/*
Generic layer hide show function
*/
function showlayer(on,css,css2){

	if(document.getElementById(on).style.display=='block' || document.getElementById(on).style.display==''){
		document.getElementById(on).style.display='none';
		if(css){document.getElementById(css).className='a_hide_show hs_right '+css2;}
	}
	else{
		document.getElementById(on).style.display='block';
		if(css){document.getElementById(css).className='a_hide_show hs_down '+css2;}
	}
}



function close_loads_of_layers_at_once(array){

	for (i=0;i<array.length;i++)
	{
		showlayer(array[i],'switch1','hsfaq');
	}

}




function roll_bg(id){
	//document.getElementById(id).className='jcarousel-item ci_rollbg';
	document.getElementById(id).style.backgroundColor='#CDE2F5';
	
		//document.getElementById('nugg_info1').className='box_content6a cd_rollbg';
}

function off_bg(id){
	//document.getElementById(id).className='jcarousel-item ';
	document.getElementById(id).style.backgroundColor='';
	//document.getElementById('nugg_info1').className='box_content6a';
}




/*simple LI highlight*/
function li_rollover(id,galleryid){
	if(document.getElementById(id).className=='li-rollover-'+galleryid){
		document.getElementById(id).className='';
	}
	else{
		document.getElementById(id).className='li-rollover-'+galleryid;
	}
}