<br> line break
<! DOCTYPE html>
<meta charset= "Uft-8" >
<title>xing</title>
<body>
<p> a session </p>
</body>
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<img> embedding a picture into a Web page
<input> tags for collecting user information
<! DOCTYPE html>
<body>
<form action= "action_page.php" >
First name:<br>
<input type= "text" name= "FirstName" value= "Mickey" >
<br>
Last name:<br>
<input type= "text" name= "LastName" value= "Mouse" >
<br><br>
<input type= "Submit" value= "Submit" >
</form>
<p>if you click "Submit", the Form-data'll be sent to a page called "action_page.php" .</p>
</body>
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<param> allows you to specify the Run-time setting for the object in which the XHTML document is inserted, that is, this label can be used to include it in the <obect> or <applet> Provide parameters
The <meta> element provides meta-information about the page, such as descriptions and keywords for search engines and update frequency. The <meta> tag is located in the header of the document and does not contain any content. The properties of the <meta> tag define the name/value pairs associated with the document.
<link> the most used is to invoke an external style sheet
<link rel= "stylesheet" type= "Text/css" href= "/html/csstest1.css" >
<body>
<p> me, too! </p>
</body>
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HTML Single label