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POjquery, find div class name at a certain position while scrolling
 

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  1. POjquery, find div class name at a certain position while scrolling
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    <p>A fixed div (<code>fixed_div</code>) stays at the top to display a Google map inside it. Then a big div (<code>big_div</code>) stays beneath it. The big div has inside it many small divs with class <code>small_div</code>. Each small div has an id <code>small_div_n</code> where n=0,1,2,3.. consecutively. The big div is scrolled beneath the fixed div.</p> <p>HTML:</p> <pre><code>&lt;div class="fixed_div" &gt; &lt;/div&gt;&lt;!-- end of class fixed_div --&gt; &lt;div class="big_div"&gt; &lt;div class="small_div" id="small_div_0"&gt; &lt;/div&gt;&lt;!--end of class small_div --&gt; &lt;div class="small_div" id="small_div_1"&gt; &lt;/div&gt;&lt;!--end of class small_div --&gt; &lt;div class="small_div" id="small_div_2"&gt; &lt;/div&gt;&lt;!--end of class small_div --&gt; &lt;/div&gt;&lt;!--end of class big_div --&gt; </code></pre> <p>css:</p> <pre class="lang-css prettyprint-override"><code>.fixed_div { position:fixed; height:100px; } .big_div { padding-top:100px; } .small_div { min-height:80px; } </code></pre> <p>Small divs have a variable height property.</p> <p>If I am able to know that a new <code>small_div</code> has reached the lower part of the fixed div , I can find the corresponding <code>id</code> of the small div and can understand which google map is to be shown in the fixed div through an ajax call.</p> <p>How to sense that a new <code>small_div</code> has reached the lower part of the fixed div?</p> <p><strong>EDIT</strong>: the big div has a <code>min-height</code> property.</p>
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    1. USIstiaque Ahmed
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    1. COwhy dont you check console and find element from there?
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      1. USMilind Anantwar
    2. COwhich element? how and when will anything be logged in console ?
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      1. USIstiaque Ahmed
    3. CO@IstiaqueAhmed - if you want more attention for your question, offer a bonus. Leaving "please help me" comments on unrelated questions is not going to get you the right kind of attention.
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      1. POjquery, find div class name at a certain position while scrolling
      1. USStephen C
 

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