how to access particular elements of a cell of a row of a html table

Suppose i have a table wherein i have x rows. In each row there are y1 y2 y3 elements. How do I access each of them in Javascript.


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
  "http://www.w3.org/TR/html4/strict.dtd">
<html lang="en">
<head>

<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<meta name="language" content="english"> 
<meta http-equiv="Content-Style-Type" content="text/css">
<meta http-equiv="Content-Script-Type" content="text/javascript">

<title></title>

<style type="text/css">
#mytable {
    border:2px outset #999;
    margin:auto;
 }
#mytable td {
    padding:5px;
    border:1px inset #999;
 }
</style>

<script type="text/javascript">
function init(){
  var tr=document.getElementById('mytable').rows;
for(var c=0;c<tr.length;c++) {
for(var k=0;k<tr[c].cells.length;k++){
  tr[c].cells[k].firstChild.nodeValue='row '+c+' cell '+k;
    }
  }
 }
  window.addEventListener?
  window.addEventListener('load',init,false):
  window.attachEvent('onload',init);
</script>

</head>
<body>

<table id="mytable"><tr>
<td>&nbsp;</td><td>&nbsp;</td><td>&nbsp;</td>
</tr><tr>
<td>&nbsp;</td><td>&nbsp;</td><td>&nbsp;</td>
</tr><tr>
<td>&nbsp;</td><td>&nbsp;</td><td>&nbsp;</td>
</tr></table>

</body>
</html>

how to access particular elements of a cell of a row of a html table

Sayantandutta

birdbrain

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