I have generated the Leaflet web map using qgis2web plugin in qgis software. The map contain polygons. Now I want the polygons to be highlighted when I click on each and to stay highlighted until I click on another one. I want to know which part of code I should change. I have tried to turn on option "Highlight on hover" when I run qgis2web plugin but that polygon is highlighted just on hover not on click.
Note that I am using qgis 3.0 and the last version of qgis2web