$.noConflict();
jQuery(document).ready(function($) {      
  $(".product-view .qty").each(function(){
    plus = '<span class="count-plus"></span>';
    minus = '<span class="count-minus"></span>';
    html = plus + minus;
    $(this).after(html);
    $(this).val(0);    
  }); 
  
  $(".count-plus").live('click', function() { 
    obj = $(this).siblings("input");
    value = parseInt(obj.val());
    obj.val(value+1);  
  });
  
  $(".count-minus").live('click', function() {     
    obj = $(this).siblings("input");    
    count = obj.val();        
    if(count<=0){ 
      obj.val(0); 
    } else {;    
      obj.val(count-1);
    }
  });
});