
<!-- Hide script from older browsers
	function validForm(regForm) {
		if (regForm.name.value == "") {
			alert("You must enter your name")
			regForm.name.focus()
			return false			
			}
					
		else if (regForm.email.value == "") {
			alert("You must enter an email")
			regForm.email.focus()
			return false			
			}
		else if (regForm.email2.value == "") {
			alert("You must enter a confirmation email address")
			regForm.email2.focus()
			return false			
			}
		else if (regForm.b_addr1.value == "") {
			alert("You must enter the first line of your billing address")
			regForm.b_addr1.focus()
			return false			
			}

		else if (regForm.b_city.value == "") {
			alert("Please enter a city")
			regForm.b_city.focus()
			return false			
			}
		else if (regForm.b_county.value == "") {
			alert("Please enter your county.")
			regForm.b_county.focus()
			return false			
			}	
		else if (regForm.b_pcode.value == "") {
			alert("Please enter your post code.")
			regForm.b_pcode.focus()
			return false			
			}				
		else if (regForm.b_country.value == "") {
			alert("Please enter your country.")
			regForm.b_country.focus()
			return false			
			}		
		else if (regForm.phone_d.value == "") {
			alert("Please enter your daytime telephone number.")
			regForm.phone_d.focus()
			return false			
			}	
		else if (regForm.phone_e.value == "") {
			alert("Please enter your evening telephone number.")
			regForm.phone_e.focus()
			return false			
			}				
		else if (regForm.email.value != regForm.email2.value) {
			alert("Your emails do not match, please try again.")
			regForm.email.focus()
			regForm.email.select()
			return false
			}														
				
		if (regForm.email.value != "") {
			invalidChars = " /;,:"
			email = regForm.email.value
			for (i=0; i<invalidChars.length; i++) {
					badChar = invalidChars.charAt(i)
					if (email.indexOf(badChar,0) > -1) {
						 alert("You have invalid characters in your email address, please amend.")
						 regForm.email.focus()
						 regForm.email.select()
						 return false
						 }
					}
			atPos = email.indexOf("@",1)
			if (atPos == -1) {
				 alert("Your email address is in an incorrect format, missing '@', please amend.")
				 regForm.email.focus()
				 regForm.email.select()
				 return false
				 }				
			if (email.indexOf("@",atPos+1) > -1) {
				 alert("Your email address is in an incorrect format, multiple '@', please amend.")
				 regForm.email.focus()
				 regForm.email.select()				 
				 return false
				 }				 	
			periodPos = email.indexOf(".",atPos)
			if (periodPos == -1) {
				 alert("Your email address is in an incorrect format, missing '.', please amend.")
				 regForm.email.focus()
				 regForm.email.select()				 
				 return false
				 }			
			if (periodPos+3 > email.length) {
				 alert("Your email address is in an incorrect format, Please amend.")
				 regForm.email.focus()
				 regForm.email.select()
				 return false
				 }				 				 	 
			}															
		return true
		}
				
// End hiding script -->