how to toggle a div in javascript code example

Example 1: hide show toggle

$(document).ready(function() {
    $("#btnshow").click(function() {
      $("#imgshow").slideToggle();
    });
  })

Example 2: javascript hide a div

<div id="main"> 
  <p> Hide/show this div </p>
</div>

('#main').hide(); //to hide

// 2nd way, by injecting css using jquery
$("#main").css("display", "none");