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The small php document generation class found a lack of management of php documents during project development. others wrote one and there were not many functions & lt ;? Php /** * in project development, it was found that php documents were

Php uploads images and generates bitmap code. We often need to upload images, but we also need to retain our copyright so we will use image watermarks, the following program adds your own watermark effect to the image after the image is uploaded

The following is an article from abroad.Http://www.jb51.net/article/20553.htmCopy codeThe Code is as follows:Var sel = new Object ();Var sel_num = 0;Function getCookieVal (offset ){Var endstr = document. cookie. indexOf (";", offset );If (endstr =-1)

Summary of little knowledge about JavaScript performance optimization, and javascript Performance Optimization With the development of the network, network speed and machine speed, more and more websites use a variety of client technologies. Ajax is

URL: http://developer.mozilla.org/en/docs/Whitespace_in_the_DOM A group of Functions found on Firefox's official website is equivalent to treewalker. With this function, you can easily implement all the functions of traversal API 2 in IE

Example of using anonymous functions in PHP to manipulate databases, PHP anonymous Copy the Code code as follows:Base DAO class illustrating the usefulness of closures.* Handles opening and closing of connections.* Adds slashes SQL* Type checking

A small PHP document generation class. In the project development of the discovery of the PHP document lack of management, others wrote a, not much function /** * Class Name: Doc * Description: Document Generation class * Other: You can filter the

Abstract class Abstraction class Abstractbooktopic {abstract function gettopic (); Abstract function getTitle (); Abstract function Settitle ($title _in);} Book class, inherit from abstract book class Booktopic extends Abstractbooktopic

Instance 1--controls the constant movement and stopping of an objectHtml: Copy Code code as follows: JS: Achieve right movement Copy Code code as follows: var timer=null; Window.onload=function () { var

There are many reasons why you can add a drag-and-drop function to your page, the simplest reason being to rearrange the data. For example, you might want users to be able to reorganize a series of page elements by placing an input or select

With the development of the network and the speed of the machine, more and more websites use the rich client technology. Now Ajax is one of the most popular ways. JavaScript is an interpreted language, so it can't reach the level of C/java and so on,

2015.3.2There are three different processes and procedures:1, there are different locations, programs: Hard disk, disk. Process: Memory2. The program is static and the process is dynamicExecute the./a.out-->bash->bash Program Call Fork ()--and the

index.php view Plaincopy to Clipboardprint? cript ' > var xmlHttp; function Createxmlhttprequest () { if (window. ActiveXObject) { xmlHttp = new ActiveXObject ("Microsoft.XMLHTTP");     }   else if (window. XMLHttpRequest) { xmlHttp =

JavaScript The serialization implementation of the JavaScript version was modified from http://www.devpro.it/code/102.html when the PHPRPC implementation was previously written, although it is still being updated, but it does not fully implement

This article introduces the HTML5 Address Book to obtain the specified number of personal information, as follows: one, get more personal information : To solve the address book to import more personal information, to solve the access to more than

The first is a function that creates Ajax: Copy Code code as follows: var http_request=null; function Create_ajax () { Http_request = false; Start initializing the XMLHttpRequest object if (window. XMLHttpRequest) {//mozilla

The project team after the company to develop a client software, software interface with the Web interface to reflect, So there's a lot of JavaScript to use. After coming to the company, the project team developed a client-side software that uses a

Register Effects page The HTML code is as follows The code is as follows Copy Code User name:4-20 bit character or number, no special characters, no case Unique Mailbox: Mailbox can be used to retrieve the

  code is as follows copy code Var xmlHttp; Function Createxmlhttprequest () {     try     {    & nbsp;    xmlHttp = new ActiveXObject ("Msxml2.xmlhttp");    }     catch (E)     {         try         {             

html > Head >Meta http-equiv="Content-type" C />script type="Text/javascript" >var xmlHttp ;var requesttype="" ;function createxmlhttprequest (){if (window. ActiveXObject ){ xmlHttp=new activexobject("Microsoft.XMLHTTP" );}else if (window.