javascript - Changing image in HTML using jquery when clicking on a li object -


i attempting change image displayed when user clicks on list object. if click on omega 001 change picture , text displayed oh his. have:

<?php     session_start();  ?> <html> <head>   <link rel="stylesheet" href="styles.css" type="text/css">   <script src="jquery-2.2.0.min.js"></script> </head> <body>  <div id="header">     <h1>the bodak</h1> </div>  <ul>     <li><a href="history.php">back</a></li>     <li><a href="#" class="link" id="link" data-title="bounties/hape.jpg" data-bio="">hape atete</a></li>     <li><a href="#" class="link" id="link2" data-title="bounties/porsi.jpg" data-bio="">porsi skastrek</a></li>     <li><a href="#" class="link" id="link3" data-title="bounties/alfrekr.jpg" data-bio="">alfrekr reistr</a></li>     <li><a href="#" class="link" id="link4" data-title="bounties/brann.jpg" data-bio="">brann pust</a></li>     <li><a href="#" class="link" id="link5" data-title="bounties/alpha.jpg" data-bio="">44a61 alpha</a></li>     <li><a href="#" class="link" id="link6" data-title="bounties/omega.jpg" data-bio="">omega 001</a></li>     <li><a href="#" class="link" id="link6" data-title="bounties/bidayatan.jpg" data-bio="">biayatan88b</a></li> </ul><br><br><br><br>  <img src="bounties/hape.jpg" id="pic" name="pic" alt="bounty" style="width:70%;height:100%;"> <div id="bio">an assigned bounty</div><br> <script>  $(document).ready(function() {     $('.link').on('click', function() {         var $el = $(this);         $(#pic).attr("src", text($el.data('title')));         $("#bio").text($el.data('bio'));     }); });   </script>   </body> </html>

i working off

javascript - changing image variables

and going off question asked before got working:

onclick events on li items, change textfields

selector should wrapped in quotes. there method text defined in script , not think need any.

note: data-bio empty in li elements hence text of #bio empty.

try this:

$(document).ready(function() {    $('.link').on('click', function(e) {      e.preventdefault();      var $el = $(this);      alert($el.data('title'));      $("#pic").attr("src", $el.data('title'));      $("#bio").text($el.data('bio'));    });  });
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>  <div id="header">    <h1>the bodak</h1>  </div>    <ul>    <li><a href="history.php">back</a>    </li>    <li><a href="#" class="link" id="link" data-title="bounties/hape.jpg" data-bio="">hape atete</a>    </li>    <li><a href="#" class="link" id="link2" data-title="bounties/porsi.jpg" data-bio="">porsi skastrek</a>    </li>    <li><a href="#" class="link" id="link3" data-title="bounties/alfrekr.jpg" data-bio="">alfrekr reistr</a>    </li>    <li><a href="#" class="link" id="link4" data-title="bounties/brann.jpg" data-bio="">brann pust</a>    </li>    <li><a href="#" class="link" id="link5" data-title="bounties/alpha.jpg" data-bio="">44a61 alpha</a>    </li>    <li><a href="#" class="link" id="link6" data-title="bounties/omega.jpg" data-bio="">omega 001</a>    </li>    <li><a href="#" class="link" id="link6" data-title="bounties/bidayatan.jpg" data-bio="">biayatan88b</a>    </li>  </ul>  <br>  <br>  <br>  <br>    <img src="bounties/hape.jpg" id="pic" name="pic" alt="bounty" style="width:70%;height:100%;">  <div id="bio">an assigned bounty</div>  <br>


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