Adding to a script

[Ell20]

Hi,

 

I have a script which has the following code:

 

if(nums <= 10 && (document.getElementById('num' + pickId).style.backgroundColor != 'red') && (document.getElementById('previouslySelected').value == 0)){

			document.getElementById('value' + nums).value=pickId;
			document.getElementById('num' + pickId).style.backgroundColor='red';

			nums++;

		}

 

The above script basically changes the background colour of the TD cell to red when clicked.

I wanted to add some code so that if the cell had already been clicked it turned it back to white.

Here is my attempt, however it dosent appear to do anything, can anyone direct me as to where I am going wrong?

 

if(document.getElementById('num' + pickId).style.backgroundColor == 'red'){

			document.getElementById('value' + nums).value='';
			document.getElementById('num' + pickId).style.backgroundColor='white';

			nums--;

}

 

Thanks for any help

[Xurion]

This is a JavaScript question.

[Ell20]

Can anyone help?

 

If this is the wrong part of the forum could someone please move it, thanks.