prettify/master/loader/run_prettify.js"></script>';
    }
  }
add_action('wp_head', 'custom_gcp_js');
Tagged in : #PHP #WordPress

Anshi Sharma

Anshi Sharma is a mobile application developer, who has done lots of creative works in the field of application designing and development. She has been associated with AppsChopper and has written multifold blogs and articles that present strategic designing, development and marketing tips for application.

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