Practice_jquery/formevent.html at main · AkashNetzoptimize/Practice_jquery · GitHub

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<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>keyboard events</title>
    <script
      src="https://code.jquery.com/jquery-3.7.1.min.js"
      integrity="sha256-/JqT3SQfawRcv/BIHPThkBvs0OEvtFFmqPF/lYI/Cxo="
      crossorigin="anonymous"
    ></script>

    <style>
      #test_box {
        border: 1px solid royalblue;
        margin-top: 20px;
        padding: 20px;
      }
    </style>
  </head>

  <body>
    <h1>Form Events</h1>

    <form action="" id="sform">
      <label for="">Name</label>
      <input type="text" name="name" id="sname" /><br /><br />

      <label for="">Class</label>
      <input type="text" name="sclass" id="sclass" /><br /><br />

      <label for="">Country</label>
      <select id="scountry">
        <option value="india">India</option>
        <option value="russia">russia</option>
        <option value="japan">Japan</option></select
      ><br /><br />
      <input id="submit" type="submit" name="submit" value="submit" />
    </form>

    <div id="test_box"><!-- empty div --></div>

    <!-- here i stated jquery code  -->
    <script>
      $(document).ready(function () {
        //this is for focus ()
        $("#sname,#sclass,#scountry").focus(function(){
          $(this).css("background-color", "cyan");
        });

        //this is for blur()
        $("#sname,#sclass,#scountry").blur(function(){
          $(this).css("background-color", "lime");
        });

        //this is for change()
        $("#scountry").change(function(){
        //   $(this).css("background-color", "yellow");
          var a = $(this).val();
          $("#test_box").html(a);
        });

        //this is for select()
        $("#sname,#sclass").select(function(){
         $(this).css("background-color", "red");
        });

        //this is for submit()
        $("#sform").submit(function () {
      alert("Form Submited");
        });


//to check all value
$('#sform').submit(function(){
var name = $('#sname').val();
var classname = $('#sclass').val();
var country = $('#scountry').val();
alert("Hello " + name + " class " + classname + " Country " + scountry  );
})


      });
    </script>
  </body>
</html>