function check()
{
if(document.form.txtname.value=="")
{
alert("Please Enter Your Name");
document.form.txtname.focus();
return false;
}

     if(document.form.txtemail.value=="")
		{
		alert("Please Enter Email Id");
		document.form.txtemail.focus();
		return false;
		}
		var email = document.form.txtemail.value;
		if(email.indexOf("@",1) != -1)
	{
	if(document.form.ddlcounrty.value=="0")
	{
	alert("Please Select Country");
	document.form.ddlcounrty.focus();
	return false;
	}
	
	if(document.form.txtphone.value=="")
	{
	alert("Please Enter Mobile Number");
	document.form.txtphone.focus();
	return false;
	}
	if(isNaN(document.form.txtphone.value))
	{
	alert("Please Enter Only Digits");
	document.form.txtphone.focus();
	return false;
	}	
	if(document.form.title.value=="")
	{
	alert("Please Enter Your Project Title");
	document.form.title.focus();
	return false;
	}
	if(document.form.budget.value=="0")
	{
	alert("Please Select Budget For Your Project");
	document.form.budget.focus();
	return false;
	}	
	if(document.form.ddlsol_req.value=="0")
	{
	alert("Please Select What Solution You Want");
	document.form.ddlsol_req.focus();
	return false;
	}		
	if(document.form.txtjob_des.value=="")
	{
	alert("Please Enter Some Description Of Your Requirement");
	document.form.txtjob_des.focus();
	return false;
	}
	}
		else
	{
		alert("Please Enter Valid email address.");
		document.form.txtemail.focus();
		return false;
	}	
}