How to create a jQuery function to pull the menu up?

Question

Would you like to use jQuery to go up and down this menu. Can you help me? The end result should be this ... I started the code but no longer know how to continue.

$("#esconder_menu").on("click", function(){
     // #header-main <---- esse é o id do menu a subir.
});

Answer 1

You did not give many details, but if only the animation of collecting the menu is missing, the slideUp() must solve:

$("#esconder_menu").on("click", function(){
     $('#header-main').slideUp();
});