i have written a big userscript for greasemonkey which works just fine in firefox, but in chrome nothing happens :(
// ==UserScript==
// @name Name
// @description Desc.
// @author chiefwrigley
// @version 7.3
// @license (CC) chiefwrigley
// @namespace http://userscripts.org/scripts/show/103899
// @include *
// @require http://ajax.googleapis.com/ajax/libs/jquery/1.5.1/jquery.min.js
// ==/UserScript==
which functions can i use and which not? e.g. GM_setvalue... are there equal functions?
Use Tampermonkey. It allows almost all GM scripts to run on Chrome.
For a somewhat dated matrix of what Chrome userscripts allow, otherwise, start with this table (which needs updating).