function login()
			{
				var username=document.getElementById("username").value;
				document.getElementById("loginname").value=username;
				if(parent.document.getElementById("loginname"))
				{
					parent.document.getElementById("loginname").value=username;
				}
				if(parent.document.getElementById("dingdan_username"))   
				{
					parent.document.getElementById("dingdan_username").value=username;
				}  
				if(parent.frames["prozhifuiframe"])   
				{
					if(parent.frames["prozhifuiframe"].document.getElementById("dingdan_username"))   
					{
						parent.frames["prozhifuiframe"].document.getElementById("dingdan_username").value=username;
					}   
				} 
				
				var password=document.getElementById("password").value;
				var leibieleibie="个人";
				if(username=="")
				{
					alert('用户名不能为空');
					document.getElementById("username").focus();
					return false;
				}
				if(password=="")
				{
					alert('密码项不能为空');
					document.getElementById("password").focus();
					return false;
				}
				hailuhui_index.loginx(leibieleibie,username,password,login_callback);			
			}
			function loginout()
			{
				document.getElementById("loginname").value="";
				if(parent.document.getElementById("loginname"))
				{
					parent.document.getElementById("loginname").value="";
				}
				hailuhui_index.loginoutx(showloginout_callback);
				return false;
			}
			function showloginout_callback(ref)
			{
				var b=ref.value;
				if(b)
				{
					if(parent.document.getElementById("loginname"))
					{
						parent.document.getElementById("loginname").value="";
					}
					if(document.getElementById("login"))
					{
						document.getElementById("login").innerHTML=b;
						//loadBody();							
					}
				}
				else
				{
				}
			}
			function KeyDown()
			{
				if (event.keyCode == 13)
				{
					document.getElementById("business_08").click();
				}
			}
			function login_callback(ref)
			{
				var valuex=ref.value;
				if(valuex)
				{
					if(valuex=="0")
					{
						alert('此用户帐号不存在,或此用户被管理员锁定了，请与管理理联系');
						document.getElementById("loginname").value="";
						if(parent.document.getElementById("loginname"))
						{
							parent.document.getElementById("loginname").value="";
						}
						if(parent.document.getElementById("dingdan_username"))   
						{
							parent.document.getElementById("dingdan_username").value="";
						} 
						if(parent.frames["prozhifuiframe"])   
						{
							if(parent.frames["prozhifuiframe"].document.getElementById("dingdan_username"))   
							{
								parent.frames["prozhifuiframe"].document.getElementById("dingdan_username").value="";
							} 
						}
						return false;
					}
					else if(valuex=="1")
					{
						alert('对不起,你输入的密码有错误');
						document.getElementById("loginname").value="";
						if(parent.document.getElementById("loginname"))
						{
							parent.document.getElementById("loginname").value="";
						}
						if(parent.document.getElementById("dingdan_username"))   
						{
							parent.document.getElementById("dingdan_username").value="";
						} 
						if(parent.frames["prozhifuiframe"])   
						{
							if(parent.frames["prozhifuiframe"].document.getElementById("dingdan_username"))   
							{
								parent.frames["prozhifuiframe"].document.getElementById("dingdan_username").value="";
							} 
						}
						return false;
					}
					
					document.getElementById("login").innerHTML=valuex;
					//loadBody();
					return false;
				}
				else
				{
				}
			}
			function priceopen(start,end,gkey)
			{
				var startjifen=start;
				var endjifen=end;
				var url="hailuhui_pro.aspx?";
				if(startjifen!="")
				{
					url+="startjifen="+startjifen;
				}
				if(endjifen!="")
				{
					url+="&endjifen="+endjifen;
				}
				if(gkey!="")
				{
					url+="&subject="+gkey;
				}
				window.location=url;
			}
			function openpricex()
			{
					
				var startjifen="";
				var endjifen="";
				var gkey=document.getElementById("qtext").value;
				priceopen(startjifen,endjifen,gkey);
			}
			function checkLogin(keyword,n) 
			{
				if (n == 0 && keyword.value == "请输入产品关键字或产品编号"){keyword.value="";}
				if (n == 1){
					if(keyword.value == "请输入产品关键字或产品编号"){keyword.value="";}
				
				}
				if (n == 2 && keyword.value == "")
				{
					keyword.value = "请输入产品关键字或产品编号";
				}
			}
			var flag=false;
			function DrawImage(ImgD,w,h)
			{
				var image=new Image();
				var iwidth = w; //定义允许图片宽度
				var iheight = h; //定义允许图片高度140,100
				image.src=ImgD.src;
				if(image.width>0 && image.height>0)
				{
					flag=true;
					if(image.width/image.height>= iwidth/iheight)
					{
						if(image.width>iwidth)
						{ 
							ImgD.width=iwidth;
							ImgD.height=(image.height*iwidth)/image.width;
							//ImgD.height=iheight;
						}
						else
						{
							ImgD.width=image.width; 
							ImgD.height=image.height;
						}
						ImgD.alt=image.width+"×"+image.height;
					}
					else
					{
						if(image.height>iheight)
						{ 
							ImgD.height=iheight;
							ImgD.width=(image.width*iheight)/image.height; 
						}
						else
						{
							ImgD.width=image.width; 
							ImgD.height=image.height;
						}
						//ImgD.alt=image.width+"×"+image.height;
					}
				}
			}
			function loadBody()
			{
				getlogin();
			}
			function getlogin()
			{
				hailuhui_index.getloginx(login_callback);			
			}