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HTML Series Tutorial--header head iframe img

Source: Internet
Author: User
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Used to define the head of the document, which is the container for all head elements. Elements in The description information for head includes <base&gt, <link>, <meta>, <script>, <style>, and <title>.
<title> defines the title of the document, which is the only required element in the head section

Note: Remember to always specify a title for the document

Note: Usually I put this part in the header
<! DOCTYPE html>
<meta charset= "Utf-8" >
<title> home not logged in </title>
<link rel= "stylesheet" href= ". /main.css "/>
<body>
<nav> Navigation </nav>

<iframe> Tags: embed a page.

IFRAME Properties:
1, frameborder: Specify whether to display the border around the frame
2.height, Width
3.LONGDESC: Specify a page that contains a longer description of the IFRAME
4.marginheight/marginwidth
5.name: Specify the name of the IFRAME
6.sandbox: Enable a range of additional restrictions on content in <iframe>
7.scrolling: Specifies whether scroll bars are displayed in the IFRAME
8.seamless: Rules <iframe> looks like part of a document
9.SRC: UR that specifies the document to display in the IFRAME
10.srcdoc: Specifies the HTML content of the page displayed in <iframe>

Tags: embed an image into a Web page

Note: Alt is a picture display exception is the real text, title is the mouse hover over the picture is the text displayed

HTML Series Tutorial--header head iframe img

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Related Keywords:
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