function frm_onsubmit(frm)
	{
		var regu = "^(([0-9a-zA-Z]+)|([0-9a-zA-Z]+[_.0-9a-zA-Z-]*[0-9a-zA-Z]+))@([a-zA-Z0-9-]+[.])+([a-zA-Z]{2}|net|com|gov|mil|org|edu|int)$"
		var reg = new RegExp(regu);		 		 
		var frm = eval(frm);
		if((frm.year.value==0 && frm.month.value!=0) || (frm.year.value==0 && frm.date.value!=0) || (frm.month.value==0 && frm.date.value!=0))
		{
			alert("出生日期格式错误");
			frm.year.focus();
			return false;
		}

		if(frm.src_title.value==0)
		{
			alert("请输入专家姓名");
			frm.src_title.focus();
			return false;
		}
		if(frm.dw.value==0)
		{
			alert("请输入所在机构");
			frm.dw.focus();
			return false;
		}
		if(frm.area1.value==0)
		{
			alert("请选择所在地区");
			frm.area1.focus();
			return false;
		}
		if(frm.xk1.value==0)
		{
			alert("请选择所属领域");
			frm.xk1.focus();
			return false;
		}
		if(frm.Info_PostCode.value.length!=0 && frm.Info_PostCode.value.length!=6)
		{
			alert("邮政编码应为6位");
			frm.Info_PostCode.focus();
			return false;
		}
		if (frm.Info_Email.value!=0  && frm.Info_Email.value.search(reg) == -1) {
			alert ("E-mail地址格式不正确 ！")
			frm.Info_Email.focus();
			return false;
		}
		if(confirm("确认发布此信息吗？")){
			return true;
		}
		return false;
	}
	function chk_null(obj){
		var obj = eval("document.all." + obj);
		if(obj.value!=""){
			window.open("ChkIsExists.asp?type2=url&objvalue="+obj.value);
		}
	}

	function HttpAllInOne() 
	{
	    var A=null; 
	    try { 
	        A=new ActiveXObject("Msxml2.XMLHTTP"); 
	    } 
	    catch(e) { 
	        try { 
	            A=new ActiveXObject("Microsoft.XMLHTTP"); 
	        } 
	        catch(oc) { 
	            A=null; 
	        } 
	    } 
	    if ( !A && typeof XMLHttpRequest != "undefined" ) { 
	        A=new XMLHttpRequest(); 
	    } 
	     return A; 
	}
	function re0(hdiv,str)
    { 
      var http = new HttpAllInOne();
      http.open("GET","getxk1.asp?xk0_code="+str,false);
      http.send();
      var str1 = http.responseText;
      document.getElementById(hdiv).innerHTML=str1;
     }	
	function re(hdiv,str)
    { 
      var http = new HttpAllInOne();
      http.open("GET","getxk2.asp?xk1_code="+str,false);
      http.send();
      var str1 = http.responseText;
      document.getElementById(hdiv).innerHTML=str1;
     }

    function re1(hdiv,str)
    {
      var http = new HttpAllInOne();
      http.open("GET","getxk3.asp?xk2_code="+str,false);
      http.send();
      var str1 = http.responseText;
      document.getElementById(hdiv).innerHTML=str1;
    }
	function re_area(hdiv,str)
    { 
      var http = new HttpAllInOne();
      http.open("GET","getarea2.asp?area1_code="+str,false);
      http.send();
      var str1 = http.responseText;
      document.getElementById(hdiv).innerHTML=str1;
     }
	function re_area1(hdiv,str)
    {  
      var http = new HttpAllInOne();
      http.open("GET","getarea4.asp?area1_code="+str,false);
      http.send();
      var str1 = http.responseText;
      document.getElementById(hdiv).innerHTML=str1;
     }
	function re_hy(hdiv,str)
    {  
      var http = new HttpAllInOne();
      http.open("GET","gethy2.asp?hy1_code="+str,false);
      http.send();
      var str1 = http.responseText;
      document.getElementById(hdiv).innerHTML=str1;
     }

    function re_hy1(hdiv,str)
    {
      var http = new HttpAllInOne();
	  http.open("GET","gethy3.asp?hy2_code="+str,false);
      http.send();
      var str1 = http.responseText;
      document.getElementById(hdiv).innerHTML=str1;
    }
//更换验证码
    function RefreshImage(valImageId)
    {
      var objImage = document.images[valImageId];
      if (objImage == undefined) {
      return;
      }
      var now = new Date();
      objImage.src = objImage.src.split('?')[0] + '?x=' + now.toUTCString();
    }