NavigatorPlugins.javaEnabled() - Web APIs 编辑

This method indicates whether the current browser is Java-enabled or not.

Syntax

result = window.navigator.javaEnabled()

Example

if (window.navigator.javaEnabled()) {
   // browser has java
}

Notes

The return value for this method indicates whether the preference that controls Java is on or off - not whether the browser offers Java support in general.

Specifications

Browser compatibility

BCD tables only load in the browser