/*_*/

document.documentElement.id = "js"; 

function gridOn(t) {
	var main = t.parentNode.parentNode;
	if (main.className == "l-main") {
		main.className = "l-main grid";
	}
}
function gridOff(t) {
	var main = t.parentNode.parentNode;
	if (main.className != "l-main") {
		main.className = "l-main";
	}
}