Html Doctype Encoding

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall The standard HTML code has many benefits for a website, such as: Easy revision, easy code maintenance, Small amount of code, Web site open fast, suitable for more people to read, and so on, here are not enumerated. From the point of view of website optimization, the standardized HTML code is more used in search engine rankings. But many webmasters do not recognize ...

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall SEO, also need to the website HTML code to standardize, Standardized HTML code for a website has many advantages, such as: easy to make the revision, code easy maintenance, small amount of code, website ...

The intermediary transaction SEO diagnoses Taobao guest Cloud host technology Hall two. What is the standard Web site standard is not a standard, but a set of standards. The Web page consists mainly of three parts: structure (businessesflat-out), performance (presentation) and behavior (Behavior). The corresponding standards are divided into three aspects: the structured standard language mainly includes XHTML and XML, the performance standard language mainly includes the CSS, the behavior standard mainly includes the object model (such as the ECMAScript), and so on.

Absrtact: How to shorten the time of page rendering on the browser as much as possible the article starts with the following aspects: write efficient CSS code to avoid using CSS expressions to put the CSS file at the top of the page to specify the size of the page Picture page header marked document encoding one, write how to shorten the browser page rendering time as much as possible, The article starts with the following aspects: write efficient CSS code to avoid using CSS expressions to put CSS files at the top of the page to specify the size of the page Picture page header marked document encoding one, write efficient CSS code ...

CSS browser compatibility is sometimes a headache, perhaps when you understand the skills and principles, you will find it is not difficult, from the online collection of ie7,6 and FIREOFX compatibility processing methods and collated. For web2.0 excesses, try to write code in XHTML format,  and doctype affect CSS processing, as the standard of the consortium, must add DOCTYPE reputation. CSS Tips 1.div Vertical center problem vertical-align:middle ...

"Reprint please retain the integrity of the content of the Wind network article, if you do not comply with this principle, we will retain the right to pursue legal responsibility" <script> label definitions and usage <script> tags are used to define client script, such as http:// Www.aliyun.com/zixun/aggregation/33906.html ">javascript. Script elements can contain scripting statements, and can be passed through src ...

Compared with the traditional table layout and frame layout, div layout has the advantages of easy layout, convenient revision, flexible style definition, simple and clear HTML code, and easy JavaScript manipulation. At the same time, for some beginners, always encounter a variety of problems, such as the width of the div or the height of the calculation problem. Let's explore the attributes that affect div width or height. div breadth = width + padding + border + margin only from one formula ...

CSS naming specification one. File naming conventions Global styles: GLOBAL.CSS; frame layout: layout.css; font style: font.css; link style: link.css; print style: Print.css; Common class ID naming specification Header: Header contents: Content Container: Container footer: Footer Copyright: Copyrights Navigation: Menu leading navigation: MainMenu ...

This is a use mysql php instance user registration code, is relatively simple, is to submit the html data submitted to the mysql database tutorial. * / include ('global.php'); if ($ _ post ['sub']) {$ user = $ _post ['username']; $ pwd = md5 ($ _ post ['p ...