function checkInput(){
	if (document.register.cust_no.value=='' || document.register.resale_no.value=='' || document.register.lastinvoice_no.value=='' || document.register.dealer_name.value=='' || document.register.dealer_address1.value=='' || document.register.dealer_city.value=='' || document.register.dealer_state.value=='' || document.register.dealer_zip.value=='' || document.register.dealer_email.value==''){
		alert("Some Required Information is Missing.");
		event.returnValue=false;
	}
		
	if (document.register.dealer_pwd.value != document.register.dealer_pwd2.value){
		alert("Passwords do not match.");
		event.returnValue=false;
	}
	else if (document.register.dealer_pwd.value.length < 8){
		alert("Password must contain at least eight characters");
		event.returnValue=false;
	}
	
	checkemail();

}
function checkemail(){
	if (document.register.dealer_email.value.indexOf("@")==-1 || document.register.dealer_email.value.indexOf(".")==-1 || document.register.dealer_email.value.indexOf(" ")!=-1 || document.register.dealer_email.value.length<6){
		alert("Sorry, your email address is not valid.");
		event.returnValue=false;
		}	
}