<script type="text/javascript" src="<%=request.getContextPath()%>/pages/js/myjs/jquery.min.js"></script>
      <script type="text/javascript">
      var $jq = jQuery.noConflict();      </script>
   <script type="text/javascript" src="<%=request.getContextPath()%>/pages/js/myjs/blocksit.min.js"></script>
   <script type="text/javascript">
   $jq(document).ready(function() {
   //blocksit define
   alert(1);
  
   alert($jq("#oneshow").height());
   $jq(window).load( function() {
   $jq('#contents').BlocksIt({
numOfCol: 3,
offsetX: 8,
offsetY: 8,

});
});

 
});
  
  </script>
这样就可以了jquery