HTML DOM Navigator javaEnabled( ) Method
The navigator javaEnabled() method is used for returning a Boolean value that specifies whether Java is enabled in a browser or not. It returns true if Java is enabled in the browser else it returns false.
Syntax:
navigator.javaEnabled()
Note: This method has been deprecated and is no longer used.
Return Value: A Boolean, indicating whether the browser has Java enabled.It returns true if enabled, false if not.
Below program illustrates the Navigator javaEnabled() method :
Checking whether a browser has Java enabled or not.
HTML
<!DOCTYPE html>
< html >
< head >
< title >
Navigator javaEnabled() Method in HTML
</ title >
< style >
h1 {
color: green;
}
h2 {
font-family: Impact;
}
body {
text-align: center;
}
</ style >
</ head >
< body >
< h1 >GeeksforGeeks</ h1 >
< h2 >Navigator javaEnabled() Method</ h2 >
< p >
For checking whether the browser has Java
enabled or not, double-click the "Check Java"
button:
</ p >
< button ondblclick = "check_java()" >
Check Java
</ button >
< p id = "jav" ></ p >
< script >
function check_java() {
var j =
"Is Java Enabled : " + navigator.javaEnabled();
document.getElementById("jav").innerHTML = j;
}
</ script >
</ body >
</ html >
|
Output:
Before clicking the button:
After clicking the button:
Supported Browsers: The browser supported by navigator javaEnabled() are listed below:
- Google Chrome
- Internet Explorer
- Firefox
- Opera
- Safari
Last Updated :
14 Jun, 2023
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