//Main Nav Hover
function main_nav_hover(cell_id){

	if(document.getElementById(cell_id).className=='home_menu_item'){
		document.getElementById(cell_id).className='home_menu_item_sel';
	}else{
		document.getElementById(cell_id).className='home_menu_item';
	}

}

function OpenWindow(params) { 
	window.open(params, 'ccac_ext_window', '');  
}

function confirmBox(confirm_question, confirm_url) {
			if (confirm(confirm_question)) {
				document.location = confirm_url;
			}
		}