problem + change bgColor of row + page refresh

[Raza Mohd]

hi,

I am using javascript to change the backgroung color of the selected table row. It changes the color but after clicking it performs action and refreshing page clears all the changes.

how to store the changes so, even on page refreshing i can see the change color of selected row.
please reply how can i do that?

Regards
Raza

[Naveen puttu]

Can you please paste your code . It easy that ways

[Raza Mohd]

The javascript function is here!

  function linkSelected(tagid) {
	var table = document.getElementById("menuTable");
	var rows=table.getElementsByTagName("td");
	for ( var i = 0; i < rows.length; i++) {
		if(rows[i].id==tagid && rows[i].id != 'home')
			rows[i].bgColor = "#FFFFFF"; 
	else
		rows[i].bgColor="#d3d7dc"; 
	}
} 
 

[Eric Pascarello]

Either set the color from your backend when the page is rendered or you need to use cookies to remember the page state or you need to use Ajax to avoid posting back the page.

Eric

[Raza Mohd]

how do i set the color at backend?

please give some suggestion?

[Eric Pascarello]

css style

best choice is to add a class to the elements.

Eric