function checkProductForm(frm) {

	if(frm.first) {
		if(frm.first.value == "")	{
				alert("Please enter your First Name.");
				return false;
		}		
	}

	if(frm.last) {
		if(frm.last.value == "")	{
				alert("Please enter your Last Name.");
				return false;
		}		
	}

	if(frm.title) {
		if(frm.title.value == "")	{
				alert("Please enter your Job Title.");
				return false;
		}		
	}

	if(frm.state) {
		var str = (frm.role.selectedIndex);
		if(str == 0)	{
				alert("Please select your Organizational Role.");
				return false;
		}		
	}

	if(frm.company) {
		if(frm.company.value == "")	{
				alert("Please enter your Company Name.");
				return false;
		}		
	}

	if(frm.industry) {
		var str = (frm.industry.selectedIndex);
		if(str == 0)	{
				alert("Please select your Industry.");
				return false;
		}		
	}

	if(frm.address) {
		if(frm.address.value == "")	{
				alert("Please enter your Street Address.");
				return false;
		}		
	}

	if(frm.city) {
		if(frm.city.value == "")	{
				alert("Please enter your City.");
				return false;
		}		
	}

	if(frm.state) {
		var str = (frm.state.selectedIndex);
		if(str == 0)	{
				alert("Please select your state.");
				return false;
		}		
	}

	if(frm.zip) {
		if(frm.zip.value == "")	{
				alert("Please enter your zip or postal code.");
				return false;
		}		
	}

	if(frm.email) {
		if(frm.email.value == "")	{
				alert("Please enter your email address.");
				return false;
		}		
	}

	if(frm.email) {
		var emailchk = validate_email(frm.email);
		if(emailchk == false)	{
				alert("Please enter a valid email address.");
				return false;
		}		
	}

	if(frm.phone) {
		if(frm.phone.value == "")	{
				alert("Please enter your telephone number.");
				return false;
		}		
	}

	if(frm.BREAKOUTTHURSPM) {
		var str = (frm.BREAKOUTTHURSAM.selectedIndex);
		if(str == 0)	{
				alert("Please select your Thursday AM Breakout Session.");
				return false;
		}		
	}

	if(frm.BREAKOUTTHURSPM) {
		var str = (frm.BREAKOUTTHURSPM.selectedIndex);
		if(str == 0)	{
				alert("Please select your Thursday PM Breakout Session.");
				return false;
		}		
	}

	if(frm.BREAKOUTTHURSPM) {
		var str = (frm.BREAKOUTFRIAM.selectedIndex);
		if(str == 0)	{
				alert("Please select your Friday AM Breakout Session.");
				return false;
		}		
	}

	if((frm.Heard.checkbox_1.checked == false) && (frm.Heard.checkbox_2.checked == false) && (frm.Heard.checkbox_3.checked == false) && (frm.Heard.checkbox_4.checked == false) && (frm.Heard.checkbox_5.checked == false)) {
		alert('Please check the appropriate box for how you heard about the LINK conference.');	
		return false;
	}

	if((frm.listed_in_directory.radiobutton_4.checked == false) && (frm.listed_in_directory.radiobutton_5.checked == false)) {
		alert('Please select the appropriate radio button to specify if you would like to be listed in the LINK Attendee Directory.');	
		return false;
	}

}