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  • att form target

    ... . The target attribute was deprecated in HTML 4.01. Note: Frames and framesets are not supported in HTML5, so the _parent, _top and framename values are now mostly used with iframes. Syntax <form target="_blank|_self|_parent ...

  • att input formtarget

    ... 4.0 5.1 10.6 Differences Between HTML 4.01 and HTML5 The formtarget attribute is new in HTML5. Note: Frames and framesets are not supported in HTML5. The _parent, _top and framename values are now mostly used with iframes ...

  • att link rel

    ... Yes Yes Yes Yes Differences Between HTML 4.01 and HTML5 Some HTML 4.01 values are removed from HTML5, and some new values are added to HTML5. Syntax <link rel="value"> Attribute Values ...

  • att select form

    ... Yes Not supported Yes Yes Yes Differences Between HTML 4.01 and HTML5 The form attribute is new in HTML5. Syntax <select form="form_id"> Attribute Values Value Description ...

  • tag audio

    ... <audio> 4.0 9.0 3.5 4.0 10.5 Differences Between HTML 4.01 and HTML5 The <audio> tag is new in HTML5. Tips and Notes Tip: Any text inside the between <audio> and </audio> will be ...

  • tag button

    ... Tutorial to find out how to style buttons with CSS. Differences Between HTML 4.01 and HTML5 HTML5 has the following new attributes: autofocus, form, formaction, formenctype, formmethod, formnovalidate, and formtarget. Attributes = New in ...

  • tag canvas

    ... ;canvas> 4.0 9.0 2.0 3.1 9.0 Differences Between HTML 4.01 and HTML5 The <canvas> tag is new in HTML5. Tips and Notes Note: Any text inside the <canvas> element will be displayed in browsers ...

  • tag caption

    ... . Attributes Attribute Value Description align left right top bottom Not supported in HTML5. Defines the alignment of the caption Global Attributes The <caption> ...

  • tag details

    ... > 12.0 Not supported 48.0 6.0 15.0 Differences Between HTML 4.01 and HTML5 The <details> tag is new in HTML5. Tips and Notes Tip: The <summary> tag is used to specify a visible heading ...

  • tag dialog

    ... Not supported 24.0 Differences Between HTML 4.01 and HTML5 The <dialog> tag is new in HTML5. Attributes = New in HTML5. Attribute Value Description open open Specifies that the ...

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