Databases
StackOverflow2013
Postsdbo
POHow to get another child element by classname of the parent div of a element that triggered a function
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POHow to get another child element by classname of the parent div of a element that triggered a function
    primarykey
    data
    text
    <p>my problem sounds pretty simple. I have divs with no id and class specified like this</p> <pre><code>&lt;div style="position:relative; float:left"&gt; &lt;input type="text" onfocus="renderCalendar(event);" size="50" id="cal" name="cal"&gt; &lt;div class="wrappercal calwrapper"&gt; &lt;div class="yearmonth"&gt; &lt;table class="caltable"&gt;&lt;tbody&gt; &lt;tr&gt;&lt;th width="80%" scope="col" colspan="5"&gt; &lt;select class="dtcombo year" onchange="changeCalendar()"&gt; &lt;option value="2000"&gt;2000&lt;/option&gt; &lt;option value="2001"&gt;2001&lt;/option&gt; &lt;/select&gt;&amp;nbsp;&amp;nbsp; &lt;select onchange="changeCalendar()" class="dtcombo month"&gt; &lt;option value="1"&gt;1&lt;/option&gt; &lt;option value="2"&gt;2&lt;/option&gt; &lt;/select&gt;&lt;/th&gt; &lt;/tr&gt; &lt;/tbody&gt; &lt;/table&gt; &lt;/div&gt; &lt;/div&gt; &lt;/div&gt; </code></pre> <p>There may be several similar divs in the page</p> <p>I have a javascript function</p> <pre><code>function renderCalendar(event){ var triggerer=event.target.id; // THIS WILL GIVE THE ID OF TEXTBOX THAT TRIGGERED THIS FUNCTION. $("#"+triggerer).parent().children(".wrappercal").children(".yearmonth").children(".caltable").children(".year").val(); //not working } </code></pre> <p>The nest follows like this </p> <pre><code> Parent Div &gt; wrappercal(div) &gt; yearmonth(div) &gt; caltable(table) &gt; year(select) </code></pre> <p>my problem is to get value of combo with class "year" of the parent div of textbox that triggered the function. </p> <p>Can anybody figure out where i went wrong? any suggestions?</p> <p>P.S. Please bear I m not good with dom elements.</p> <p>Thanks</p>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. This table or related slice is empty.
    1. USWatsMyName
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    2. PO
      singulars
      1. PTAnswer
    3. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POHow to get another child element by classname of the parent div of a element that triggered a function
      1. This table or related slice is empty.
      1. VTUpMod
    1. COtry the .parent().find(".class name ") its the simple one
      singulars
      1. POHow to get another child element by classname of the parent div of a element that triggered a function
      1. USNullPoiиteя
    2. CO@RegisteredUser, I have thought that, but isn't it slower than the one i tried.
      singulars
      1. POHow to get another child element by classname of the parent div of a element that triggered a function
      1. USWatsMyName
    3. CO@RegisteredUser, I think i should go with `find`, the speed seems to be negligible.
      singulars
      1. POHow to get another child element by classname of the parent div of a element that triggered a function
      1. USWatsMyName
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload