Entry

How do change the background row colors of a table dynamically? (Upon page load)

Apr 9th, 2008 20:31
ha mo, Dave Clark, Irena,

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Irena,
     The following code can be used, upon page load, to change the 
background row colors of a table:
var color_control = -1;
function AlternateColors(color1, color2)
{
  return (++color_control % 2 == 0) ? color1 : color2;
}
function SetRowColors()
{
  var row = document.getElementById('dynatable').rows;
  var r, len = row.length;
  for (r=0; r<len; ++r)
  {
    row[r].style.backgroundColor = AlternateColors('blue', 'yellow');
  }
  return true;
}
window.onload = SetRowColors;
Take care,
Dave Clark
www.DaveClarkConsulting.com
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