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
click
英[klɪk] 美[klɪk]
n.click sound ; claw, detent; [meter] (mouse) click; [linguistics] inspiratory sound
vt. Make a clicking sound
vi. Make a clicking sound; extremely successful; We hit it off, we hit it off; [calculation] rat click
Third person singular: clicks Plural: clicks Present participle: clicking Past tense: clicked Past participle: clicked
javascript onclick attribute syntax
Function: Occurs when the object is clicked.
Syntax: onclick="SomeJavaScriptCode"
Parameters: SomeJavaScriptCode Required. Specifies the JavaScript to be executed when this event occurs.
javascript onclick attribute example
<html> <body> Field1: <input type="text" id="field1" value="Hello World!"> <br /> Field2: <input type="text" id="field2"> <br /><br /> Click the button below to copy the content of Field1 to Field2. <br /> <button onclick="document.getElementById('field2').value= document.getElementById('field1').value">Copy Text</button> </body> </html>
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