if(!dojo._hasResource["dojox.encoding.tests.digests._base"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. dojo._hasResource["dojox.encoding.tests.digests._base"] = true; dojo.provide("dojox.encoding.tests.digests._base"); dojo.require("dojox.encoding.digests._base"); try{ dojo.require("dojox.encoding.tests.digests.MD5"); }catch(e){ doh.debug(e); } }