August 1999
Intermediate to advanced
1488 pages
72h 53m
English
Content preview from Pure JavaScript
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Radio.focus()
JavaScript 1.0+, JScript 1.0+ Nav2+, IE 3+, Opera3+ Syntax
radio.focus()
Description
The focus() method of the Radio object sets the focus to the radio button.
Example
Listing 7.435 shows how the focus() method is used.
Listing 7.435 Example of the focus() Method
<html> <head> <title> Example of the radio focus method</title> </head> <body> <form name="form1"> <input type="radio" name=button1>Box 1 <br> <input type="radio" name=button2>Box 2 <br><br> <input type="button" value="Set Focus to Box 1" onClick='document.form1.button1.focus()'> </form> </body> </html> |
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