Pieces of a Google map in the upper left corner. How to display the map on the whole block?

Question

Google

The google map is shown in the top left corner. Even when I drag the map, the submerged blocks disappear and new ones are loaded into the same upper left corner. The map is fully expanded when the window is resized or when the console is opened. The map opens pop-up. The problem is present in all browsers known to me (Chrome, mozilla, opera, IE).

Answer 1

It is necessary to hang up the function call onclick="init();" on the button. To start the map drawing function.