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POHow to get the Previous Sibling name
 

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  1. POHow to get the Previous Sibling name
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    <p>I need to get the name of the previous sibling . to keep it simple i have some sample code </p> <pre><code>&lt;html&gt; &lt;head&gt; &lt;script type="text/javascript"&gt; function myFunction() { var itm=document.getElementById("item2"); alert(itm.previousSibling.name); } &lt;/script&gt; &lt;/head&gt; &lt;body&gt; &lt;p name='pn'&gt;paragraph&lt;/p&gt; &lt;button id='item2' onclick="myFunction()"&gt;Try it&lt;/button&gt; &lt;/body&gt; &lt;/html&gt; </code></pre> <p>Edit:</p> <pre><code>&lt;table id="sort"&gt; &lt;tr name="nodrag nodrop"&gt; &lt;td colspan=3&gt;&lt;strong&gt;&lt;a style="cursor:pointer;" class="toggle"&gt;Group 1&lt;/a&gt;&lt;/strong&gt; &lt;/td&gt; &lt;td style="text-align: right;"&gt;&lt;a class="button3" href="#" &gt;&lt;span&gt; Edit &lt;/span&gt;&lt;/a&gt; &lt;a class="button3" href="#" &gt;&lt;span&gt; Delete &lt;/span&gt;&lt;/a&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr id="1" class="tr_group"'&gt; &lt;td style="width:10px;" class="dragHandle"&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&lt;a href=# style="margin-left: 20px;"&gt;Umair Iqbal&lt;/a&gt;&lt;/td&gt; &lt;td&gt;&lt;span style="font-size: 12px; color: #999; line-height: 100%;"&gt;A Student at TUM&lt;/span&gt;&lt;/td&gt; &lt;td style="text-align: right;"&gt;&lt;a class="button3" href="#" &gt;&lt;span&gt; Edit &lt;/span&gt;&lt;/a&gt; &lt;a class="button3" href="#" &gt;&lt;span&gt; Delete &lt;/span&gt;&lt;/a&gt;&lt;/td&gt; &lt;/tr&gt; </code></pre> <p>The Ist row is the previous sibling of the second row. I want the name of the 1st row and all my ids will be dynamic</p> <p>thanks </p>
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