namespace = namespace||this.DEFAULT_NAMESPACE;  if(this.isValidKey(namespace) == false){ throw new Error("Invalid namespace given: " + namespace); }    if(namespace == this.DEFAULT_NAMESPACE){ return key; }else{ return "__" + namespace + "_" + key; } 
namespace = namespace||this.DEFAULT_NAMESPACE;  if(this.isValidKey(namespace) == false){ throw new Error("Invalid namespace given: " + namespace); 
		getFullKey: function(key, namespace){			namespace = namespace||this.DEFAULT_NAMESPACE;						if(this.isValidKey(namespace) == false){				throw new Error("Invalid namespace given: " + namespace);			}						// don't append a namespace string for the default namespace,			// for compatibility with older versions of dojox.storage			if(namespace == this.DEFAULT_NAMESPACE){				return key;			}else{				return "__" + namespace + "_" + key;			}		}
5168	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5168/731148a10a2e4f8f74ed09ad37338b24a567cb6c/WhatWGStorageProvider.js/clean/storage/WhatWGStorageProvider.js