function frmContactSubmit(frm)
{
	var msg="";

	if(frm.name.value == "")
	{
		msg += "\t-- Please provide your name\n";
	}
	if(frm.email.value == "")
	{
		msg +="\t-- Please enter your email address\n";
	}
	
	if(frm.email.value != "")
	{
		if(!checkemail(frm.email.value))
		{
			msg += "\t-- Please input a valid email address!\n";
		}
	}
	if(frm.subject.value == "")
	{
		msg +="\t-- Please enter subject text \n";
	}

	if(frm.comments.value == "")
	{
		msg +="\t-- Please provide some query\n";
	}
	
	if(frm.security_code.value == "")
	{
		msg +="\t-- Please enter security code\n";
	}

	if(msg)
	{
		var starter = " Find following error...\n\n";
		alert(starter+""+msg);
		return false;
	}
	else
	{
		frm.submit();
		return true;
	}
}

function frmCareerSubmit(frm)
{
	var msg="";
	if(frm.firstName.value == "")
	{
		msg += "\t-- Please provide your first name\n";
	}
	if(frm.lastName.value == "")
	{
		msg += "\t-- Please provide your last name\n";
	}
	if(frm.email.value == "")
	{
		msg +="\t-- Please enter your email address\n";
	}
	
	if(frm.email.value != "")
	{
		if(!checkemail(frm.email.value))
		{
			msg += "\t-- Please input a valid email address!\n";
		}
	}
	if(frm.phone.value == "")
	{
		msg +="\t-- Please enter your phone number\n";
	}
	
	if(frm.qualification.value == "")
	{
		msg +="\t-- Please select your qualification\n";
	}
	if(frm.qualification.value != "")
	{
                if(frm.qualification.value == 'Other')
		{
			if(frm.otherQualification.value == "")
			{
				msg +="\t-- Please enter your other qualification\n";
			}
		}
	}
	if(frm.experience.value == "")
	{
		msg +="\t-- Please select your experience\n";
	}
	if(frm.resume.value == "")
	{
		msg +="\t-- Please upload your resume \n";
	}
	if(frm.resume.value != "")
	{
		var ext = frm.resume.value;
		extension = ext.substring(ext.length-3,ext.length);
		extension = extension.toLowerCase();
		if(extension == "doc")
			st = true;
		else if(extension == "odt")
			st = true;
		else if(extension == "txt")
			st = true;
		else
			st = false;
		if(!st)
			msg +="\t-- Please select valid file for upload \n";
	}
	if(frm.security_code.value == "")
	{
		msg +="\t-- Please enter security code\n";
	}

	if(msg)
	{
		var starter = " Find following error...\n\n";
		alert(starter+""+msg);
		return false;
	}
	else
	{
		frm.submit();
		return true;
	}
}


function checkemail(str)
{
	var testresults;
	var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
	if (filter.test(str))
		testresults=true
	else
		testresults=false

	return (testresults);
}
function frmNewsletterSubmit(frm)
{
	var msg="";
	if(frm.name.value == "")
	{
		msg += "\t-- Please enter your name\n";
	}
	if(frm.email.value == "")
	{
		msg +="\t-- Please enter your email address\n";
	}
	
	if(frm.email.value != "")
	{
		if(!checkemail(frm.email.value))
		{
			msg += "\t-- Please input a valid email address!\n";
		}
	}
	
	if(msg)
	{
		var starter = " Find following error...\n\n";
		alert(starter+""+msg);
		return false;
	}
	else
	{
		frm.submit();
		return true;
	}

}