document.write("" +today+ ".");

function echeck(str) {
		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		if (form3.email.value=="") 
		{
		   alert("Invalid E-mail ID")
		   return false
		}
		if (str.indexOf(at)==-1){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   alert("Invalid E-mail ID")
		   return false
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    alert("Invalid E-mail ID")
		    return false
		}

		 if (str.indexOf(at,(lat+1))!=-1){
		    alert("Invalid E-mail ID")
		    return false
		 }

		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    alert("Invalid E-mail ID")
		    return false
		 }

		 if (str.indexOf(dot,(lat+2))==-1){
		    alert("Invalid E-mail ID")
		    return false
		 }
		
		 if (str.indexOf(" ")!=-1){
		    alert("Invalid E-mail ID")
		    return false
		 }

 		 return true					
	}

function IsNumeric(sText)
{

   var ValidChars = "0123456789.";

   var IsNumber=true;

   var Char;
   for (i = 0; i < sText.length && IsNumber == true; i++) 

      { 

      Char = sText.charAt(i); 

      if (ValidChars.indexOf(Char) == -1) 

         {
         IsNumber = false;
         }

      }

   return IsNumber;

  }

function Trim(s) {
  while (s.substring(0,1) == ' ') {
    s = s.substring(1,s.length);
  }
  while (s.substring(s.length-1,s.length) == ' ') {
    s = s.substring(0,s.length-1);
  }
  return s;
  
}
function validate()
{
	if (Trim(form3.name.value)=="")
	{
		alert ("Please Enter Your Organization Name")
		form3.name.focus()
		return false;
	}
	if (Trim(form3.address1.value)=="")
	{
		alert ("Please Enter Your Organization Address")
		form3.address1.focus()
		return false;
	}
	
	if (Trim(form3.participants1.value)=="")
	{
		alert ("Please Enter Participants Name")
		form3.participants1.focus()
		return false;
	}
	
	if (Trim(form3.numberaccompn.value)=="")
	{
		alert ("Please Enter Number of Accompanying Persons")
		form3.numberaccompn.focus()
		return false;
	}
	
	if (IsNumeric(form3.numberaccompn.value)==false)
	{
	alert ("Numeric Only")
	form3.numberaccompn.value="";
	form3.numberaccompn.focus()
	return false;
	}
	
	if (Trim(form3.mobile.value)=="")
	{
	alert ("Please Enter Mobile No.");
	form3.mobile.focus()
	return false;
	}

	if (IsNumeric(form3.mobile.value)==false)
	{
	alert ("Please Enter Your Mobile No. in Numeric Only")
	form3.mobile.value="";
	form3.mobile.focus()
	return false;
	}	

	if(form3.email.value== "" )
	{
		alert("Please Enter Your Email ")
		form3.email.focus()
		return false; 
	}

	if(echeck(form3.email.value)== false )
	{
		form3.email.focus()
		return false; 
	}
	
	if(form3.rupee.value== "" )
	{
		alert("Please Enter Amount...")
		form3.rupee.focus()
		return false; 
	}
	if (IsNumeric(form3.rupee.value)==false)
	{
	alert ("Please Enter Amount in Numeric Only")
	form3.rupee.value="";
	form3.rupee.focus()
	return false;
	}
	
	/*if((document.form3.rupee.value=="")&&(document.form3.dollor.value==""))
{
alert("Please Enter Amount...");
document.form3.rupee.focus();
return false;
}*/
	
	document.form3.submit();
}