Team:UNITN-Trento/JS/Library/onScrollChange

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Revision as of 12:37, 19 September 2013 by Ggirelli (Talk | contribs)
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/**

* onScrollChange (oSch) event handler
* @version onScrollChange 1.0
* @copyright Copyright (c) 2010-2012, Gabriele Girelli
* @author ggirelli <g.girelli@studenti.unitn.it>
*/

function oSch(event) {

   var lastScroll = $("#tn-main-wrap-wrap").scrollTop();
   (function listenTime() {
       var scroll = $("#tn-main-wrap-wrap").scrollTop();
       if (scroll !== lastScroll) {
           event();
           lastScroll = scroll;
       }
       var t = setTimeout(listenTime, 100);
   })();

}