var array_pages = new Array("products", "resid", "friendly", "comm", "xrv");

function cat_clicked() {
	//cat (istanziato nel php) può essere products, resid, friendly, comm o xrv
	if(cat!="products") {
		new Effect.BlindUp(cat+'-ul', { duration: 0.3 });
		$(cat+'-freccina').src = "../img/menusx_freccia_0.gif";
	}
}

function menu_products_init() {
	//cat (istanziato nel php) può essere products, resid, friendly, comm o xrv
	if(cat!="products") {
		new Effect.BlindDown(cat+'-ul', { duration: 0.3 });
		$(cat+'-freccina').src = "../img/menusx_freccia_1.gif";
	}

	for(i=0; i<array_pages.length; i++) {
		if(array_pages[i]!=cat) {
			Event.observe($(array_pages[i]+'-link'), 'click', cat_clicked);
			if(array_pages[i]!="products")
				Event.observe($(array_pages[i]+'-freccina'), 'click', cat_clicked);
		} //if !cat
	} //for
}

Event.observe(window, 'load', menu_products_init);