function do_height() {

		var is_opera = navigator.userAgent.indexOf("Opera")

		var width_content = (document.getElementById("rootLYR").offsetWidth < 981) ? '980px' : '100%';
		if (is_opera != 0) {
			document.getElementById("widthLYR").style.width = width_content;
		}
}

function load_setup() {
	
	do_height();	
}