metaKey event properties
Event objects Definition and Usage
metaKey Events property returns a Boolean value that indicates when an event occurs, "meta" key is pressed and hold.
grammar
event.metaKey
Examples
Examples
The following example prompts when the mouse button is clicked "meta" key is held down:
<! DOCTYPE html>
<Html>
<Head>
<Meta charset = "utf-8">
<Title> This tutorial (w3big.com) </ title>
<Script>
function isKeyPressed (event) {
if (event.metaKey == 1) {
alert ( "meta key is pressed!");
} Else {
alert ( "meta key is not pressed!");
}
}
</ Script>
</ Head>
<Body onmousedown = "isKeyPressed (event)">
<P> Click somewhere in the document. An alert box will tell you whether you press the meta key. </ P>
</ Body>
</ Html>
<Html>
<Head>
<Meta charset = "utf-8">
<Title> This tutorial (w3big.com) </ title>
<Script>
function isKeyPressed (event) {
if (event.metaKey == 1) {
alert ( "meta key is pressed!");
} Else {
alert ( "meta key is not pressed!");
}
}
</ Script>
</ Head>
<Body onmousedown = "isKeyPressed (event)">
<P> Click somewhere in the document. An alert box will tell you whether you press the meta key. </ P>
</ Body>
</ Html>
try it"
Event objects