Html Label Class Attribute

"Reprint please retain the integrity of the content of the Wind network article, if you can not comply with this principle, we will retain the right to pursue legal liability" <label> label definition and Usage <label> label define the control's callout. If you click Text within a LABEL element, the control is triggered. That is, when the user selects the label, the browser automatically shifts the focus to the form control associated with the label. There is no difference between HTML 4.01 and HTML 5. Tips and comments Wind Network (...)

"Reprint please retain the integrity of the content of the Wind network article, if you can not comply with this principle, we will retain the right to pursue legal responsibility" <meta> label definitions and usage <meta> elements can provide information about the page (meta-information), For example, search engines and update the frequency of the description and keywords. The <meta> label is located on the head of the document and contains no content. <meta> Label Properties define the name/value associated with the document ...

"Reprint please retain the integrity of the content of the Wind network article, if you can not comply with this principle, we will retain the right to pursue legal responsibility" <map> label definition and Usage <map> label define the client's image map. An image map is an image with a clickable region. The difference between HTML 4.01 and HTML 5 in HTML 5 no longer supports http://www.aliyun.com/zixun/aggregation/11696.ht ...

<area> label definitions and usages <area> tags define areas in the image map. The difference between HTML 4.01 and HTML 5 has some new properties and no longer supports some properties of HTML 4.01. Example: <img src = "planets.gif" alt= "planets" usemap = "#plane ...

"Reprint please retain the integrity of the content of the Wind network article, if you can not comply with this principle, we will retain the right to pursue legal liability" <li> label definition and Usage <li> label definition list items, both sequential and unordered tables use <li> tags. The difference between HTML 4.01 and HTML 5 is in HTML 4.01 and is not in favor of using "type" and "http://www.al ..."

"Reprint please retain the integrity of the content of the Wind network article, if you can not comply with this principle, we will retain the right to pursue legal liability" <ol> label definition and usage <ol> tag definition have sequence table. The difference between HTML 4.01 and HTML 5 is in HTML 4.01 and is not in favor of using the "start" attribute, which is allowed in HTML 5. In HTML 4.01, the use of "com ..." is not favoured.

"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" <iframe> label definitions and usage <iframe> tags create inline frames that contain another document. The difference between HTML 4.01 and HTML 5 in HTML 5 only supports the SRC attribute example <iframe src= "/index.html" >&

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Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest Cloud host technology Hall 1. Inline elements and block-level elements to be comfortable with the layout, you must understand the inline and block elements as well as the 　　their differences; Block element means that the whole piece is started from a new line (without the control of the CSS), and its interior can be inline (inline) elements ...

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 ...