function $G(Read_Id) { return document.getElementById(Read_Id) }

function Effect(ObjectId,parentId){
document.getElementById("news").style.display="none";
if ($G(ObjectId).style.display == "none"){
  document.getElementById("iSample").style.display="block"; //为视频特设
  Start(ObjectId,'Opens');
  }else{ 
  document.getElementById("iSample").style.display="none"; //为视频特设，当弹出播放是视频，必须通过这个才能关闭视频里面的声音
  Start(ObjectId,'Close');
  document.getElementById("sample").style.display="none";
 }
}

function Effect2(ObjectId,parentId){
document.getElementById("sample").style.display="none";
if ($G(ObjectId).style.display == 'none'){
  Start(ObjectId,'Opens');
  }else{ 
  Start(ObjectId,'Close');
  }
}

function Start(ObjId,method){
var BoxHeight = $G(ObjId).offsetHeight;       
var MinHeight = 5;                  
var MaxHeight = 465;                
var BoxAddMax = 1.2;                
var Every_Add = 0.8;                
var Reduce = (BoxAddMax - Every_Add);
var Add    = (BoxAddMax + Every_Add);

if (method == "Close"){
var Alter_Close = function(){          
  BoxAddMax /= Reduce;
  BoxHeight -= BoxAddMax;
  if (BoxHeight <= MinHeight){
    $G(ObjId).style.display = "none";
    window.clearInterval(BoxAction);
  }
  else{
	  $G(ObjId).style.height = BoxHeight + "px";
	  }
}
var BoxAction = window.setInterval(Alter_Close,1);
}

else if (method == "Opens"){
var Alter_Opens = function(){            
  BoxAddMax *= Add;
  BoxHeight += BoxAddMax;
  if (BoxHeight >= MaxHeight){
    $G(ObjId).style.height = MaxHeight + "px";
    window.clearInterval(BoxAction);
  }else{
  $G(ObjId).style.display= "block";
  $G(ObjId).style.height = BoxHeight + "px";
  }
}
var BoxAction = window.setInterval(Alter_Opens,1);
document.getElementById("iSample").src="blank.html";//为视频特设
}
}