script.js

lynda.com 2007年出品的javascript essential training教学视频(Dori Smith主讲)的配套源码。

window.onload = initForm;

function initForm() {
	var allTags = document.getElementsByTagName("*");

	for (var i=0; i<allTags.length; i++) {
		if (allTags[i].readOnly) {
			allTags[i].onfocus = skipField;
		}
	}
}

function skipField() {
	this.blur();
}