Javascript to change check box background color on click

Add 'this' to the calling function:

name="checkbox_{{ word.id }}"

onclick="highlight_row('row_{{ forloop.counter }}',this)" />

Now you can use the checked state of the chechbox to determine what to do:

function highlight_row(row_id,checkbox)

{

var row = document.getElementById(row_id);

row.style.background = checkbox.checked ? "yellow" : "";

}

Hi but if i use asp control this doesn't work for me this is what i have written

First we take a CheckBox( chk1)



On the onclick event of the chk1 we write the following javascript function (Show()), to change the color of the chk1 background



Javascript function: