returns a function, which creates an element of given tag (SPAN by default) and sets its innerHTML to given text
| Parameter | Type | Description |
|---|---|---|
| tag | String | a tag name or empty for SPAN |
creates a SPAN element with given text as its innerHTML
| Parameter | Type | Description |
|---|---|---|
| text | String | a text for SPAN |
creates a TR/TD structure with given text as an innerHTML of TD
| Parameter | Type | Description |
|---|---|---|
| text | String | a text for TD |
takes a parent node, and returns an appropriate creator function
| Parameter | Type | Description |
|---|---|---|
| node | Node | a container node |
returns true if user clicked on a form element
| Parameter | Type | Description |
|---|---|---|
| e | Event |
Returns the current DnD manager. Creates one if it is not created yet.