<!--

function validate_form(contactus)
{
	valid = false;
	invalid = true;

        if ( document.contactus.name.value == "" ) {
                alert ( "Contact Name is required." ); //contact_form.contact_name.focus();
				return valid; }
		if ( document.contactus.coy_name.value == "" ) {
                alert ( "Company Name is required." ); //contact_form.contact_name.focus();
				return valid; }
		if (  document.contactus.telephone.value == "" ) {
                alert ( "Telephone is required" );
                return valid; }
		if (  document.contactus.event.value == "" ) {
                alert ( "Type of Event is required" );
                return valid; }
		if (  document.contactus.date_time.value == "" ) {
                alert ( "Date and Time of Event is required" );
                return valid; }
		if (  document.contactus.numbers.value == "" ) {
                alert ( "Numbers for Catering is required" );
                return valid; }
		if (  document.contactus.budget.value == "" ) {
                alert ( "Budget is required" );
                return valid; }
				
/*
        if ( document.contactus.terms.checked == false )
        {
                alert ( "Please check the Terms & Conditions box." );
                return valid;
        }
		*/
        //return valid;
}

function isEmail(string) {
          if (string.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) != -1)
              return invalid;
          else
              return valid;
      } 
//-->