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POul's within ul's dom navigation code just a little off
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  1. POul's within ul's dom navigation code just a little off
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    copied!<pre><code> &lt;body&gt; &lt;ul class="outer"&gt; &lt;li&gt;This is info for Chino in Reno&lt;/li&gt; &lt;li&gt; &lt;ul class="inner"&gt; &lt;li&gt;This is info for Chino in Reno&lt;/li&gt; &lt;/ul&gt; &lt;/li&gt; &lt;li&gt; &lt;ul class="inner"&gt; &lt;li&gt;This is info for Chino in Reno&lt;/li&gt; &lt;/ul&gt; &lt;/li&gt; &lt;li&gt;This is info for Chino in Reno&lt;/li&gt; &lt;li&gt; &lt;ul class="inner"&gt; &lt;li&gt;This is info for Chino in Reno&lt;/li&gt; &lt;/ul&gt; &lt;/li&gt; &lt;li&gt;This is info for Chino in Reno&lt;/li&gt; &lt;/ul&gt; &lt;/body&gt; &lt;script type="text/javascript"&gt; var items = document.getElementsByClassName("outer");//ul = "outer" for (i = 0, ii = items.length; i &lt; ii; i++)// go through the children "outer" { var outer_list = items[i].getElementsByTagName("li"); for (j = 0, jj = outer_list.length; j &lt; jj; j++) { if(outer_list[j].childNodes)// want to get nested li &lt; ul { outer_list[j].className = "style2"; // style it green } else { outer_list[j].className = "style"; // style it red } };// end for loop }; </code></pre> <p>I'm trying to experiment and extend this code for ul's within li's within a ul!</p> <p>I feel like that if statement is where things aren't sound, perhaps I have the wrong the childNode method???</p> <p>perhaps this would be better, but I don't quite know how to write it out:</p> <p>if(outer_list[j].hasChildNodes == true) </p> <p>Any suggestions?</p>
 

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