/******************************

  topページのjavascript回転トピックス使用JS

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jQuery(document).ready(function() {
	//pickup
	 jQuery('.example ul').roundabout({
      shape: 'tearDrop',
      //tilt: -1.5,
      clickToFocus: true,
      minOpacity: 0.1,
      minScale: 0.1,
      btnNext: '.example .prevBtn',
      btnPrev: '.example .nextBtn',
      duration: '1000',
	  reflect: true
	  //reflect: false
    });
    var pickup = jQuery('.example')[0];
    if (pickup.addEventListener) {
      pickup.addEventListener("touchstart", touchHandlerPickup, false);
      pickup.addEventListener("touchmove", touchHandlerPickup, false);
      pickup.addEventListener("touchend", touchHandlerPickup, false);
    }
});

function touchHandlerPickup(e) {
  //e#prevBtnentDefault();
  var touch = e.touches[0];
  if (e.type == "touchstart") {
      diffX = 0;  
      startX = touch.pageX;
  } else if (e.type == "touchmove") {
      diffX = touch.pageX - startX;
      if (diffX > 200) {
          $('.example .prevBtn').click(); 
          startX = touch.pageX;
      } else if (diffX < -200) {
          $('.example .nextBtn').click(); 
          startX = touch.pageX;
      }
  } else if (e.type == "touchend") {
  }

}