I have a page, home.php. On the page, I have CSS tabs tab1 and tab2. The tabs are on the same page not different pages. I want the content of tab2 to display whenever I click the submit button in the content of tab2, not take me back to tab1. How can I use JavaScript to implement this behavior? <html> <head> <title>home</title> </head> <link href="SpryTabbedPanels.css" rel="stylesheet" type="text/css" /> <body> <ul class="TabbedPanelsTabGroup"> <li class="TabbedPanelsTab" tabindex="0">Tab1</li> <li class="TabbedPanelsTab" tabindex="0">Tab2</li> </ul> <div class="TabbedPanelsContentGroup"> <div class="TabbedPanelsContent"> //this is where the content of the tab1 will be and i have another form in this content too </div> <div class="TabbedPanelsContent"> //this is where the content of the tab2 will be <form action="home.php" method="post"> <?php if (isset($_POST['submit'])) { if(empty($_POST['boded']){ echo"Please do it again."; }else{ $mgs = ($_POST['boded']); //then insert to my database } ?> <textarea id="message" name="boded" rows="5" cols="40"></textarea> <input type="submit" name="submit" value="Submit" /> //if i click this button(submit) in this content it should display tab2 content not tab1 </form> </div> </div> </body> </html> Code (markup):