Javascript concat not working in function.

Question

Hello,
I have three items on a page: item_name, item_name_opt1, and item_name_opt2
I'm trying to use the following function so that if item_name (checkbox) is clicked the other items with be dis/enabled accordingly. However, when I pass in (this) and then reference it in the disableItems function, it's not working. Can someone tell me what I'm doing wrong?
function toggleDisable(pValue)
var lTest = html_GetElement(pValue).checked == false;
html_disableItems(lTest,pValue + '_opt1',pValue + '_opt2');
}

Answer 1

Carl,
Thanks for taking a look. I didn't see any errors, I checked the error console too - nothing. I'll give some more details.
I started with a specific function which worked but was not generic enough:
function toggleDisable(pValue)
var lTest = html_GetElement('item_name').checked == false;
html_disableItems(lTest,'item_name_opt1','item_name_opt2');
Next I tested to see if I could use pValue in the html_GetElement function which worked:
function toggleDisable(pValue)
var lTest = html_GetElement(pValue).checked == false;
html_disableItems(lTest,'item_name_opt1','item_name_opt2');
Then I thought if it worked there it should work in the html_diableItems function so I tried just one of the two options:
function toggleDisable(pValue)
var lTest = html_GetElement(pValue).checked == false;
html_disableItems(lTest,pValue + '_opt1','item_name_opt2');
When I checked the page, only the opt2 was toggleing. The opt1 was not.