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PHP

Enqueue a script on the WordPress Backend when modifying posts

<?php
function admin_enqueue_script($hook) {
    if( 'post.php' == $hook ){
    	wp_enqueue_script( 'haet_admin_edit', get_stylesheet_directory_uri().'/js/admin_edit.js' );
    	wp_localize_script( 'haet_admin_edit', 'ajax_object',
        	array( 'ajax_url' => admin_url( 'admin-ajax.php' ) ) );
    }
	return; 	
}
add_action( 'admin_enqueue_scripts', 'admin_enqueue_script' );
?>
https://snipt.net/embed/0e05a4ec4cba88641315b2589442e420/
/raw/0e05a4ec4cba88641315b2589442e420/
0e05a4ec4cba88641315b2589442e420
php
PHP
11
2019-07-19T10:38:49
True
False
False
Jul 31, 2013 at 11:57 AM
/api/public/snipt/70885/
enqueue-a-script-on-the-wordpress-backend-when-modifying-posts
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><a href="#L-1"> 1</a> <a href="#L-2"> 2</a> <a href="#L-3"> 3</a> <a href="#L-4"> 4</a> <a href="#L-5"> 5</a> <a href="#L-6"> 6</a> <a href="#L-7"> 7</a> <a href="#L-8"> 8</a> <a href="#L-9"> 9</a> <a href="#L-10">10</a> <a href="#L-11">11</a></pre></div></td><td class="code"><div class="highlight"><pre><span></span><span id="L-1"><a name="L-1"></a><span class="cp">&lt;?php</span> </span><span id="L-2"><a name="L-2"></a><span class="k">function</span> <span class="nf">admin_enqueue_script</span><span class="p">(</span><span class="nv">$hook</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-3"><a name="L-3"></a> <span class="k">if</span><span class="p">(</span> <span class="s1">&#39;post.php&#39;</span> <span class="o">==</span> <span class="nv">$hook</span> <span class="p">){</span> </span><span id="L-4"><a name="L-4"></a> <span class="nx">wp_enqueue_script</span><span class="p">(</span> <span class="s1">&#39;haet_admin_edit&#39;</span><span class="p">,</span> <span class="nx">get_stylesheet_directory_uri</span><span class="p">()</span><span class="o">.</span><span class="s1">&#39;/js/admin_edit.js&#39;</span> <span class="p">);</span> </span><span id="L-5"><a name="L-5"></a> <span class="nx">wp_localize_script</span><span class="p">(</span> <span class="s1">&#39;haet_admin_edit&#39;</span><span class="p">,</span> <span class="s1">&#39;ajax_object&#39;</span><span class="p">,</span> </span><span id="L-6"><a name="L-6"></a> <span class="k">array</span><span class="p">(</span> <span class="s1">&#39;ajax_url&#39;</span> <span class="o">=&gt;</span> <span class="nx">admin_url</span><span class="p">(</span> <span class="s1">&#39;admin-ajax.php&#39;</span> <span class="p">)</span> <span class="p">)</span> <span class="p">);</span> </span><span id="L-7"><a name="L-7"></a> <span class="p">}</span> </span><span id="L-8"><a name="L-8"></a> <span class="k">return</span><span class="p">;</span> </span><span id="L-9"><a name="L-9"></a><span class="p">}</span> </span><span id="L-10"><a name="L-10"></a><span class="nx">add_action</span><span class="p">(</span> <span class="s1">&#39;admin_enqueue_scripts&#39;</span><span class="p">,</span> <span class="s1">&#39;admin_enqueue_script&#39;</span> <span class="p">);</span> </span><span id="L-11"><a name="L-11"></a><span class="cp">?&gt;</span><span class="x"></span> </span></pre></div> </td></tr></table>