function f_avataSubmit(type, item, tid) { 
		if(type == "gift") {
			openwindow('http://service.tygem.com/tgmall/itemshop/avata_buy.html?site_code=1021&type='+type+"&item="+item+"&tid="+tid,'itempop','500','455');
		} else {
			openwindow('http://service.tygem.com/tgmall/itemshop/avata_buy.html?site_code=1021&type='+type+"&item="+item+"&tid="+tid,'itempop','500','390');
		}
	}