HTML frames are used to divide a document into multiple areas that display different content. Benefits include organizing content, creating multiple views, isolating content, and improving performance. Frame types include row frame, column frame and grid frame. The syntax is
. However, due to deprecation, it is recommended to use CSS layout or other techniques to achieve similar effects.
The role of HTML frames
In HTML, a frame is a method used to divide a document into multiple areas elements, each area can display different content.
Advantages of frames:
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Organizing content: Frames can help organize multiple parts of a document into separate areas, thus Improve readability and navigability.
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Multiple views: The frame allows multiple views to be displayed in a web page, such as the main content area and sidebars.
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Content isolation: Frames can isolate different parts of a document to prevent them from interfering with each other.
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Improve performance: Frames can improve the loading performance of the page because each frame can be loaded independently.
Types of frames:
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Line frames: Split the document into lines horizontally.
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Column Frame: Divide the document vertically into columns.
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Grid Framework: Divide the document into rows and columns simultaneously.
Frame syntax:
<code class="html"><frameset>
<frame src="main.html">
<frame src="sidebar.html">
</frameset></code>
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Notes:
- Since the HTML frame has been deprecated is no longer recommended as it may cause accessibility issues and cross-browser compatibility issues.
- Consider using CSS layout or other techniques to achieve a frame-like effect that offer better accessibility and compatibility.
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