Answers for "hide element on click"

html button that hide and show

<button onclick="toggleText()">button</button>
<p id="Myid">Text</p>
<script>
function toggleText(){
  var x = document.getElementById("Myid");
  if (x.style.display === "none") {
    x.style.display = "block";
  } else {
    x.style.display = "none";
  }
}
</script>

hide div on button click javascript

<style>
	function hideDiv(){
		var closedDiv  = document.getElementById("closableDiv");
		closedDiv.style.display = "none";
	}
</style>
<button id="closableDiv" onClick="hideDiv()"> </button>

onclick hide div javascript

<script type="text/javascript">
function hide(id) {
	document.getElementById(id).style.display = "none";
}
function show(id) {
	document.getElementById(id).style.display = "";
}
</script>
<div id="div" onclick="hide('div')">
  <p>Click to hide!</p>
</div>

hide show toggle

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