var height=0; var width=0;
	if (self.screen) {
	width = screen.width
	height = screen.height
	}
	else if (self.java) {
	var jkit = java.awt.Toolkit.getDefaultToolkit();
	var scrsize = jkit.getScreenSize();
	width = scrsize.width;
	height = scrsize.height;
	}
		
	if (width > 1280) {	
		document.getElementById('style').href = 'templates/frontend/css/index_1600.css';
	}