# Function java_is_false

Checks whether a value is NULL, 0, "" or false.

Note that if you want to check if a value is boolean false, use the following test:

    java_values($value)===false

Example:

    java_is_false(new java.lang.String("12")) => false

Example:

    java_is_false(new java.lang.String("")) => true

Example:

    java_is_false(1==1) => false

Example:

    java_is_false(java("java.lang.System")->getProperty("foo"))

License: GPL
Author: Jost Boekemeier
Located at JavaBridge.inc

Parameters summary
`mixed` | `$value` | Java object or a PHP value

Return value summary
`true` | if the PHP or Java value is false.