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HTML forms-Week 3

  Write an HTML page that has one input, which can take multi-line text and a submit button. Once the user clicks the submit button, it should show the number of characters, words and lines in the text entered using an alert message. Words are separated with white space and lines are separated with new line character.




<html>
        <head>
        <title>WT Lab Experiment-3</title>
        <script type="text/javascript">
        var cnt;
        function wordcount(count) {
        var words = count.split(/\s/);
        var lines = count.split("\n").length;
        cnt = words.length;
        document.getElementById('w_count').value = cnt;
        document.getElementById('c_count').value = count.length;
        document.getElementById('l_count').value = lines;
        }
        </script>
        </head>
        <body>
        <pre><b>
  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Input Box : <textarea name="ta" rows="10" cols="30"  onkeyup="wordcount(this.value)"></textarea>
          <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;No.of Words : <input type=text id="w_count" size="4" readonly><br>
         <br>No.of Characters : <input type=text id="c_count" size="4" readonly><br>
        <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;No.of Lines : <input   type=text id="l_count" size="4" readonly><br>
        </b></pre>
        </body>
        </html>

output

HTML forms-Week 3


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