JavaScript RegExp global Property

The global property indicates whether the "gmarker (modifier) is used with the regular expression.

If the 'gIf the modifier is set, this property returns true, otherwise it returns false.

Syntax:

regex.global

Example

var str = "Hello world";
var regex =　/Hello/g;
regex.global;　//　true

All browsers fully support the global property:

Properties
global	Yes	Yes	Yes	Yes	Yes

Writable:	No
Enumerable:	No
Configurable:	Yes
Return Value:	If the 'g' modifier is set, it returns true, otherwise it returns false.
JavaScript Version:	ECMAScript 1