/* Checks the contact form to make sure all the
	required fields are filled in */
var check_form = function() {
	var required = [ 'full_name','email_address','phone' ];
		
		for( var i=0;i<required.length;i++ ) {
			
			if( Form.Element.getValue( required[i] ) == '' ) {
				alert( 'Please fill in all the required fields.' );
				return false;
			}
		}
		
	return true;
}