// main validation function called by form event handlers
function validate(frame, field, method) {
	gFrame = frame
	gField =  window.frames[frame.name].document.forms[0].elements[field.name]
	var args = validate.arguments
	for (i = 2; i < args.length; i++) {
		if (!dispatchLookup[args[i]].doValidate()) {
			return false
		}
	}
	return true
}
