Question

I try to make this work but not luck yet, why the DIV does not highlight(Flashing) when the figures updated in stats.php?

In stats.php

<div id="student_today"><b>$<?php print getTodayStats($collageid); ?></b></div>
Month:
<div id="student_month"><b>$<?php print getMonthStats($collageid); ?></b></div>

Below style for div:

.stats_highlight{
background: #03B1EE;
border-top-color: #03B1EE;
z-index: 10;
color: #fff;

In main.php :

                      <tr class="live">
                    <td width="267">
                      <p align="left">Today's Students:</p></td>
                    <td width="201">
                      <p align="left">&nbsp;</p></td>
                    <td width="220">
                      <span value="value" id="student_today"></span></td>
                  </tr>
                  <tr class="live">
                    <td width="267">
                      <p align="left">Month's students:</p></td>
                    <td width="201">
                      <p align="left">&nbsp;</p></td>
                    <td width="220">
                      <span class="value" id="student_month"></span></td>
                  </tr>

I need someone who can guide me solve this question. Really appreciate.

Answer 1

Your question:

hello, someone here can guide me how to get javascript addClass in
?

The answer using jQuery:

$('#test').click(function(){
  $(this).addClass('newClass').removeClass('initialClass');
});

​See DEMO.

You will need to click on 'Some text here' (SPAN content); than jQuery will replace initialClass with newClass.
..

EDIT:

Below is for your initial question (in regards with your comments):

Live demo

Now, that was in case you needed to fade out; replace the class and fade in. If you need it without class replacement than it would be even with less code. Please feel free to play with the demo.