• I had a bit of php code that worked years ago but a while back it broke the site after an update. What is a very clean way to do this as the size of the box is too small and I always have to resize it.

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  • Add this code to the functions.php file of your current theme:

    function custom_excerpt() {
       echo '<style type="text/css">
    	#excerpt{height:8em;}
             </style>';
    }
    
    add_action('admin_head', 'custom_excerpt');
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  • The topic ‘How do I increase the size of the excerpt box?’ is closed to new replies.