docs: function() {
  		try {
  			if( this.isIE ){
  				var fileHandle = this.fso.GetFile(this.file);
  				fileHandle.Delete();
  			} else {
  				netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
  				this.fso.initWithPath(this.file);
  				if(this.fso.exists()) {
  					this.fso.remove(false);
  				}
  			}
  		} catch (e) {
  			log4jsLogger.error(e);
  		}
  	}