Web Develop

1.floor (); Rounding down, the return value is float type;1 Echo float (8.56); 2 // Print 82.ceil (); Rounding up, the return value is float type;1 Echo ceil (-3.2); 2 // print-33.round (); Rounding floating-point numbers, return value is float type1

A while ago, Insus.net has implemented "MVC uses Flash to display pictures" http://www.cnblogs.com/insus/p/3598941.html in the demo, it can also display Flash SWF media files. But you have to download that swfobject.js component.This time, Insus.net

Defaultcontrollerfactory is the default controller for MVC to find and activate factory classesWe can implement the IOC introduction by customizing the Controllerfactory to replace the Defaultcontrollerfactory class.public class

Previously installed in English, now replaced with ChineseReference Address: http://haolulu.blog.51cto.com/3164472/6308941. Install the Webalizer required packages (need to use the relevant JPEG,png,zlib library ) Yum-y Install gd-devel.i* Yum

So long-winded wrote a lot, the original few words can be confessed to the things that are so lengthy.But when I was confused about the problem, I wanted to find the explanation that I knew and knew it.Confined to their own knowledge and the length

Paths and sub-pathsAt some point, there can only be one path in the canvas, and the canvas specification is called the current path, which can contain many sub-paths (subpath), and the subpath is made up of two or more points.Context.beginpath

The PHP program is not able to display the results gradually in the default settings of IIS. But in the FTP space can be instantaneous output, research for a long time, finally found a solution.The approach is as follows:First of all:Open file

An upload can be done conveniently in ASP, such as uploading a picture:Asp:fileuploadID= "Picupload"runat= "Server" /> Asp:buttonID= "Btnupload"runat= "Server"Text= "Upload"CssClass= "BTN"onclick= "Btnupload_click"CausesValidation= "false"/>The

In the Web optimization, is not to face some tags and code, and today we want to talk about is description. So what is description,description in the Web page and what role . This article is from: E Mentor NetworkDescription appears in the of Web

The front insus.net implements a series of playing SWF, FLV, WMV, RM, rmvb videos in an MVC application. Each article uses a different approach, similar in the same way.In this article, for the MVC application play avi video, with pure M, V, C to

as a Web program ape, we are certainly not unfamiliar with the session, session ID is our respective on the server is a unique flag, this ID string can be generated automatically by PHP, can also be given by us. You may be like me, very concerned

Reprinted from: http://blog.csdn.net/gisfarmer/article/details/2836904 Using System; Using System.Collections.Generic; Using System.Text; Using System.Net; Using System.IO; Namespace thief { Class Program { static void Main

A few days ago, there was practice of "MVC application Implementation upload file" http://www.cnblogs.com/insus/p/3590907.html that just uploads the document to a directory under the MVC application.In fact, in the real environment, you have to

The Radio list is a number of options that allow the user to select one. MVC application Development, less. Here's a little function to practice.This exercise, insus.net want to implement a date display format. In MVC, you need to create from

In a program, a checkbox lsit is often used to render the number. Allows users to select multiple items. This blog post insus.net exercises the checkbox list related features, the effect shows as follows:The following is the implementation process,

PHP//use Pcntl_fork () to generate child processes when the program needs to fork, and then perform the tasks simultaneously in multiple threads $pid=pcntl_fork (); if($pdi) Exit(' Fork error! '); if($pid) { //if the PID is greater

This article transferred from: http://www.cnblogs.com/lukun/archive/2011/08/05/2128693.htmlOverviewMany HTML-based HTML controls have been encapsulated in the ASP framework, and we can easily use these controls to output what we want, making

Four parts in the first part: Browser key events Part II: Compatible browser Part III: Code implementation and Optimization Part IV: summaryPart I: Key events for the browserUsing JS to implement the keylogger, to pay attention to the browser's

The role of the MAGIC_QUOTES_GPC function in PHP is to determine the parsing of user-submitted data, such as: Post, get, cookie-coming data to increase the escape character "\" to ensure that the data does not cause the program, In particular,

Using Json_encode () built-in functions in PHP can be used to better communicate and use data in PHP with other languages.The function is to convert an array into a JSON data storage format:1 22); 3 echo Json_encode ($arr); 4?>Output Result:1