add_text_control: Add a text control to the map
Description
Add a text control to the map
Usage
add_text_control(map, text, pos = NULL, css_text = NULL)
Arguments
text
The text (HTML) that is displayed.
pos
The position of the control. One of top-left, top-right,
bottom-right or bottom-left.
css_text
A cssText string that will modify the style of the control element.