Solved

Changing Table Cell color at a Mouse Over event

Posted on 2004-04-05
9
28,448 Views
Last Modified: 2012-06-27
Hi,
  Does anyone know if it is possible to change color of an entire table cell on a Mouse over event. What I want to do is instead using a:hover for the link I want to use CSS to change color of the entire table cell of the link. I know I can do this using Images rollovers or javascript, but want to find out if there is anyway to do it in CSS.

Thanks
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Question by:BrijBhasin
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9 Comments
 
LVL 35

Assisted Solution

by:YZlat
YZlat earned 100 total points
ID: 10758283
use javascript:
<html>
<head>
<script language="javascript".
<!--
function changeCellBG(el, myColor) {
      el.style.background =myColor;
}

//-->
</script>
</head>
<body>
<table cellspacing="1" border="1">
<tr style="background:red;">
<td width="200" height="20" onMouseOver="changeCellBG(this, 'pink');"></td><td width="200" onMouseOver="changeCellBG(this, 'pink');"></td><td width="200" onMouseOver="changeCellBG(this, 'pink');"></td>
</tr>
<tr style="background:orange;">
<td width="200" height="20" onMouseOver="changeCellBG(this, 'pink');"></td><td width="200" onMouseOver="changeCellBG(this, 'pink');"></td><td width="200" onMouseOver="changeCellBG(this, 'pink');"></td>
</tr>
<tr style="background:yellow;">
<td width="200" height="20" onMouseOver="changeCellBG(this, 'pink');"></td><td width="200" onMouseOver="changeCellBG(this, 'pink');"></td><td width="200" onMouseOver="changeCellBG(this, 'pink');"></td>
</tr>

</table>
</body>
</html>
0
 
LVL 9

Accepted Solution

by:
lombardp earned 150 total points
ID: 10758325
Similar to Yzlat, but CSS-based.

<html>
<head>
<style>
.classover {background-color: #ff0000;}
</style>
</head>

<body>
<table>
<tr>
   <td  onmouseover="this.className='classover'" onmouseout="this.className=''">aaa</td>
   <td  onmouseover="this.className='classover'" onmouseout="this.className=''">aaa</td>
</tr>
<tr>
   <td  onmouseover="this.className='classover'" onmouseout="this.className=''">aaa</td>
   <td  onmouseover="this.className='classover'" onmouseout="this.className=''">aaa</td>
</tr>
</table>

</body>
</html>
0
 
LVL 35

Expert Comment

by:YZlat
ID: 10758347
<style type="text/css">

.over { background-color:pink; }
.out  { background-color:red; }

</style>
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LVL 35

Expert Comment

by:YZlat
ID: 10758352
<html>
<head>
<title>untitled</title>
<style type="text/css">

.over { background-color:pink; }
.out  { background-color:red; }

</style>

</head>
<body>
<table cellspacing="1" border="1">
<tr style="background:red;">
<td width="200" height="20"  onmouseover="this.className='over'" onmouseout="this.className='out'"></td><td width="200" onmouseover="this.className='over'" onmouseout="this.className='out'"></td><td width="200" onmouseover="this.className='over'" onmouseout="this.className='out'"></td>
</tr>
<tr style="background:red;">
<td width="200" height="20" ></td><td width="200"></td><td width="200"></td>
</tr>
<tr style="background:red;">
<td width="200" height="20"></td><td width="200"></td><td width="200"></td>
</tr>

</table>
</body>
</html>
0
 
LVL 35

Expert Comment

by:YZlat
ID: 10758360
sorry  lombardp, my last solution is almost identical to yours. - I did not refresh the page
0
 
LVL 9

Expert Comment

by:lombardp
ID: 10758499
:)
0
 

Author Comment

by:BrijBhasin
ID: 10761195
Hi,
  Your solutions worked great accept for when mouseout happens the mouse over color remains there instead of switching back to the original color. Any idea why this is happening?

0
 

Expert Comment

by:lakshmanatessar
ID: 11396605
hello.
this script works well but i want a slight imprvisation. when clikced on  a link that bg color has to change to some other color and has to stay like that. when clicked on another cell then the previously clicked cell's bg color returns to the normal one and the latest clicked one changes its color. in this process the other cells has to be in the same features that changing bg color when hovered and returning to normal color when mouse is not hovered.
can anyone help?

thanks.
Lakshman Pilaka.
0
 
LVL 15

Expert Comment

by:JackOfPH
ID: 14916733
ping
0

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