/*绉诲姩鏂规硶*/
function move_obj(obj,move_w,move_h,x,y,l,t,m){
  if(obj==undefined){
    alert("鏂规硶璋冪敤閿欒,璇蜂紶鍏ユ纭弬鏁?");
    return;
  }
  move_w=(move_w==undefined||move_w=='')?$(window).width():move_w;//姘村钩绉诲姩鑼冨洿,榛樿娴忚鍣ㄥ彲瑙嗗尯鍩熷搴
  move_h=(move_h==undefined||move_h=='')?$(window).height():move_h;//鍨傜洿绉诲姩鑼冨洿,榛樿娴忚鍣ㄥ彲瑙嗗尯鍩熼珮搴
  x=(x==undefined||x=='')?3:x;//涓€娆℃按骞崇Щ鍔ㄨ窛绂?榛樿3px
  y=(y==undefined||y=='')?3:y;//涓€娆″瀭鐩寸Щ鍔ㄨ窛绂?榛樿3px
  l=(l==undefined||l=='')?0:l;//鐩稿浜巄ody鐨勮捣濮嬫按骞充綅缃?榛樿0
  t=(t==undefined||t=='')?0:t;//鐩稿浜巄ody鐨勮捣濮嬪瀭鐩翠綅缃?榛樿0
  m=(m==undefined||m=='')?80:m;//璁℃椂鍛ㄦ湡,鍗曚綅姣,榛樿80ms
  function moving(){
    x=(l>=move_w-$(obj).width()||l<0)?-x:x;
    y=(t>=move_h-$(obj).height()||t<0)?-y:y;
    l+=x;
    t+=y;
    $(obj).css({left:l,top:t});
  }
  var timer_move=setInterval(function () {
    moving();
  },m);
  //鎮仠鍋滄杩愬姩
  $(obj).mouseover(function(){
    $(this).children(".close_port").show();
    clearInterval(timer_move);
  });
  //绉诲紑榧犳爣鍚庣户缁繍鍔
  $(obj).mouseout(function(){
    $(this).children(".close_port").hide();
    timer_move=setInterval(function () {
      moving();
    },m);
  });
  //鍏抽棴娴獥,鍏抽棴鍚庡彧鑳介€氳繃鍒锋柊椤甸潰鎵嶈兘鏄剧ず,涔熷彲浠ヨ嚜瀹氫箟鍏抽棴鍔熻兘
  var close="<div class=\"close_port\">脳</div>";
  $(obj).append(close);
  $(".close_port").css({
    position:'absolute',
    display:'none',
    width:'20px',
    height:'20px',
    top:0,
    right:0,
    color:'red',
    border:'1px solid red',
    background:'#ccc',
    textAlign:'center',
    lineHeight:'20px',
    cursor: 'pointer'
  });
  $(obj).on('click','.close_port',function () {
    //濡傛灉鏈夊祵濂楀瓙绾ф紓娴獥,鍚屾椂娓呴櫎瀛愮骇瀹氭椂鍣?娓呯悊缂撳瓨
    $(obj).find('.close_port').trigger('mouseover');
    clearInterval(timer_move);
    $(this).parent().remove();
  })
}