on
英[ɒn] 美[ɑ:n]
prep. (indicating direction) to; (indicating object) to; (indicating position) on...; (indicating time) at the time of...
adv. (put, wear, connect) on; forward, (continue) go on
adj. active situation, state ; in use; happening; planned
reset
英[ˌri:ˈset] 美[riˈsɛt]
vt.重Reset; rearrange; reinstall
n. Replace; replay something
vi. Reset; clear
Third person singular: resets Present participle: resetting Past tense: reset Past participle: reset
javascript onreset attribute syntax
Function: Occurs when the reset button in the form is clicked.
Syntax: onreset="SomeJavaScriptCode"
Parameters: SomeJavaScriptCode Required. Specifies the JavaScript to be executed when this event occurs.
javascript onreset attribute example
<html>
<head>
<meta charset="UTF-8">
</head>
<body>
<form onreset="alert('表单将被重置')">
Firstname: <input type="text" name="fname" value="John" />
<br />
Lastname: <input type="text" name="lname" />
<br /><br />
<input type="reset" value="Reset">
</form>
</body>
</html>Run instance »
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