jquery - How to change Fancybox script for having a title and description -


i have fancybox v. 2.1.5

my script creates title <a title=""> , description <a alt="">. "alt" not valid attribute <a>, call description or 1) <img alt=""> or data-fancybox-desc or <a>. not know javascript , jquery, can change code ?

the html ok if want use <img alt=""> description :

<div class="view view-add">     <a href="http://www.igorlaszlo.com/images/41.jpg" class="fancybox-thumbs" data-fancybox-group="group1"  title="dance in dark">         <img src="http://www.igorlaszlo.com/thumbs/41.jpg" alt="model : thierry mercier" />         <div class="mask">             <h4>dance in dark</h4>             <p>model : thierry mercier</p>             <div class="info">click zoom</div>          </div>      </a> </div> 

the script should changed:

<script>         $(document).ready(function() {             $(".fancybox-thumbs").fancybox({                 padding: 0,                  openeffect : 'elastic',                 openspeed  : 150,                  closeeffect : 'elastic',                 closespeed  : 150,                  closeclick : true,                  preveffect : 'elastic',                 nexteffect : 'elastic',                  closebtn  : true,                 arrows    : true,                 nextclick : true,                  beforeshow: function () {                              this.title = $(this.element).attr('title');                             this.title = '<h3>' + this.title + '</h3>' + $(this.element).attr('alt') + '<br />';                  aftershow: function() {                 },                  helpers : {                     title : { type: 'inside' }                 }             });         }); </script> 

thanks in advance !


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