how to search in jquery code example

Example 1: search in a table jquery

<script>
$(document).ready(function(){
  $("#myInput").on("keyup", function() {
    var value = $(this).val().toLowerCase();
    $("#myTable tr").filter(function() {
      $(this).toggle($(this).text().toLowerCase().indexOf(value) > -1)
    });
  });
});
</script>

Example 2: search functionality in jquery

<input id="search-date1" class="pull-right" value="" placeholder="Search Material" type="text"/>
  $('#search-date1').keyup(function(){
  var value = this.value.toLowerCase();
  $('.modal_iterator_row').each(function(){
    var id = $(this).text().toLowerCase();
    $(this).toggle(id.indexOf(value) !== -1);
  })
});