We recently ran into a problem with the instanceof operator when used in conjunction with the FCK editor. We were extracting information from a custom plugin in the form of an array, and then wanted to convert the array to a JSON format string.
However, json.stringify was failing. The problem was that the FCK editor uses a different namespace. When the array is created, it's an instance of the Array class in the FCK namespace. However, when the data gets into qooxdoo any instanceof check fails (that's how stringify works) because the Array class in the qooxdoo namespace is different. Chickenfoot came across this problem: http://groups.csail.mit.edu/uid/wiki/index.php?title=Chickenfoot_Coding_Conventions They wrote their own instanceof function (see file ChickenFoot/xpcom/instanceof.js in http://groups.csail.mit.edu/uid/chickenfoot/developer-info.html ). Maybe qooxdoo could do the same thing to improve support when code is running in different frames. Hugh ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ qooxdoo-devel mailing list qooxdoo-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
