ContextMenu.insert

void insert(webkit.context_menu_item.ContextMenuItem item, int position)

Inserts item into the menu at the given position.

If position is negative, or is larger than the number of items in the #WebKitContextMenu, the item is added on to the end of the menu. The first position is 0.

Parameters

`item`	the #WebKitContextMenuItem to add
`position`	the position to insert the item