/Javascript/jQuery/How to compare previous value with current in jquery

How to compare previous value with current in jquery

var previousText = null;
function foo() {
  var currentText = $(".showText").text();
  if (previousText == currentText) {
    $(".showText").html("same text");
  }
  previousText = currentText;
}

Similar codes

0 vote173 views1 answer
Jquery form id submit
Javascript jQuery
16 votes224 views2 answers
Toggle bootstrap modal with jquery
Javascript jQuery
0 vote170 views1 answer
Jquery click on data attribute
Javascript jQuery
0 vote176 views1 answer
Jquery uncheck all other checkboxes when one is checked
Javascript jQuery
0 vote190 views1 answer
Jquery get all inputs in form
Javascript jQuery
0 vote158 views1 answer
Jquery append once
Javascript jQuery
29 votes155 views6 answers
Option selected jquery
Javascript jQuery
0 vote159 views1 answer
Get dynamic value in jquery
Javascript jQuery
0 vote162 views1 answer
Wild card select jquery
Javascript jQuery
27 votes180 views6 answers
Jquery on input
Javascript jQuery