2020-02-16 标签:编写,维护,面向,对象,javascript,代码,翻译,writing,object,oriented,oo,will,save,money,popular,don,t,believe,odds

Writing maintainable Object-Oriented (OO) JavaScript will save you money and make you popular. Don't believe me Odds are that either you or someone el

2020-02-16 标签:php,文件,上传,表单,摘自,drupal,代码,例子,实现,如下,function,upload,form,array,attribute,n,ot,present,will,fail

drupal文件上传表单的例子 实现代码如下： function upload_form() { $form = array(); // If this #attribute is not present, upload will fail on submit $form['#attributes'

2020-02-16 标签:基于,jquery,textarea,自适应,高度,插件,google,calendar,s,description,when,create,one,n,ew,update,existence

Introduction 1. This textarea is like the google calendar's description when you create one new or update one existence calendar; 2. Its height will b

2020-02-16 标签:jquery,html,firefox,uses,innerhtml,ignores,dom,changes,实现,代码,如下,function,var,element,document,textbox,set,attribute

DOM: 实现代码如下： function DisplayTextBoxValue(){ var element = document.getElementById('textbox'); // set the attribute on the DOM Element by hand - will

2020-02-16 标签:javascript,高效,运行,代码,分析,作者,mark,tarquin,wilton,jones,2006,11,日本,翻译,efficient,译文

作者 Mark 'Tarquin' Wilton-Jones · 2006年11月2日本文翻译自 Efficient JavaScript原译文地址 http://kb.operachina.com/node/207传统上，网页中不会有大量的脚本，至少脚本很少会影响网页的性能。但随着网页越来越像 W

2020-02-16 标签:js,截取,函数,indexof,join,功能,返回,字符串,匹配,第一个,字符,下标,实现,代码,如下,var,mystring,javascript

函数：indexOf() 功能：返回字符串中匹配子串的第一个字符的下标 实现代码如下： var myString="JavaScript"; var w=myString.indexOf("v");w will be 2 var x=myString.indexOf("S");x will be 4

2020-02-16 标签:extjs,grid,使用,simplestore,多选,方法,实现,代码,如下,reference,path,vswd,ext,js,onready,function,var

实现代码如下：/// Ext.onReady(function(){ var data = [ [1,"wilson.fu",10], [2,"wilson.fu2",20], [3,"wilson.fu3",30] ]; var sqldata = new Array() ; for(var i=

2020-02-16 标签:据说是,雅虎,一份,php,面试,答案,网上,搜集,到的,following,will,n,ot,add,john,users,array

从网上搜集到的，据说是雅虎的面试题。 1. Which of the following will not add john to the users array? 1. $users[] = 'john'; 2. array_add($users,'john'); //wrong 3. array

2020-02-16 标签:asp,n,et,控件,验证,fckeditor,经过,查找,网上,资料,发现,好像是,它本身,问题,原文,如下,net,i,eed,submit

经过查找网上的资料，发现好像是它本身的一个问题，原文如下： With ASP.Net, I need to submit twice when using the RequiredFieldValidator in a FCKeditor instance FCKeditor will not wo