PHP

Global variables are the devil. In YUI, we only use two global variables: YAHOO and YAHOO_config. YUI uses YAHOO object-level members or variables in the member scope. We recommend that you use similar rules in your application. Douglas Crockford

In jQuery, the actually registered event handler is an anonymous closure function, which is processed by calling jQuery. event. handle. An event management object named events is added to the private extension object of the object. On this object,

This jquery plug-in adds an auto-increment or auto-increment button to your text box to facilitate the control of input values. Sometimes you need to implement the value auto-increment or auto-increment function for the text box when designing the

Know how to create an application that understands the xtype type in the Form Panel know how the form panel is verified, bound, and the value is integrated into the form panel (play with it) target: Know how to create a form panel Measure the test

JQuery is a good Javascript script framework. I believe many friends in the garden are familiar with it. We will inevitably use Javascript scripts when developing Web applications, using a good script framework will greatly save our development time

Jquery-based text-based twitter-like text limit with the prompt effect plug-in, the prompt here is better, not a simple limit, to give users a better experience. I have also introduced a JQuery plug-in with similar effects, jQuery maxlength text

The JAVASCRIPT client verifies the validity code of the data, which is completely complete. Therefore, the code is displayed on a simple page and favorite users can add it to their favorites. The JAVASCRIPT client verifies the validity code of the

With the release of Jquery1.4, Jquery has been used more and more, so we can implement the DropDownList refresh linkage that we used frequently before. Let's look at HTML first. Let's reference Jquery and put two dropdownlists: The Code is as

A panel represents a relatively independent area on the page. It is not easy to use the traditional html + css to build a flexible and unified area. Extjs encapsulates the Panel for us. The Panel has a uniform title header, Panel body, and the

A user loads a style randomly during each access, keeping Weibo visually fresh. Although the ideas and implementations are relatively simple, I still want to record them and share them with you. [Clear requirements] The ult.css sample table shows

In fact, jquery's ajax function is used to obtain remote xml files and read the code of the specified content. It is a good reference for anyone who learns jquery. The Code is as follows:

This file was modified with the JquerySelect (single choice) simulation plug-in V1.3.4 of zhangjingwei. For more information, see. Single-choice Simulation Based on jQuery JavaScript Library v1.3.2 (This file was modified with the Jquery Select

PhpMyAdmin is a PHP-based MySQL database management tool based on the Web-Base architecture on the website host. Allows you to manage the entire MySQL server. PhpMyAdmin is a PHP-based MySQL database management tool based on the Web-Base

This document describes how to install the PostgreSQL8.3.3 database using the source code on RedHatEnterpriseLinuxServer5 and install the database using the root user. 1. Download P This article describes how to install the PostgreSQL8.3.3 database

I remember when I got the WIKI website during my internship, the time displayed on the server was Greenwich Mean Time (eight hours slower than Beijing time, I remember when I got the WIKI website during my internship, the time displayed on the

On the Rise, I wanted to use the C language to operate mysql under Ubuntu8.04. After a half-day environment was built, I didn't know how to get it. I did not check more information on the Internet. On the Rise, I wanted to use the C language to

Due to Operation errors, I uninstalled Mysql under Ubuntu and had to reinstall it. After a long time, I didn't install it. Run # sudoapt-getremovemysql-server # Due to Operation errors, I uninstalled Mysql under Ubuntu and had to reinstall it.

MYSQL is installed on RedHatLinux9 today, but after servicemysqlstart, the following prompt appears when you view servicemysqlstatus: mysqld MYSQL is installed on Red Hat Linux 9 today, but after service mysql start, the following prompt is

Principle: in Linux, each user's database in MySQL is stored in a directory in vardbmysql or another directory. A directory is a database. So you can pass the check Principle: in Linux, each user's database in MySQL is stored in/var/db/mysql or

OracleTemporaryTables (Oracle temporary table) 1. Create A temporary table syntax. A. ONCOMMITDELETEROWS defines the CREATEGLOBALTEMPORAR method for creating A transaction-level temporary table. Oracle Temporary Tables (Oracle Temporary table) 1.