// JavaScript Document
function jump_menu(str){
  if(str!=""){
      if (str.indexOf("http")==0){
      window.open(str,'_blank','');
    } else {
  	  window.open(str,'_self','');
    }
  }
}
//menu

function mmLoadMenus() {
  if (window.mm_menu_0903151225_0) return;
          window.mm_menu_0903151225_0 = new Menu("root",120,18,"",12,"#0A9640","#FFFF00","#D3E9B6","#8FC748","center","middle",3,0,1000,-5,7,true,false,false,0,true,true);
  mm_menu_0903151225_0.addMenuItem("YIdU Introduction","location='about.asp'");
  mm_menu_0903151225_0.addMenuItem("Enterprise Advantage","location='youshi.asp'");
  mm_menu_0903151225_0.addMenuItem("Development History","location='Development.asp'");
  mm_menu_0903151225_0.addMenuItem("Enterprise Glory","location='rongyu.asp'");
  mm_menu_0903151225_0.addMenuItem("Leader Support","location='guanhuai.asp'");
  mm_menu_0903151225_0.addMenuItem("Enterprise Culture","location='wenhua.asp'");
   mm_menu_0903151225_0.hideOnMouseOut=true;
   mm_menu_0903151225_0.bgColor='#D3E9B6';
   mm_menu_0903151225_0.menuBorder=1;
   mm_menu_0903151225_0.menuLiteBgColor='#D3E9B6';
   mm_menu_0903151225_0.menuBorderBgColor='#91C848';
          window.mm_menu_0903152316_0 = new Menu("root",120,18,"",12,"#0A9640","#FFFF00","#D3E9B6","#91C848","center","middle",3,0,1000,-5,7,true,false,false,0,true,true);
  mm_menu_0903152316_0.addMenuItem("Industry information","location='news.asp'");
  mm_menu_0903152316_0.addMenuItem("YiDu News","location='news1.asp'");

   mm_menu_0903152316_0.hideOnMouseOut=true;
   mm_menu_0903152316_0.bgColor='#D3E9B6';
   mm_menu_0903152316_0.menuBorder=1;
   mm_menu_0903152316_0.menuLiteBgColor='#D3E9B6';
   mm_menu_0903152316_0.menuBorderBgColor='#91C848';
          window.mm_menu_0903152717_0 = new Menu("root",130,18,"",12,"#0A9640","#FFFF00","#D3E9B6","#91C848","center","middle",3,0,1000,-5,7,true,false,false,0,true,true);
  mm_menu_0903152717_0.addMenuItem("Fruit&Vegetable Import&Export","location='chukou.asp'");
  mm_menu_0903152717_0.addMenuItem("Modem Ecological Agriculture","location='http://www.yidu.com.cn/index02.html'");
   mm_menu_0903152717_0.hideOnMouseOut=true;
   mm_menu_0903152717_0.bgColor='#D3E9B6';
   mm_menu_0903152717_0.menuBorder=1;
   mm_menu_0903152717_0.menuLiteBgColor='#D3E9B6';
   mm_menu_0903152717_0.menuBorderBgColor='#91C848';
window.mm_menu_0903152846_0 = new Menu("root",130,18,"",12,"#0A9640","#FFFF00","#D3E9B6","#91C848","center","middle",3,0,1000,-5,7,true,false,false,0,true,true);
  mm_menu_0903152846_0.addMenuItem("Product Information","location='product.asp'");
  mm_menu_0903152846_0.addMenuItem("Marketing Network","location='yingxiao.asp'");
   mm_menu_0903152846_0.hideOnMouseOut=true;
   mm_menu_0903152846_0.bgColor='#D3E9B6';
   mm_menu_0903152846_0.menuBorder=1;
   mm_menu_0903152846_0.menuLiteBgColor='#D3E9B6';
   mm_menu_0903152846_0.menuBorderBgColor='#91C848';

          window.mm_menu_0903152940_0 = new Menu("root",130,18,"",12,"#0A9640","#FFFF00","#D3E9B6","#91C848","center","middle",3,0,1000,-5,7,true,false,false,0,false,true);
  mm_menu_0903152940_0.addMenuItem("YiDu Family","location='yuangong.asp'");
  mm_menu_0903152940_0.addMenuItem("Job Opportunities","location='job.asp'");
  mm_menu_0903152940_0.addMenuItem("Selt Recommendation","location='rencai.asp'");
   mm_menu_0903152940_0.hideOnMouseOut=true;
   mm_menu_0903152940_0.bgColor='#D3E9B6';
   mm_menu_0903152940_0.menuBorder=1;
   mm_menu_0903152940_0.menuLiteBgColor='#D3E9B6';
   mm_menu_0903152940_0.menuBorderBgColor='#91C848';

mm_menu_0903152940_0.writeMenus();
} // mmLoadMenus()

//
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function chkemail(a){ 
 var i=a.length;
 var temp = a.indexOf('@');
 var tempd = a.indexOf('.');
 if (temp > 1) {
  if ((i-temp) > 3){
    if ((i-tempd)>0){
     return 1;
    }
  }
 }
 return 0;
}
function chkfrom(){

  if(document.myform.name.value==""){
  	alert("错误：请填写您的名字！")
	document.myform.name.focus();
	return false;
  }
  if(document.myform.age.value==""){
  	alert("错误：请填写您的年龄！")
	document.myform.age.focus();
	return false;
  }
  if(document.myform.suffer.value==""){
  	alert("错误：请填写您的学历！")
	document.myform.suffer.focus();
	return false;
  }
  if(document.myform.tel.value==""){
  	alert("错误：请填写您的电话！")
	document.myform.tel.focus();
	return false;
  }
  if(document.myform.email.value==""){
  	alert("错误：请正确填写您的电子邮件，否则管理员无法收到您的简历！")
	document.myform.email.focus();
	return false;
  }
  if(document.myform.email.value !=""){
	  if(chkemail(document.myform.email.value)==false){
	    alert("错误：请正确填写您的电子邮件，否则管理员无法收到您的简历！")
		document.myform.email.value="";
		document.myform.email.focus();
		return false;
	  }
  }
  if(document.myform.resume.value==""){
  	alert("错误：请填写您的个人简历！")
	document.myform.resume.focus();
	return false;
  }
}
function chk_msg_from(){

  if(document.myform.title.value==""){
  	alert("错误：请填写留言标题！")
	document.myform.title.focus();
	return false;
  }
  if(document.myform.email.value==""){
  	alert("错误：请正确填写您的电子邮件，否则管理员无法收到您的简历！")
	document.myform.email.focus();
	return false;
  }
  if(document.myform.email.value !=""){
	  if(chkemail(document.myform.email.value)==false){
	    alert("错误：请正确填写您的电子邮件，否则管理员无法收到您的简历！")
		document.myform.email.value="";
		document.myform.email.focus();
		return false;
	  }
  }
  if(document.myform.name.value==""){
  	alert("错误：请填写您的真实姓名！")
	document.myform.name.focus();
	return false;
  }
//  if(document.myform.suffer.value==""){
//  	alert("错误：请填写您的学历！")
//	document.myform.suffer.focus();
//	return false;
//  }
//  if(document.myform.tel.value==""){
//  	alert("错误：请填写您的电话！")
//	document.myform.tel.focus();
//	return false;
//  }
  
  if(document.myform.message.value==""){
  	alert("错误：请填写您的留言内容！")
	document.myform.message.focus();
	return false;
  }
}