Custom Query

Every browser has it's own behavior when users press the [Enter] or [Shift]+[Enter] keys. The main problem with it is that they output completely different HTML.

Another important thing is that users want to customize the output produced by the editor to their own needs. Some want the editor to produce paragraph tags (<p>), while others prefer simple line breaks (<br>).

We are proposing a new system where the editor controls the enter key, overriding browser's actions (don't trust in browsers!).

Depends on: #17, #18

The undo system present on browsers through execCommand is quite limited, as it doesn't take care of DOM modification (done by many features in the editor).

For IE, we have implemented a custom undo system which takes snapshots of the document area innerHTML.

The porting to Firefox is just a matter of testing and doing the necessary adjustments.

In the past, we have used a different loading system that separated the code in three files. We have understood that it doesn't gave us so much in the loading performance, and the method has been changed. Now we have just one file with all the code.

To better organize the code, we must now merge the fck_1.js and fck_2.js files (and their respective browser specific implementations) to the fck.js file.