what is difference between xhtml and html5

What is the difference between OC and Swift? What is the difference between OCSwift? 4. constants and variable declarations The oc variable Declaration uses the type variable name = variable value method. The type

What is the difference between HTTP and HTTPs ?, What is the difference between HTTPHTTPs? In short: HTTPS = HTTP + SSL The http url starts with http: //, And the https url starts with https: //. HTTP

Problem: The PHP manual contains the following content about overloading: quot; overloading quot; (overloading) provided by PHP means to dynamically quot; Create quot; class attributes and methods. We use magicmethods. For example, _ call ($ funcname, $ arguments) and _ callStatic (... problem: The reloads in the PHP Manual are as follows: the "overloading" provided by PHP means to dynamically "create" class attributes and methods. We use magic methods. For example, _ call ($ funcname, $ arg

What is the difference between an alias and a tag in APNS? What is the difference between an alias and a tag in apns? Alias: an alias is used to identify a user who has installed an ap

From: http://hi.baidu.com/%CA%B8%C8%D0/blog/item/7d3392f883d4ecd5b48f31dc.html 1. bool is the basic value type, and Boolean is the object. 2. bool is the alias of Boolean. bool is in C #, and Boolean is in. NET Framework. Out of curiosity about Boolean, I used reflecto

The essential difference is that the const value is determined during compilation, so it can only be specified through a constant expression during declaration. Static readonly calculates its value during running, so it can be assigned a value through a static constructor. Let's see if the following statements can be exchanged: 1. static readonly testclass te

HTML5 Web Storage, a better local storage method than a cookie. This article describes the meaning and element resolution of HTML5 Web Storage. What is HTML5 Web storage? Use HTML5 to store the user's browsing data locally. Earli

This article mainly introduces about HTML5 in the aside label, introduced the role of the label and the use of the method example, aside label as the sidebar of the article, its role is quite large, of course, there are two methods used in website production examples. Well, let's take a look at this article. First, let's take a look at the meaning of this HTML5

What is a project training course, and what is the difference between a professional course and what kind of person can learn the training course?

In the C language, for definitions and declarations, perhaps we are very familiar with, but not necessarily really understand!Definition means: The definition is to create a (compiler) an object, to allocate a memory space for this object and name, that is, the name of the variable or object that we normally call, once this is a memory space match, then in the de

Programmer PHP What is the current PHP Programmer's job to do (I know is to do Web pages)? For example, what is the difference between a big company and a small company? Reply to discussion (solution) Large companies have the

1. Link labels belong to the XHTML category, while @ import is unique in css2.1. In addition to loading CSS, link labels can also do many other things, such as defining RSS and rel connection attributes. @ import can only load CSS. 2. the difference in the loading sequence is that when link loads CSS, It