JAVASCRIPT

jquery click function

$( "#target" ).click(function() {
  alert( "Handler for .click() called." );
});

document on click jquery

$(document).on("click", ".onClass", function () {
    //your code
    var element = $(this); // to get clicked element
});

jquery id click

$("#button").click(function () {
	//result show on console.
	console.log("Button Was Click");
    //console.log(this);
});

jquery click

<script>
$(document).ready(function(){
    $("#btn-txt").click(function(){
    	var ptext = $("#my-para").text();
        alert(ptext);
    });
});
</script>
<button type="button" id="btn-txt">Get Text Content</button>
<p id="my-para">This is a paragraph to Show jQuery text method.</p>