var my = {
	swf : function(swf, width, height, body, wmode, quality) {
		if(swf == '') {
			return false;
		}
		var width = width || 400;
		var height = height || 300;
		var quality = quality || 'high';
		var wmode = wmode || 'opaque';
		var content = '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" width="' + width +'" height="' + height + '">' + 
			'<param name="allowscriptaccess" value="samedomain">' + 
			'<param name="movie" value="' + swf + '">' + 
			'<param name="quality" value="' + quality + '">' + 
			'<param name="menu" value="false">' + 
			'<param name=wmode value="transparent">' + 
			'<embed src="' + swf + '" wmode="transparent" menu="false" quality="high" width="'+ width +'" height="'+ height +'" allowscriptaccess="samedomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />' + 
			'</object>';
		var swfbody = document.getelementbyid(body);
		if(swfbody) {
			swfbody.innerhtml = content;
		} else {
			document.write(content);
		}
	}
};
$(function(){
	$("#cod").click(function(){
		$(this).attr("src","./data/vdimgck.php?" + math.random());
	})


	
	$(".borderli").hover(function(){
		$(this).css("border-bottom","1px solid #dedede");
		$(this).css("color","#f00");
	},function(){
		$(this).css("border-bottom","1px dashed #dedede");
		$(this).css("color","#000");
	});
	
	$("#leave_word").submit(function(){
		if($.trim($("input[name='name']").val())==''){
			alert("对不起，请填写您的姓名！");
			$("input[name='name']").focus();
			return false;
		}else if($.trim($("input[name='telephone']").val())==''){
			alert("对不起，请填写您的联系电话！");
			$("input[name='telephone']").focus();
			return false;
		}else if($.trim($("input[name='address']").val())==''){
			alert("对不起，请填写您的联系地址！");
			$("input[name='address']").focus();
			return false;
		}else if($.trim($("textarea").val())==''){
			alert("对不起，请填写留言内容！");
			$("textarea").focus();
			return false;
		}else if($.trim($("input[name='checkcode']").val())==''){
			alert("对不起，请填写验证码！");
			$("input[name='checkcode']").focus();
			return false;
		}
	});
	$("#forthejob").submit(function(){
		var error = 0;
		$(".inputtext,textarea").each(function(){
			var val = $.trim($(this).val());
			if(val==''){
				alert("请认真填写您的信息，以便我们能更多的了解您！");
				error++;
				$(this).focus();
				return false;
			}
		});
		if(error>0){
			return false;
			$("input[error='0']").focus();
		}
	});

	$("#online_order").submit(function(){
		if($.trim($("input[name='name']").val())==''){
			alert("请填写您的姓名！");
			$("input[name='name']").focus();
			return false;
		}else if($.trim($("input[name='telephone']").val())==''){
			alert("请填写您的联系电话！");
			$("input[name='telephone']").focus();
			return false;
		}else if($.trim($("input[name='address']").val())==''){
			alert("请填写您的联系地址！");
			$("input[name='address']").focus();
			return false;
		}else if($.trim($("input[name='num']").val())==''){
			alert("请填写您的订购数量！");
			$("input[name='num']").focus();
			return false;
		}else if($.trim($("input[name='checkcode']").val())==''){
			alert("请填写验证码！");
			$("input[name='checkcode']").focus();
			return false;
		}
		if(!confirm("确定提交订单信息吗？")){
			return false;
		}
	});
	jquery.extend({
		flashfont:function(obj){
			//$(obj).css("color",$(obj).css("color")=="#297eae"?"#f00":"#297eae");
			//$(obj).css("color",$(obj).css("color")=="rgb(41, 126, 174)"?"rgb(255, 0, 0)":"rgb(41, 126, 174)");
			$(obj).css("color",$(obj).css("color")=="red"?"steelblue":"red");
		}
	});
	setinterval("$.flashfont('#topphone')",750);
	
	$("#nav_menu").hover(function(){
		$(this).removeclass("nav").addclass("nav_hover");
		$("#nav_menu_list").show();
	},function(){
		$(this).removeclass("nav_hover").addclass("nav");
		$("#nav_menu_list").hide();
	});
	
	//header slide start
	$("#slide_bg").fadeto('fast',0.3);
	
	 var len  = $("#idnum > ul > li").length;
	 var index = 0;
	 $("#idnum li").mouseover(function(){
		index  =   $("#idnum li").index(this);
		showimg(index);
	});	
	 //滑入 停止动画，滑出开始动画.
	 $('#flashleft').hover(function(){
			  if(mytime){
				 clearinterval(mytime);
			  }
	 },function(){
			  mytime = setinterval(function(){
			    showimg(index)
				index++;
				if(index==len){index=0;}
			  } , 2000);
	 });
	 //自动开始
	 var mytime = setinterval(function(){
		showimg(index)
		
		if(index==0){++index;s=0;}
		else{
			if(index<len && s==0){
				++index;
			}
			if(index<=len && s==1){
				--index;
				s=1
			}
			if(index==len){		
				index=len-1;
				s=1
			}
		}
	 } , 2000);	
})

function showimg(i){
		$("#idslider").stop(true,false).animate({top : -263*i},800);
		 $("#idnum li")
			.eq(i).addclass("on")
			.siblings().removeclass("on");
}

function addfavourite()
{
    if (document.all)
       {
         window.external.addfavorite(document.url,document.title);
       }
      else if (window.sidebar)
      {
          window.sidebar.addpanel(document.title,document.url,"");
    }
}


//设为首页
function sethomepage(){
  if (document.all){
    document.body.style.behavior='url(#default#homepage)';
    document.body.sethomepage(document.url);
  }else if (window.sidebar){
        if(window.netscape){
       try{
          netscape.security.privilegemanager.enableprivilege("universalxpconnect");
       }catch (e){
                    alert( "该操作被浏览器拒绝，如果想启用该功能，请在地址栏内输入 about:config,然后将项 signed.applets.codebase_principal_support 值该为true" );
       }
        }
    var prefs = components.classes['@mozilla.org/preferences-service;1'].getservice(components. interfaces.nsiprefbranch);
    prefs.setcharpref('browser.startup.homepage',document.url);
    }
}

//resize image
function drawimage(imgd,fitwidth,fitheight){  
    var image=new image();  
    image.src=imgd.src;  
    if(image.width>0 && image.height>0){  
        if(image.width/image.height>= fitwidth/fitheight){  
            if(image.width>fitwidth){  
                imgd.width=fitwidth;  
                imgd.height=(image.height*fitwidth)/image.width;  
            }  
            else{  
                imgd.width=image.width;  
                imgd.height=image.height;  
            }  
        }  
        else{  
            if(image.height>fitheight){  
                imgd.height=fitheight;  
                imgd.width=(image.width*fitheight)/image.height;  
            }  
            else{  
                imgd.width=image.width;  
                imgd.height=image.height;  
            }  
        }  
    }  
} 

//