mouseover=true;
var CurrentID;
var TableMenuHTML;
var DesktopMenuHTML;
var ClickedTable;
var BackorText;
var TablePartID;
var Resizing=false;
var ObjectNum;

//RegEx to check it's the right table we're moving
TableRE=/^Tab[0-9]+/; //Must be something like Tab1 or Tab12, etc.
TabHeaderRE=/TabHeader[0-9]+/; //The header tab ID RegEx;
CloseRE=/Close[0-9]+/; //The close button ID RegEx;
CloseTabRE=/CloseTab[0-9]+/; //The close table cell ID RegEx;
ResizeTabRE=/ResizeTab[0-9]+/; //The resize picture ID RegEx;
BodyTabRE=/BodyTab[0-9]+/; //The body tab ID RegEx;

TableMenuHTML="<table cellpadding=\"0\" style=\"font-family:arial;font-size:8pt;\">";
DesktopMenuHTML="<table cellpadding=\"0\" style=\"font-family:arial;font-size:8pt;\">";


TableMenuHTML=TableMenuHTML+"<tr><td></td><td onmousedown=\"BackorText='Back';ShowColourTable();\" onmouseover=\"this.style.cursor='default';bgColor='Blue'\" onmouseout=\"bgColor='White'\">Change Background Colour</td></tr>";
TableMenuHTML=TableMenuHTML+"<tr><td></td><td onmousedown=\"BackorText='Text';ShowColourTable();\" onmouseover=\"this.style.cursor='default';bgColor='Blue'\" onmouseout=\"bgColor='White'\">Change Text Colour</td></tr>";
TableMenuHTML=TableMenuHTML+"<tr><td colspan=\"2\"><hr></td></tr>";
TableMenuHTML=TableMenuHTML+"<tr><td><img src='/images/sendtoback.gif' border=0></td><td onmousedown=\"LowerTab('FromMenu')\" onmouseover=\"this.style.cursor='default';bgColor='Blue'\" onmouseout=\"bgColor='White'\">Send to back</td></tr>";
TableMenuHTML=TableMenuHTML+"<tr><td><img src='/images/bringtofront.gif' border=0></td><td onmousedown=\"RaiseTab('FromMenu')\" onmouseover=\"this.style.cursor='default';bgColor='Blue'\" onmouseout=\"bgColor='White'\">Bring to front</td></tr>";
TableMenuHTML=TableMenuHTML+"<tr><td><img src='/images/hide.gif' border=0></td><td onmousedown=\"CloseTab('FromMenu')\" onmouseover=\"this.style.cursor='default';bgColor='Blue'\" onmouseout=\"bgColor='White'\">Hide</td></tr>";
TableMenuHTML=TableMenuHTML+"<tr><td colspan=\"2\"><hr></td></tr>";
TableMenuHTML=TableMenuHTML+"<tr><td><img src='/images/refresh.gif' border=0></td><td onmousedown=\"document.location.reload();\" onmouseover=\"this.style.cursor='default';bgColor='Blue'\" onmouseout=\"bgColor='White'\">Refresh</td></tr>";
TableMenuHTML=TableMenuHTML+"</table>";
DesktopMenuHTML=DesktopMenuHTML+"<tr><td></td><td onmousedown=\"BackorText='Back';ShowColourTable();\" onmouseover=\"this.style.cursor='default';bgColor='Blue'\" onmouseout=\"bgColor='White'\">Change Background Colour</td></tr>";
DesktopMenuHTML=DesktopMenuHTML+"<tr><td colspan=\"2\"><hr></td></tr>";
DesktopMenuHTML=DesktopMenuHTML+"<tr><td><img src='/images/refresh.gif' border=0></td><td onmousedown=\"document.location.reload();\" onmouseover=\"this.style.cursor='default';bgColor='Blue'\" onmouseout=\"bgColor='White'\">Refresh</td></tr>";
DesktopMenuHTML=DesktopMenuHTML+"</table>";
function nocontextmenu() 
{
	//document.all['test'].visibility="visible";
	event.cancelBubble = true, event.returnValue = false;

	return false;
} 

function coordinates()
{
	CurrentID=String(event.srcElement.id);

	if (CurrentID!="popupmenu")
	{
		document.all['popupmenu'].style.visibility="hidden";
		document.oncontextmenu = nocontextmenu;
	}

	//if (CurrentID=="Start")
		//return;
		
	if (event.button==2)
	{
	}

	else if (event.button==1)
	{
		if (TableRE.test(CurrentID) || TabHeaderRE.test(CurrentID) || CloseTabRE.test(CurrentID))
		{
			if (TableRE.test(CurrentID))
				ParentID=String("Parent" + CurrentID);
			else if (TabHeaderRE.test(CurrentID))
				ParentID=String("ParentTab" + CurrentID.substr("TabHeader".length,CurrentID.length-"TabHeader".length));
			else if (CloseTabRE.test(CurrentID))
				ParentID=String("ParentTab" + CurrentID.substr("CloseTab".length,CurrentID.length-"CloseTab".length));
			RaiseTab(ParentID);
			Obj=new Object(document.all[ParentID].style);
			BasicObj=new Object(document.all[ParentID]);
	
			mouseover=true;
			pleft=Obj.pixelLeft;
			ptop=Obj.pixelTop;
			xcoor=event.clientX;//-document.all['BodyLayer'].style.left;
			ycoor=event.clientY;//-document.all['BodyLayer'].style.top;
			document.onmousemove=moveImage;
		}
		else if (ResizeTabRE.test(CurrentID))
		{
			if (ResizeTabRE.test(CurrentID))
			{
				ObjectNum=CurrentID.substr("ResizeTab".length,CurrentID.length-"ResizeTab".length);
				ParentID=String("ParentTab" + ObjectNum.toString());
				ParentBodyID=String("BodyTab" + ObjectNum.toString());
				NewsContainer=String("newscontainer" + ObjectNum.toString());
			}
			RaiseTab(ParentID);
			
			Obj=new Object(document.all[ParentID].style);
			BasicObj=new Object(document.all[ParentID]);
			BodyObj=new Object(document.all[ParentBodyID].style);
			BasicBodyObj=new Object(document.all[ParentBodyID]);
				//alert("Hello");
			
			if (document.all[NewsContainer]!=null)
			{
				NewsContainerObj=new Object(document.all[NewsContainer].style);
				NewsContainerBasicObj=new Object(document.all[NewsContainer]);
			}
	
			mouseover=true;
			pleft=Obj.pixelLeft;
			ptop=Obj.pixelTop;
			xcoor=event.clientX;
			ycoor=event.clientY;
			Resizing=true;
			document.onmousemove=moveImage;
		}
		else
		{
			return;
		}
	}
}

function moveImage()
{
	if (ResizeTabRE.test(CurrentID) && Resizing)
	{
		Obj.pixelWidth=BasicObj.offsetWidth+(event.clientX-xcoor);
		BodyObj.pixelHeight=BasicBodyObj.offsetHeight+(event.clientY-ycoor);
		if (document.all[NewsContainer]!=null)
		{
			NewsContainerObj.pixelWidth=Obj.pixelWidth-8;
			NewsContainerObj.pixelHeight=BodyObj.pixelHeight-2;
		}
		xcoor=event.clientX;
		ycoor=event.clientY;
	    document.all['coords'].innerHTML="X: " + BasicObj.offsetWidth + "<br>Y: " + BasicObj.offsetHeight;
		document.all['coords'].style.zIndex=1;
    	document.all['coords'].style.pixelLeft=event.clientX;
	    document.all['coords'].style.pixelTop=event.clientY+20;
    	document.all['coords'].style.visibility="visible";
		return false;
	}
		
	else if (mouseover&&event.button==1)
	{
		Obj.pixelLeft=pleft+event.clientX-xcoor;
		Obj.pixelTop=ptop+event.clientY-ycoor;
	    document.all['coords'].innerHTML="X: " + BasicObj.offsetLeft + "<br>Y: " + BasicObj.offsetTop;
		document.all['coords'].style.zIndex=1;
    	document.all['coords'].style.pixelLeft=event.clientX;
	    document.all['coords'].style.pixelTop=event.clientY+20;
    	document.all['coords'].style.visibility="visible";
		return false;
	}
}

function mouseup()
{
	Resizing=false;
	
	CurrentID=String(event.srcElement.id);

	
	if ((CurrentID=="LeftPanel") || (CurrentID=="Body"))
		CurrentID="Desktop";

	if (event.button==1 && CurrentID!="Desktop" && CurrentID!="popupmenu")
    {
		document.all['coords'].style.visibility="hidden";
		mouseover=false;
		if (TableRE.test(CurrentID))
			Obj.zIndex=1;
    }
	else if (event.button==2)
	{
		if (TableRE.test(CurrentID) || TabHeaderRE.test(CurrentID) || BodyTabRE.test(CurrentID))
		{
			TablePartID=CurrentID;
			ClickedTable="ParentTab"+CurrentID.substr("ParentTab".length,CurrentID.length-"ParentTab".length);
			document.all['popupmenu'].innerHTML=TableMenuHTML;
			document.all['popupmenu'].style.zIndex=1;
	    	document.all['popupmenu'].style.pixelLeft=event.clientX;//-document.all['Desktop'].style.pixelLeft;
		    document.all['popupmenu'].style.pixelTop=event.clientY;//-document.all['Desktop'].style.pixelTop;
	    	document.all['popupmenu'].style.visibility="visible";
		}
		else // if (CurrentID=="Desktop" || )
		{
			if (CurrentID!="" && CurrentID!="Desktop")
			{
				TablePartID=CurrentID;
				document.all['popupmenu'].innerHTML=DesktopMenuHTML;
				document.all['popupmenu'].style.zIndex=1;
				document.all['popupmenu'].style.pixelLeft=event.clientX;//-document.all['Desktop'].style.pixelLeft;
				document.all['popupmenu'].style.pixelTop=event.clientY;//-document.all['Desktop'].style.pixelTop;
				document.all['popupmenu'].style.visibility="visible";
			}
		}
	}
}

document.oncontextmenu = nocontextmenu; //Hide the default IE right-click popup menu
document.onmousedown=coordinates;
document.onmouseup=mouseup;

function ShowColourTable()
{
	document.all['popupmenu'].style.visibility="hidden";
	document.all['colourtable'].style.zIndex=1;
    document.all['colourtable'].style.pixelLeft=document.all['popupmenu'].style.pixelLeft;//-document.all['BodyLayer'].style.pixelLeft;
    document.all['colourtable'].style.pixelTop=document.all['popupmenu'].style.pixelTop;//-document.all['BodyLayer'].style.pixelTop;
	document.all['colourtable'].style.visibility="visible";
}

function SetColour(Colour)
{
	if (BackorText=="Back")
	{
		document.all[TablePartID].style.backgroundColor=Colour;

		if (TabHeaderRE.test(TablePartID))
		{
			//change the colour of the close picture background as well
			TempID="CloseTab"+TablePartID.charAt(TablePartID.length-1);
			document.all[TempID].style.backgroundColor=Colour;
			
			//change the colour of the move picture background as well
			TempID="MoveTab"+TablePartID.charAt(TablePartID.length-1);
			document.all[TempID].style.backgroundColor=Colour;
			
			document.all['Cell'+TablePartID].style.backgroundColor=Colour;//parent.left.document.all[TablePartID].style.backgroundColor=Colour;
		}
	}
	else if (BackorText=="Text")
	{
		document.all[TablePartID].style.color=Colour;
		if (TabHeaderRE.test(TablePartID))
		{
			document.all['Link' + TablePartID].style.color=Colour;//parent.left.document.all['Link' + TablePartID].style.color=Colour;
		}
	}
}

function CloseTab(Which)
//Close the table (Just hide it)
{
	if (Which=="FromMenu")
		document.all[ClickedTable].style.visibility="hidden";
	else
		document.all[Which].style.visibility="hidden";
}

function RaiseTab(Which)
//If the table is clicked on, send it to the front.
{
	if (Which=="FromMenu")
		Which=ClickedTable;
	
		document.all[Which].style.zIndex=1;
}

function LowerTab(Which)
//If the table is clicked on, send it to the front.
{
	if (Which=="FromMenu")
		Which=ClickedTable;
	document.all[Which].style.zIndex=0;
}

function ChangePic(OldPic,NewSrc)
{
	document.all[OldPic].src=NewSrc;
}

function ShowHideTable(Table)
{
	if (document.all[Table].style.visibility=='visible')
		document.all[Table].style.visibility='hidden';
	else
	{
		RaiseTab(Table);	
		document.all[Table].style.visibility='visible';
	}
}

function delay(gap) /* gap is in millisecs */
{ 
	var then,now; then=new Date().getTime();
	now=then;
	while((now-then)<gap)
	{
		now=new Date().getTime();
	}
}
//window.onload=StartScroller;

/******** NEWS TICKER FUNCTION ***********/

var TimerInterval = new Array(1);
var Timer=new Array(1);
var FastSpeed=new Array(1);
var NumScrollers=1;

function ScrollNews(Num)
{
	NewsBox='news'+Num.toString();
	NewsContainer='newscontainer'+Num.toString();
	ThisTop=parseInt(document.all[NewsBox].offsetTop);
	ThisBottom=parseInt(document.all[NewsBox].offsetTop)+parseInt(document.all[NewsBox].offsetHeight);
	ContainerTop=parseInt(document.all[NewsContainer].offsetTop);
	ContainerBottom=parseInt(document.all[NewsContainer].offsetTop)+parseInt(document.all[NewsContainer].offsetHeight);
	document.all[NewsBox].style.pixelTop=ThisTop-1;
	if (ThisBottom==ContainerTop)
		document.all[NewsBox].style.pixelTop=ContainerBottom;
	Timer[Num]=setTimeout('ScrollNews('+Num+');',TimerInterval[Num]);
}

function PositionControls(Num)
{
	NewsContainer='newscontainer'+Num.toString();
	Controls='newscontrol'+Num.toString();
	
	document.all[NewsContainer].style.pixelTop=document.all['BodyTab'+Num.toString()].offsetTop-2;
	document.all[NewsContainer].style.pixelLeft=document.all['BodyTab'+Num.toString()].offsetLeft-2;
	document.all['BodyTab'+Num.toString()].style.width=document.all[NewsContainer].offsetWidth+2;
	//document.all['BodyTab'+Num.toString()].style.height=document.all[NewsContainer].offsetHeight+2;
}

function StartScroller()	
{
	for (i=0;i<NumScrollers;i++)
	{
		//alert(document.all['BodyTab1'].offsetTop);
		FastSpeed[i]=15;
		TimerInterval[i]=15;
		PositionControls(i);
		ScrollNews(i);
	}
}

function ChangeNewsColour(Num)
{
	if (window.event.propertyName=="style.backgroundColor")
		document.all['newscontainer'+Num.toString()].style.backgroundColor=document.all['news'+Num.toString()].style.backgroundColor;
}