//button
	$(document).ready(function(){
			
		$("ul.sidenav li").hover(function() {
			$(this).find("div").stop()
			.animate({left: "18",top: "0", opacity:5}, "fast")
			.css("display","block")
			//.css({display:"block","z-index":0,position:"absolute"})
	
		}, function() {
			$(this).find("div").stop()
			.animate({left: "0", opacity: 5}, "fast")
			.css("display","none")
		});
		
	});
	//news
	$(document).ready(function() {
		$('div .index_exhibit').cycle({
			fx: 'scrollDown',
			speed:  500,
			timeout: 3500,
			pause:   1
		});
	});

	function cform1_check_index(obj,obj2){
		if(obj.value!="0" && obj.value!=""){
			obj2.submit();			
		}
	}

	function cform2_check_index(obj){
		if(obj.xproductname.value=="" || obj.xproductname.value=="請輸入產品型號"){
			alert("請輸入產品型號");	
		}else
			obj.submit();			
		
	}