How to find the parent element using javascript
JavascriptJqueryHtmlJavascript Problem Overview
I want to change the background color of the table cell when radio button inside the cell is clicked.
<table>
<tr>
<td align="center">
<input type="radio" value="foo"
onclick="this.parentElement.style.background-color='red';" />
</td>
</tr>
</table>
How to get the parent element reference?
Javascript Solutions
Solution 1 - Javascript
Using plain javascript:
element.parentNode
In jQuery:
element.parent()
Solution 2 - Javascript
Use the change event of the select:
$('#my_select').change(function()
{
$(this).parents('td').css('background', '#000000');
});