snipt

Ctrl+h for KB shortcuts

JavaScript

Convert Wordpress menu to dropdown

jQuery(document).ready(function(){
   jQuery('ul:first').attr("id", "MENUID");
   jQuery("ul#MENUID > li:has(ul)").addClass("hasChildren");
   jQuery("ul#MENUID > li:has(ul) > ul > li > a").addClass("isChild"); 
});

jQuery(function() {
    jQuery("<select />").appendTo("nav");
    jQuery("<option />", {
       "selected": "selected",
       "value"   : "",
       "text"    : "Go to...",
    }).appendTo("nav select");

    jQuery("nav a").each(function() {
       var el = jQuery(this);
       jQuery("<option />", {
           "value"   : el.attr("href"),
           "text"    : el.text(),
           "class"   : el.attr("class")
       }).appendTo("nav select");
    });

    jQuery("nav select").change(function() {
      window.location = jQuery(this).find("option:selected").val();
    });    
 });

 jQuery(document).ready(function() {
   jQuery("nav select option").each(function() {
     var el = jQuery(this);
     if(el.hasClass("isChild")){
       jQuery(el.prepend("- "))
     }
 });
});
https://snipt.net/embed/ebf93ac97bbbbef6bd6e58d43cd2b22d/
/raw/ebf93ac97bbbbef6bd6e58d43cd2b22d/
ebf93ac97bbbbef6bd6e58d43cd2b22d
js
JavaScript
36
2019-06-24T11:11:35
True
False
False
Sep 09, 2013 at 05:07 AM
/api/public/snipt/79792/
convert-wordpress-menu-to-dropdown
<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> <a href="#L-12">12</a> <a href="#L-13">13</a> <a href="#L-14">14</a> <a href="#L-15">15</a> <a href="#L-16">16</a> <a href="#L-17">17</a> <a href="#L-18">18</a> <a href="#L-19">19</a> <a href="#L-20">20</a> <a href="#L-21">21</a> <a href="#L-22">22</a> <a href="#L-23">23</a> <a href="#L-24">24</a> <a href="#L-25">25</a> <a href="#L-26">26</a> <a href="#L-27">27</a> <a href="#L-28">28</a> <a href="#L-29">29</a> <a href="#L-30">30</a> <a href="#L-31">31</a> <a href="#L-32">32</a> <a href="#L-33">33</a> <a href="#L-34">34</a> <a href="#L-35">35</a> <a href="#L-36">36</a></pre></div></td><td class="code"><div class="highlight"><pre><span></span><span id="L-1"><a name="L-1"></a><span class="nx">jQuery</span><span class="p">(</span><span class="nb">document</span><span class="p">).</span><span class="nx">ready</span><span class="p">(</span><span class="kd">function</span><span class="p">(){</span> </span><span id="L-2"><a name="L-2"></a> <span class="nx">jQuery</span><span class="p">(</span><span class="s1">&#39;ul:first&#39;</span><span class="p">).</span><span class="nx">attr</span><span class="p">(</span><span class="s2">&quot;id&quot;</span><span class="p">,</span> <span class="s2">&quot;MENUID&quot;</span><span class="p">);</span> </span><span id="L-3"><a name="L-3"></a> <span class="nx">jQuery</span><span class="p">(</span><span class="s2">&quot;ul#MENUID &gt; li:has(ul)&quot;</span><span class="p">).</span><span class="nx">addClass</span><span class="p">(</span><span class="s2">&quot;hasChildren&quot;</span><span class="p">);</span> </span><span id="L-4"><a name="L-4"></a> <span class="nx">jQuery</span><span class="p">(</span><span class="s2">&quot;ul#MENUID &gt; li:has(ul) &gt; ul &gt; li &gt; a&quot;</span><span class="p">).</span><span class="nx">addClass</span><span class="p">(</span><span class="s2">&quot;isChild&quot;</span><span class="p">);</span> </span><span id="L-5"><a name="L-5"></a><span class="p">});</span> </span><span id="L-6"><a name="L-6"></a> </span><span id="L-7"><a name="L-7"></a><span class="nx">jQuery</span><span class="p">(</span><span class="kd">function</span><span class="p">()</span> <span class="p">{</span> </span><span id="L-8"><a name="L-8"></a> <span class="nx">jQuery</span><span class="p">(</span><span class="s2">&quot;&lt;select /&gt;&quot;</span><span class="p">).</span><span class="nx">appendTo</span><span class="p">(</span><span class="s2">&quot;nav&quot;</span><span class="p">);</span> </span><span id="L-9"><a name="L-9"></a> <span class="nx">jQuery</span><span class="p">(</span><span class="s2">&quot;&lt;option /&gt;&quot;</span><span class="p">,</span> <span class="p">{</span> </span><span id="L-10"><a name="L-10"></a> <span class="s2">&quot;selected&quot;</span><span class="o">:</span> <span class="s2">&quot;selected&quot;</span><span class="p">,</span> </span><span id="L-11"><a name="L-11"></a> <span class="s2">&quot;value&quot;</span> <span class="o">:</span> <span class="s2">&quot;&quot;</span><span class="p">,</span> </span><span id="L-12"><a name="L-12"></a> <span class="s2">&quot;text&quot;</span> <span class="o">:</span> <span class="s2">&quot;Go to...&quot;</span><span class="p">,</span> </span><span id="L-13"><a name="L-13"></a> <span class="p">}).</span><span class="nx">appendTo</span><span class="p">(</span><span class="s2">&quot;nav select&quot;</span><span class="p">);</span> </span><span id="L-14"><a name="L-14"></a> </span><span id="L-15"><a name="L-15"></a> <span class="nx">jQuery</span><span class="p">(</span><span class="s2">&quot;nav a&quot;</span><span class="p">).</span><span class="nx">each</span><span class="p">(</span><span class="kd">function</span><span class="p">()</span> <span class="p">{</span> </span><span id="L-16"><a name="L-16"></a> <span class="kd">var</span> <span class="nx">el</span> <span class="o">=</span> <span class="nx">jQuery</span><span class="p">(</span><span class="k">this</span><span class="p">);</span> </span><span id="L-17"><a name="L-17"></a> <span class="nx">jQuery</span><span class="p">(</span><span class="s2">&quot;&lt;option /&gt;&quot;</span><span class="p">,</span> <span class="p">{</span> </span><span id="L-18"><a name="L-18"></a> <span class="s2">&quot;value&quot;</span> <span class="o">:</span> <span class="nx">el</span><span class="p">.</span><span class="nx">attr</span><span class="p">(</span><span class="s2">&quot;href&quot;</span><span class="p">),</span> </span><span id="L-19"><a name="L-19"></a> <span class="s2">&quot;text&quot;</span> <span class="o">:</span> <span class="nx">el</span><span class="p">.</span><span class="nx">text</span><span class="p">(),</span> </span><span id="L-20"><a name="L-20"></a> <span class="s2">&quot;class&quot;</span> <span class="o">:</span> <span class="nx">el</span><span class="p">.</span><span class="nx">attr</span><span class="p">(</span><span class="s2">&quot;class&quot;</span><span class="p">)</span> </span><span id="L-21"><a name="L-21"></a> <span class="p">}).</span><span class="nx">appendTo</span><span class="p">(</span><span class="s2">&quot;nav select&quot;</span><span class="p">);</span> </span><span id="L-22"><a name="L-22"></a> <span class="p">});</span> </span><span id="L-23"><a name="L-23"></a> </span><span id="L-24"><a name="L-24"></a> <span class="nx">jQuery</span><span class="p">(</span><span class="s2">&quot;nav select&quot;</span><span class="p">).</span><span class="nx">change</span><span class="p">(</span><span class="kd">function</span><span class="p">()</span> <span class="p">{</span> </span><span id="L-25"><a name="L-25"></a> <span class="nb">window</span><span class="p">.</span><span class="nx">location</span> <span class="o">=</span> <span class="nx">jQuery</span><span class="p">(</span><span class="k">this</span><span class="p">).</span><span class="nx">find</span><span class="p">(</span><span class="s2">&quot;option:selected&quot;</span><span class="p">).</span><span class="nx">val</span><span class="p">();</span> </span><span id="L-26"><a name="L-26"></a> <span class="p">});</span> </span><span id="L-27"><a name="L-27"></a> <span class="p">});</span> </span><span id="L-28"><a name="L-28"></a> </span><span id="L-29"><a name="L-29"></a> <span class="nx">jQuery</span><span class="p">(</span><span class="nb">document</span><span class="p">).</span><span class="nx">ready</span><span class="p">(</span><span class="kd">function</span><span class="p">()</span> <span class="p">{</span> </span><span id="L-30"><a name="L-30"></a> <span class="nx">jQuery</span><span class="p">(</span><span class="s2">&quot;nav select option&quot;</span><span class="p">).</span><span class="nx">each</span><span class="p">(</span><span class="kd">function</span><span class="p">()</span> <span class="p">{</span> </span><span id="L-31"><a name="L-31"></a> <span class="kd">var</span> <span class="nx">el</span> <span class="o">=</span> <span class="nx">jQuery</span><span class="p">(</span><span class="k">this</span><span class="p">);</span> </span><span id="L-32"><a name="L-32"></a> <span class="k">if</span><span class="p">(</span><span class="nx">el</span><span class="p">.</span><span class="nx">hasClass</span><span class="p">(</span><span class="s2">&quot;isChild&quot;</span><span class="p">)){</span> </span><span id="L-33"><a name="L-33"></a> <span class="nx">jQuery</span><span class="p">(</span><span class="nx">el</span><span class="p">.</span><span class="nx">prepend</span><span class="p">(</span><span class="s2">&quot;- &quot;</span><span class="p">))</span> </span><span id="L-34"><a name="L-34"></a> <span class="p">}</span> </span><span id="L-35"><a name="L-35"></a> <span class="p">});</span> </span><span id="L-36"><a name="L-36"></a><span class="p">});</span> </span></pre></div> </td></tr></table>
"wordpress menu", dropdown, jQuery, mobile, select