HTML CSS Reference/HTML Attributes Reference/multiple
"multiple" Example
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<HTML> <head><Title>Example For multiple</Title></head> <BODY> <body onUnload="document.forms[0].reset()">
<form name="form1" method="post" action=""> <select name="Chapters" multiple> <option>Chapter 1</option> <option>Chapter 2</option> <option>Chapter 3</option> <option>Chapter 4</option> <option>Chapter 5</option> <option>Chapter 6</option> </select> </form>
</body> </BODY> </HTML>
</source>
multiple is applied to
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+----------------+--------------------------------------------------------------+ | Applied_To |<select> | +----------------+--------------------------------------------------------------+
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"multiple" Syntax and Note
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Note:
This attribute sets whether <option> elements can be multiple selected. Pressing the SHIFT key or CONTROL key to do the multiple selection.
Syntax:
<select multiple> . . . </select>
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