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js code to make the contents of multiple input boxes change at the same time_javascript skills

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2016-05-16 18:37:04914browse

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Definition and usage

The onkeyup event occurs when a keyboard key is released. Syntax

onkeyup="SomeJavaScriptCode" Parameter Description
SomeJavaScriptCode Required. Specifies the JavaScript to be executed when this event occurs.
HTML tags that support this event:

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