function PlaySound(strFileName)
{var soundfile=eval("document."+strFileName);try
{soundfile.Play();}
catch(e)
{soundfile.DoPlay();}}
function SwapImage()
{var doc=document,args=arguments;doc.$imgSwaps=new Array();for(var i=2;i<args.length;i+=2)
{var elem=FindObject(args[i]);if(elem)
{doc.$imgSwaps[doc.$imgSwaps.length]=elem;elem.$src=elem.src;elem.src=args[i+1];}}}
function FindObject(id,doc)
{var child,elem;if(!doc)
doc=document;if(doc.getElementById)
elem=doc.getElementById(id);else
if(doc.layers)
child=doc.layers;else
if(doc.all)
elem=doc.all[id];if(elem)
return elem;if(doc.id==id||doc.name==id)
return doc;if(doc.childNodes)
child=doc.childNodes;if(child)
{for(var i=0;i<child.length;i++)
{elem=FindObject(id,child[i]);if(elem)
return elem;}}
var frm=doc.forms;if(frm)
{for(var i=0;i<frm.length;i++)
{var elems=frm[i].elements;for(var j=0;j<elems.length;j++)
{elem=FindObject(id,elems[i]);if(elem)return elem;}}}
return null;}
function OnGoMenuFormLink(GoList)
{var url=GoList.options[GoList.selectedIndex].value;var target=GoList.options[GoList.selectedIndex].className;GoList.selectedIndex=0;GoList.blur();if(url)
{NewWin=window.open(url,target);window['NewWin'].focus()}}
function popupwnd(url,toolbar,menubar,locationbar,resize,scrollbars,statusbar,left,top,width,height)
{var popupwindow=this.open(url,'','toolbar='+toolbar+',menubar='+menubar+',location='+locationbar+',scrollbars='+scrollbars+',resizable='+resize+',status='+statusbar+',left='+left+',top='+top+',width='+width+',height='+height);}
function ShowObject(id,flag)
{var elem=FindObject(id);if(elem)
elem.style.visibility=flag?'visible':'hidden';}
function MoveObject(id,left,top)
{var elem=FindObject(id);if(elem)
{elem.style.left=left+'px';elem.style.top=top+'px';}}
function SetImage(id,filename)
{var elem=FindObject(id);if(elem)
{elem.src=filename;}}
function SetStyle(id,className)
{var elem=FindObject(id);if(elem)
{elem.className=className;}}
function PlayAudio(id)
{var elem=FindObject(id);if(elem)
{elem.play();}}
function PauseAudio(id)
{var elem=FindObject(id);if(elem)
{elem.pause();}}
function StopAudio(id)
{var elem=FindObject(id);if(elem)
{elem.stop();}}
function ToggleExpand(id)
{var obj=FindObject(id);if(!obj)
{return false;}
if(obj.style.display=="none")
{obj.style.display="";}
else
{obj.style.display="none";}
return false;}
function FadeImage(id,duration)
{var millisec=Math.round(duration/100);var timer=0;for(i=0;i<=100;i++)
{setTimeout("SetOpacity('"+id+"',"+i+")",(timer*millisec));timer++;}}
function SetOpacity(id,opacity)
{var element=document.getElementById(id).style;element.opacity=(opacity/100);element.MozOpacity=(opacity/100);element.KhtmlOpacity=(opacity/100);element.filter="alpha(opacity="+opacity+")";}
function SlideImage(id,duration,direction,width)
{var millisec=Math.round(duration/100);var timer=0;if(direction==0)
{for(i=width;i>=0;i--)
{setTimeout("SetPosition('"+id+"',"+i+")",(timer*millisec));timer++;}}
else
{for(i=-width;i<=0;i++)
{setTimeout("SetPosition('"+id+"',"+i+")",(timer*millisec));timer++;}}}
function SetPosition(id,pos)
{var element=document.getElementById(id).style;element.left=pos;}