function check()
{
	if(document.query.Name.value=="" || document.query.Name.value=="Your Name")
	{
		alert("Please enter your Name");
		document.query.Name.focus();
		return false;
	}
	if(document.query.Email.value=="")
	{
		alert("Please enter your Email ID");
		document.query.Email.focus();
		return false;
	}
	var emailPat=/^([a-zA-Z0-9_.-])+@(([a-zA-Z0-9-])+.)+([a-zA-Z0-9]{2,4})+$/;
     var emailid=document.query.Email.value;
     var matchArray = emailid.match(emailPat);
     if (matchArray == null)
    {
        alert("Your email address seems incorrect. Please try again.");
        document.query.Email.focus();
        return false;
    }
	if(document.query.Mobile.value=="")
	{
		alert("Please enter your Mobile Number");
		document.query.Mobile.focus();
		return false;
	}
	if(isNaN(document.query.Mobile.value))
	{
		alert("Please enter a valid Mobile Number");
		document.query.Mobile.focus();
		return false;
	}
    var hp = document.query.Mobile.value.replace(/^\s+|\s+$/g, ' ') ;
	if(hp.length<6 || hp.length>12)
	{
		alert("Only 6-12 digits Mobile numbers are accepted. Please don't use any special characters!");
		document.query.Mobile.focus();
		return false;
	}
		if(document.query.city.value=="")
	{
		alert("Please enter the name of your City");
		document.query.city.focus();
		return false;
	}
	if(document.query.pax.value=="")
	{
		alert("Please enter the number of people you want to plan the trip for");
		document.query.pax.focus();
		return false;
	}
	if(isNaN(document.query.pax.value))
	{
		alert("Please enter only digits in the Number of People including children");
		document.query.pax.focus();
		return false;
	}
	if(document.query.budget.value=="")
	{
		alert("Please enter your approximate budget for each night stay");
		document.query.budget.focus();
		return false;
	}
	if(isNaN(document.query.budget.value))
	{
		alert("Please enter only digits in the Approximate Budget");
		document.query.budget.focus();
		return false;
	}
	if(document.query.numd.value=="")
	{
		alert("Please enter the number of days you want to plan the trip for");
		document.query.numd.focus();
		return false;
	}
	if(isNaN(document.query.numd.value))
	{
		alert("Please enter only digits in the No. of Days");
		document.query.numd.focus();
		return false;
	}
	if(document.query.destination.value=="")
	{
		alert("Please specify your preferred Tour Destinations");
		document.query.destination.focus();
		return false;
	}

	if(document.query.stdat.value=="")
	{
		alert("Please specify your Tour Start Date");
		document.query.stdat.focus();
		return false;
	}

	if(document.query.detail.value=="")
	{
		alert("Please specify your Tour Plan and Requirements");
		document.query.detail.focus();
		return false;
	}
}