function Marquee()
{this.ID = document.getElementById(arguments[0]);
 if(!this.ID){this.ID = -1;return;}
 this.Direction = this.Width = this.Height = this.DelayTime = this.WaitTime = this.CTL = this.StartID = this.Stop = this.MouseOver = 0;
 this.Step = 1;this.Timer = 30;
 this.DirectionArray = {"top":0 , "up":0 , "bottom":1 , "down":1 , "left":2 , "right":3};
 if(typeof arguments[1] == "number" || typeof arguments[1] == "string")this.Direction = arguments[1];if(typeof arguments[2] == "number")this.Step = arguments[2];if(typeof arguments[3] == "number")this.Width = arguments[3];
 if(typeof arguments[4] == "number")this.Height = arguments[4];
 if(typeof arguments[5] == "number")this.Timer = arguments[5];
 if(typeof arguments[6] == "number")this.DelayTime = arguments[6];
 if(typeof arguments[7] == "number")this.WaitTime = arguments[7];
 if(typeof arguments[8] == "number")this.ScrollStep = arguments[8];
 this.ID.style.overflow = this.ID.style.overflowX = this.ID.style.overflowY = "hidden";
 this.ID.noWrap = true;
 this.IsNotOpera = (navigator.userAgent.toLowerCase().indexOf("opera") == -1);
 if(arguments.length >= 7)this.Start();
}
  
Marquee.prototype.Start = function()
{
 if(this.ID == -1)return;
 if(this.WaitTime < 800)this.WaitTime = 800;
 if(this.Timer < 20)this.Timer = 20;
 if(this.Width == 0)this.Width = parseInt(this.ID.style.width);
 if(this.Height == 0)this.Height = parseInt(this.ID.style.height);
 if(typeof this.Direction == "string")this.Direction = this.DirectionArray[this.Direction.toString().toLowerCase()];
 this.HalfWidth = Math.round(this.Width / 2);
 this.HalfHeight = Math.round(this.Height / 2);
 this.BakStep = this.Step;
 this.ID.style.width = this.Width + "px";
 this.ID.style.height = this.Height + "px";
 if(typeof this.ScrollStep != "number")this.ScrollStep = this.Direction > 1 ? this.Width : this.Height;
 var templateLeft = "<table cellspacing='0' cellpadding='0' style='border-collapse:collapse;display:inline;'><tr><td noWrap=true style='white-space: nowrap;word-break:keep-all;'>MSCLASS_TEMP_HTML</td><td noWrap=true style='white-space: nowrap;word-break:keep-all;'>MSCLASS_TEMP_HTML</td></tr></table>";
 var templateTop = "<table cellspacing='0' cellpadding='0' style='border-collapse:collapse;'><tr><td>MSCLASS_TEMP_HTML</td></tr><tr><td>MSCLASS_TEMP_HTML</td></tr></table>";
 var msobj = this;
 msobj.tempHTML = msobj.ID.innerHTML;
 if(msobj.Direction <= 1)
 { msobj.ID.innerHTML = templateTop.replace(/MSCLASS_TEMP_HTML/g,msobj.ID.innerHTML);}
 else  
 {if(msobj.ScrollStep == 0 && msobj.DelayTime == 0)
  {msobj.ID.innerHTML += msobj.ID.innerHTML;}
  else  
  {msobj.ID.innerHTML = templateLeft.replace(/MSCLASS_TEMP_HTML/g,msobj.ID.innerHTML);}
 }
 var timer = this.Timer;var delaytime = this.DelayTime;var waittime = this.WaitTime;
 msobj.StartID = function(){msobj.Scroll()}
 msobj.Continue = function()
 { if(msobj.MouseOver == 1){setTimeout(msobj.Continue,delaytime);}
    else{clearInterval(msobj.TimerID);msobj.CTL = msobj.Stop = 0;msobj.TimerID = setInterval(msobj.StartID,timer);}
 }
 msobj.Pause = function()
 { msobj.Stop = 1;clearInterval(msobj.TimerID);setTimeout(msobj.Continue,delaytime);}
 msobj.Begin = function()
 {msobj.ClientScroll = msobj.Direction > 1 ? msobj.ID.scrollWidth / 2 : msobj.ID.scrollHeight / 2;
  if((msobj.Direction <= 1 && msobj.ClientScroll <= msobj.Height + msobj.Step) || (msobj.Direction > 1 && msobj.ClientScroll <= msobj.Width + msobj.Step)){
  msobj.ID.innerHTML = msobj.tempHTML;delete(msobj.tempHTML);return;
 }
delete(msobj.tempHTML);
msobj.TimerID = setInterval(msobj.StartID,timer);
if(msobj.ScrollStep < 0)return;
msobj.ID.onmousemove = function(event)
{
 if(msobj.ScrollStep == 0 && msobj.Direction > 1)
 {var event = event || window.event;
  if(window.event)
  { if(msobj.IsNotOpera)
    {msobj.EventLeft = event.srcElement.id == msobj.ID.id ? event.offsetX - msobj.ID.scrollLeft : event.srcElement.offsetLeft - msobj.ID.scrollLeft + event.offsetX;}
    else{msobj.ScrollStep = null;return;}
  }
  else{ msobj.EventLeft = event.layerX - msobj.ID.scrollLeft;}
  msobj.Direction = msobj.EventLeft > msobj.HalfWidth ? 3 : 2;
  msobj.AbsCenter = Math.abs(msobj.HalfWidth - msobj.EventLeft);
  msobj.Step = Math.round(msobj.AbsCenter * (msobj.BakStep*2) / msobj.HalfWidth);
 }
}
msobj.ID.onmouseover = function()
{if(msobj.ScrollStep == 0)return;msobj.MouseOver = 1;clearInterval(msobj.TimerID);}
msobj.ID.onmouseout = function()
{ if(msobj.ScrollStep == 0)
 {if(msobj.Step == 0)msobj.Step = 1;return;}
 msobj.MouseOver = 0;
 if(msobj.Stop == 0)
 { clearInterval(msobj.TimerID);msobj.TimerID = setInterval(msobj.StartID,timer);}
}
  }
 setTimeout(msobj.Begin,waittime);
}
Marquee.prototype.Scroll = function()
{switch(this.Direction){
case 0:this.CTL += this.Step;
if(this.CTL >= this.ScrollStep && this.DelayTime > 0)
{this.ID.scrollTop += this.ScrollStep + this.Step - this.CTL;this.Pause();return}
else  
{if(this.ID.scrollTop >= this.ClientScroll)
 {this.ID.scrollTop -= this.ClientScroll;}
 this.ID.scrollTop += this.Step;
}
break;
case 1:this.CTL += this.Step;
if(this.CTL >= this.ScrollStep && this.DelayTime > 0)
{this.ID.scrollTop -= this.ScrollStep + this.Step - this.CTL;this.Pause();return;}
else  
{if(this.ID.scrollTop <= 0)
 {this.ID.scrollTop += this.ClientScroll;}
 this.ID.scrollTop -= this.Step;
}
break;
case 2:this.CTL += this.Step;
if(this.CTL >= this.ScrollStep && this.DelayTime > 0)
{this.ID.scrollLeft += this.ScrollStep + this.Step - this.CTL;this.Pause();return;}
else  
{if(this.ID.scrollLeft >= this.ClientScroll){this.ID.scrollLeft -= this.ClientScroll;}
 this.ID.scrollLeft += this.Step;
}
break;
case 3:this.CTL += this.Step;
if(this.CTL >= this.ScrollStep && this.DelayTime > 0)
{this.ID.scrollLeft -= this.ScrollStep + this.Step - this.CTL;this.Pause();return;}
else  
{if(this.ID.scrollLeft <= 0)
 {this.ID.scrollLeft += this.ClientScroll;}
 this.ID.scrollLeft -= this.Step;
}
break;
 }
}