GM.getValue: Difference between revisions
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{{Function|GM_getValue|name, default}} | {{Function|GM_getValue|name, default}} | ||
=== Arguments === | === Arguments === |
Revision as of 21:36, 8 February 2010
Description
This method retrieves a value that was set with GM_setValue. See GM_setValue for details on the storage of these values.
Compatibility: Greasemonkey 0.3b+
Syntax
function GM_getValue( name, default )
Arguments
name
String
The property name to get. See GM_setValue for details.default
- Any value to be returned, when no value has previously been set.
Returns
- When this
name
has been set String
,Integer
orBoolean
as previously set- When this
name
has not been set, anddefault
is provided - The value passed as
default
- When this
name
has not been set, anddefault
is not null
Examples
GM_log(GM_getValue("foo"));