html to xhtml converter

1. The rules apply to XHTML, but do not apply to HTML The xmlns attribute of the All elements must end All labels must be lowercase Any attribute value is caused by single or double quotation marks. All properties must have a value The "" symbol must be encoded, that is, because it is written as "amp", the "amp" should be written in both the body and the URL. The difference betwe

First, I am a web designer. For more details, I am an XHTML front-end designer. So, I hate IE6. I believe that all the designers who have the same profession or better technology as me are equally disgusted with IE6. However, more than 80% of the domestic market share makes us have to face the alternative among IE6 browsers. My title is, IE is the first, I am a web designer. For more details, I am an XHTML

The 1.rel attribute indicates the relationship between the XHTML file and what you want to link, and we want to connect to a style sheet, so we set the property value to "stylesheet".2.3. In general, the effects of your text appearance styles, such as font color, font, and other font-related attributes, can be inherited.4.CSS allows you to define a variety of selectors to determine which elements your style applies to.But what if you want to have a di

In fact, XHTML is not much different from the HTML 4.01 standard. The main differences are the following examples: 1. XHTML elements must be nested correctly. Error:

Iframe is generally used to include other pages. For example, we can load the content of another website on our own website. For better results, iframe may need to be transparent, so you need to know more about the iframe attribute. Here we will simply sort it out to make it easy for you 1. iframe definition and usageThe iframe element creates an inline framework (intra-row framework) that contains another document ). Differences between HTML and XH

Sort by function NN: indicates which early Netscape version supports this label IE: indicates which early InternetExplorer version supports this label DTD: indicates the level of the definition that complies with the XHTML1.0DTD. SStrict, TTransitional, andFFrameset (framework) are arranged by function NN: Indicates which early version of Netscape supports this label IE: Indicates which early Internet Explorer version supports this label DTD: Indicates the level of the definition that complies w

The following lists 10 important issues in IE6. This is the browser viewing rate in visitor details in the statistics system of this site. IE6 accounts for more than 40 percent. Although there are many types of browsers, a single IE has multiple versions such as IE5.5, IE6, IE7, and IE8. Among these many high versions, IE6 is still popular with most users, therefore, IE6 compatibility is not considered during typographical layout, or many visitors will be lost. The following lists 10 important

that you assign to the content. In most cases, the performance is what the document looks like, but it can also affect the way a document "sounds"-after all, not everyone uses an image-based browser. Try to separate the structure from the representation. Theoretically, you should use an HTML document to store the content and structure, and use a CSS document to control the performance of the entire document. Today, the performance and struct

Ordered by function Nn: Indicates the earliest version of Netscape that supports the tag IE: Indicates the earliest version of Internet Explorer that supports the tag DTD: Indicates in which XHTML 1.0 DTD the tag is allowed. S = strict, t = transitional, and f = frameset Start tag Purpose Nn IE DTD Basic tags Defines the Do