PHP Knowledge Point (2)-string function

HTML-related functions addslashes ();    //', ' ", \,null plus backslash stripslashes (); Htmlentities (); Html_entity_decode (); Htmlspecialchars (); Htmlspecialchars_decode (); nl2br (); Strip_tags (); CHR ();    //converts ASCII code to character

PHP combined with Jqueryjcrop implementation of the avatar image of the real example code

See some of the site has a picture cutting function, feel very dazzle, and later found a dedicated to the picture cutting plug-ins, jquery. Jcrop.min.js, with this plug-in can be conveniently implemented this function, the use of the mouse in the

Jquery-file-upload Demo

: http://plugins.jquery.com/blueimp-file-upload/Document Address: Https://github.com/blueimp/jQuery-File-Upload/wikiThis article is just a demo, the implementation of the function is very simple: Click on an Upload button, the user selects the image,

jquery Mobile Validation

Html>Head>Metahttp-equiv= "Content-type"Content= "text/html; Charset=utf-8 ">Title>-Jsfiddle demoTitle> ScriptType= ' Text/javascript 'Src= ' Http://code.jquery.com/jquery-1.6.4.js ' >Script> LinkRel= "stylesheet"Type= "Text/css"href=

Using an asynchronous controller in ASP. NET MVC

Thread poolhave been trying to rewrite the project into asynchronous, but the asp.netmvc3 is too cumbersome to write,. NET 4.5 and the code is easier to write, Ms seems to have been like this, every mature thing, must evolve several versions, to

Two Web servers for a load balancing solution

write in front: If this article is fortunate enough to be seen by a friend and found wrong, I hope to criticize. If you do not understand the place, we would like to discuss together. Overall scenario The Platform planning topology

Silverlight Project NOTE 2: First knowledge of Prism and IOC

The project uses the Prism framework, and some of its initial understandings are as follows: I. Prism Prism is an MVVM framework for WPF and Silverlight developed by the Microsoft patterns & practices team, with the benefit of modularity of

Simhash algorithm of Web content similarity degree

Crawl of the Web content, most will be similar, crawl will be filtered out, began to consider the VSM algorithm, and later found that the wrong, to compare too many things, and then found the Simhash algorithm, the interpretation of the algorithm I

PHP Export Excel

In the development of a mall website, the customer needs a export report function, I use phpexcel to achieve this function.Download Phpexcel_1.8.0_doc.zip, the extracted folder classes upload to the root directory of the site, the contents of the

Chapter 1 Securing Your Server and Network (14): Limited functionality--xp_cmdshell and OPENROWSET

Original source: http://blog.csdn.net/dba_huangzj/article/details/38656615, featured catalogue:http://blog.csdn.net/dba_huangzj/article/details/37906349 No person shall, without the consent of the author, be published in the form of "original" or

[Namespace] Dynamic Access & Usage tips for PHP namespaces

-----------------------------------------------------------------------------------------------/*|----------------------------------------| I. Dynamic access to elements of a namespace |@ black-eyed poet |----------------------

Brief analysis on the principle of traffic statistics of CNZZ website

This is my domain name www.iyizhan.com, no content, which only one page index.html,The following JS script is placed on the index.html:1. When the user accesses this page, SRC is requested, corresponding to the source file of the above

HTML TAG from MDN

A B C D

node. JS builds simple WebSocket

1, first http://www.nodejs.org/download node. JS in the official website2. Open command line cmd, enter the Nodejs\node_modules\ directory, enter NPM install Socket.io installation Socket.io module. Don't hurry. Turn off this cmd window, which is

JS Learning Note 1

Chapter II, lexical structure1.javascript program is written in Unicode character set, 2 bytes2. Case sensitive, which means JavaScript needs to be case sensitive3.JavaScript ignores spaces, tabs, and line breaks between tokens in the program.4. In

Study MVC Step by Step (ii) Some C # specific syntax for MVC

When we are about to enter the ASP. We need to learn some C # specific syntax first. And for the development of traditional webform, we introduce these C # specific grammars that are not familiar to everyone. This section describes the C # language

Discussion on the initialization class of static static variables in PHP What kind of method is qualified

Class Main {static $service;p ublic function __construct () {$this->getservice ()->t (); $this->getservice ()- >t ();} public static function GetService1 () {return new Service ("BB");} public static function GetService2 () {if (self:: $service = =

Ways to optimize PHP programs

1. If a method C++an be static, declare it static. Speed improvement are by a factor of 4. If a method is static, it is statically declared. The rate can be increased to 4 times times.2. Echo is faster than print. echo is faster than print.3. Use

Struts2's servlet access API, struts2servletapi

Struts2's servlet access API, struts2servletapi 1. As a controller, struts usually accesses servlet APIs. Common functions:(1). GET Request Parameters and control page Jump(2) store the shared data in request, session, and servletContext to obtain

Powerful JQuery (III)-operate html and traversal, jquery-html

Powerful JQuery (III)-operate html and traversal, jquery-html The first two blogs talked about JQuery's basic knowledge and animation effects. This article will introduce jquery's html manipulation and jquery's traversal.I. jquery operations html1.

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