Changing width of an element

Hi
I know it's a very simple solution but I know little bit javascript. so please help me, I want to change the width of <td> element using javascript or JQuery. I have the code like this,
<table id="topemp">
<tr>
<td id="empid" width="50" height="50">...
</tr>
</table>
In javascript/JQuery , I want to change the width and height to200. (i.e. width="200" height="100").
I am using APEx4.2
Thanks in advance..
Sreenithi

scott.wesley wrote:
I imagine it could be something like
$("#empid").style('width:200;height=100;'); 
No, that's not the correct syntax for the DOM style property. And if you meant the jQuery .css method, then the syntax is also wrong.
Also note that In CSS, units must be specified for all non-zero dimensions.

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