/*
attach event listeners
*/

YAHOO.namespace('derlaine');

YAHOO.derlaine.display_image = function ()
{

    //get all the links
    var allThumbs = YAHOO.util.Dom.getElementsByClassName('showit_a' , 'a', 'content');
  
    YAHOO.util.Event.addListener(allThumbs, 'click', this.showit, this);
    
    
}


/*
change the src and display the image
*/
YAHOO.derlaine.display_image.prototype.showit = function(e, scope)
{

    YAHOO.util.Event.preventDefault(e);    
 
    //get the href of the anchor tag
    var image_url = this.href;
    
    var target = document.getElementById('display_image');
    var target_box = document.getElementById('display_image_container');
   
    target.src  = image_url;
    YAHOO.util.Dom.setStyle(target_box, 'display', 'block' );
    
    
}


YAHOO.util.Event.onContentReady('content', function() { new YAHOO.derlaine.display_image(); });