function feedbackvalidate()
{
	
	var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
	
	if(document.feedbackform.name.value=="")
	{
		alert("Please enter your name.");
		document.feedbackform.name.focus();
		return false;
	}
	else if(document.feedbackform.email.value=="")
	{
		alert("Please enter your email id.");
		document.feedbackform.email.focus();
		return false;
	}
	else if(reg.test(document.feedbackform.email.value)==false)
	{
		alert("Invalid email-id.");
		document.feedbackform.email.focus();
		return false;
	}
	else if(document.feedbackform.subject.options[document.feedbackform.subject.selectedIndex].value=="Select")
	{
		alert("Please select your feedback subject");
		document.feedbackform.subject.focus();
		return false;
	}
	else if(document.feedbackform.feedback.value=="")
	{
		alert("Please enter your feedback.");
		document.feedbackform.feedback.focus();
		return false;
	}
	return true;	
}

function isNumberKey(evt)
      {
         var charCode = (evt.which) ? evt.which : event.keyCode
         if (charCode > 31 && (charCode < 48 || charCode > 57))
            return false;

         return true;
      }
	  
function careervalidate()
{
	var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
	
	if(document.careerform.name.value=="")
	{
		alert("Please enter your name.");
		document.careerform.name.focus();
		return false;
	}
	else if(document.careerform.birthdate.options[document.careerform.birthdate.selectedIndex].value=="Day")
	{
		alert("Please select your birth date");
		document.careerform.birthdate.focus();
		return false;
	}
	else if(document.careerform.birthmonth.options[document.careerform.birthmonth.selectedIndex].value=="Month")
	{
		alert("Please select your birth month");
		document.careerform.birthmonth.focus();
		return false;
	}
	else if(document.careerform.birthyear.options[document.careerform.birthyear.selectedIndex].value=="Year")
	{
		alert("Please select your birth year");
		document.careerform.birthyear.focus();
		return false;
	}
	else if(document.careerform.address.value=="")
	{
		alert("Please enter your address.");
		document.careerform.address.focus();
		return false;
	}
	else if(document.careerform.contact.value=="")
	{
		alert("Please enter your contact no.");
		document.careerform.contact.focus();
		return false;
	}
	else if(document.careerform.city.value=="")
	{
		alert("Please enter your city.");
		document.careerform.city.focus();
		return false;
	}
	else if(document.careerform.state.value=="")
	{
		alert("Please enter your state.");
		document.careerform.state.focus();
		return false;
	}
	else if(document.careerform.pin.value=="")
	{
		alert("Please enter your PIN code.");
		document.careerform.pin.focus();
		return false;
	}
	else if(document.careerform.email.value=="")
	{
		alert("Please enter your email id.");
		document.careerform.email.focus();
		return false;
	}
	else if(reg.test(document.careerform.email.value)==false)
	{
		alert("Invalid email-id.");
		document.careerform.email.focus();
		return false;
	}
	
	else if(document.careerform.qualification.value=="")
	{
		alert("Please enter your qualification.");
		document.careerform.qualification.focus();
		return false;
	}
	
	else if(document.careerform.workexperience.options[document.careerform.workexperience.selectedIndex].value=="Experience")
	{
		alert("Please select your experience");
		document.careerform.workexperience.focus();
		return false;
	}
	else if(document.careerform.cv.value=="")
	{
		alert("Please upload your cv / resume.");
		document.careerform.cv.focus();
		return false;
	}
	return true;
}

function experience(ab)
{
	if(ab=="Fresher")
	{
		document.careerform.cursalary.disabled=true;
		document.getElementById("areas").disabled=true;
		document.careerform.presentcompany.disabled=true;
		document.careerform.expectedjob.disabled=true;
		document.careerform.expectedsalary.disabled=true;
		document.careerform.locationpreferred.disabled=true;
	}
	else if(ab!="Fresher")
	{
		document.careerform.cursalary.disabled=false;
		document.careerform.areas.disabled=false;
		document.careerform.presentcompany.disabled=false;
		document.careerform.expectedjob.disabled=false;
		document.careerform.expectedsalary.disabled=false;
		document.careerform.locationpreferred.disabled=false;
	}
}

function contactvalidate()
{
 var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
	
	if(document.contactform.name.value=="")
	{
		alert("Please enter your name.");
		document.contactform.name.focus();
		return false;
	}
	
	else if(document.contactform.email.value=="")
	{
		alert("Please enter your email id.");
		document.contactform.email.focus();
		return false;
	}
	
	else if(reg.test(document.contactform.email.value)==false)
	{
		alert("Invalid email-id.");
		document.contactform.email.focus();
		return false;
	}
	
	else if(document.contactform.comment.value=="")
	{
		alert("Please enter your query or comments.");
		document.contactform.comment.focus();
		return false;
	}
	else if(document.contactform.code.value=="")
	{
		alert("Please enter the code given below.");
		document.contactform.code.focus();
		return false;
	}
	return true;
}

function quotevalidate()
{
	var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
	
	if(document.quoteform.contactname.value=="")
	{
		alert("Please enter your name.");
		document.quoteform.contactname.focus();
		return false;
	}
	else if(document.quoteform.companyname.value=="")
	{
		alert("Please enter your Company name.");
		document.quoteform.companyname.focus();
		return false;
	}
	else if(document.quoteform.email.value=="")
	{
		alert("Please enter your email id.");
		document.quoteform.email.focus();
		return false;
	}
	else if(reg.test(document.quoteform.email.value)==false)
	{
		alert("Invalid email-id.");
		document.quoteform.email.focus();
		return false;
	}
	else if(document.quoteform.selectservice.options[document.quoteform.selectservice.selectedIndex].value=="Select Service")
	{
		alert("Please select the service");
		document.quoteform.selectservice.focus();
		return false;
	}
	else if(document.quoteform.selectbudget.options[document.quoteform.selectbudget.selectedIndex].value=="Select Budget")
	{
		alert("Please select the Budget");
		document.quoteform.selectbudget.focus();
		return false;
	}
	else if(document.quoteform.selecttype.options[document.quoteform.selecttype.selectedIndex].value=="Select Type")
	{
		alert("Please select the Type");
		document.quoteform.selecttype.focus();
		return false;
	}
	else if(document.quoteform.feedback.value=="")
	{
		alert("Please give your views about us.");
		document.quoteform.feedback.focus();
		return false;
	}
	return true;	
}