dialog window can't be closed

[dypa]

1. open the page  http://ui.jquery.com/demos/dialog
2. drag dialog window to the top of the page while dialog will not be out side of the window

the same problem when dialog window is draged out of the body width && height (apperes scrool)

sorry for my bad english

[scott.gonzalez]

Suggested solution:

on drag stop:

• if the top of the dialog is above the top of the document, move the top to 0
  
• if the right side of the dialog is to the left of the left side of the document, move the left to 0
  
• if the left side of the dialog is to the right of the right side of the document, move the left to document width - dialog width
  

I'm not sure the last rule is needed as the document will normally stretch if the dialog is dragged to the right.

[scott.gonzalez]

This could probably also be handled by setting containment to document when initializing the draggable.

[scott.gonzalez]

Fixed in r1486.