var isOpen = 0;
var menus = new Array('b', 'c', 'd', 'e', 'f', 'g');
var opacity = 0;
var interval=500;
var stop = false;
var timerID = null
var timerRunning = false
function stopclock()
{   
if(timerRunning)
      window.clearInterval(timerID)
   timerRunning = false
}

function leave(objectID,onOff)
{
	if(onOff == 0)
	{
		//document.getElementById(objectID).style.width="140";
		document.getElementById(objectID).style.filter="alpha(opacity=0)";		
		opacity = 0;
		
	}						
}
function showLbl(id,v,msgid)
{	
	var eID;
	var str;
	eID = id;
	str = v;				
	if(document.layers) 
	{
		if(window.Event && document.captureEvents)
		document.captureEvents(Event.MOUSEMOVE);
	}
	switch(msgid)
	{
		case 1:
			//if(document.all || document.layers)
			document.getElementById(id).onmousemove = trackMe;
							
		break;
		
	}
				
	if(msgid == 1)
	{
		var counter = 0;
		var closedMenus = new Array();
		for(var i = 0; i < menus.length; i++)
		{
			if(menus[i] != eID) 
			{
				eval(menus[i] + ".style.visibility = 'hidden'");
				if(menus[i] == "b") document.images.a00.src='/images/aboutUs.jpg';
				if(menus[i] == "c") document.images.a01.src='/images/ecoInfo.jpg';
				if(menus[i] == "d") document.images.a02.src='/images/edupro.jpg';
				if(menus[i] == "e") document.images.a03.src='/images/cotMark.jpg';
				if(menus[i] == "f") document.images.a04.src='/images/techPub.jpg';
				if(menus[i] == "g") document.images.a08.src='/images/smallCotton.jpg';
			}
			
		}
		
		if(document.all || !document.all) 
		{
			eval( eID + ".style.visibility = 'visible'");
						
		}
		
		isOpen = 1;
		
	}	
					
}

function hideLbl(layerid)
{
	if(document.all || !document.all) eval( layerid + ".style.visibility = 'hidden'");		
}	

function trackMe(e)
{
	//var x = (document.all || !document.all) ?  event.x+document.body.scrollLeft : e.pageX+document.body.scrollLeft;
	//var y = (document.all || !document.all) ? event.y+document.body.scrollTop : e.pageY+document.body.scrollTop;
	var x, y;
	if (!e)
	var e = window.event||window.Event;
	
	if('undefined'!=typeof e.pageX)
	{
		x = e.pageX;
		y = e.pageY;
	}
	else
	{
		x = e.clientX + document.body.scrollLeft;
		y = e.clientY + document.body.scrollTop;
	}				
	
	//alert(x+", "+y);
	if( x<1 || x>354 || y<3 || y>310+document.body.scrollTop)
	{
		document.getElementById('b').style.visibility = 'hidden';
		document.images.a00.src='/images/aboutUs.jpg'; 
	}
	 
	if( x<1 || x>354 || y<156 || y>389+document.body.scrollTop)
	{
		document.getElementById('c').style.visibility = 'hidden'; 
		document.images.a01.src='/images/ecoInfo.jpg';
	}	
	if( x<1 || x>354 || y<195 || y>410+document.body.scrollTop)
	{
		document.getElementById('d').style.visibility = 'hidden'; 
		document.images.a02.src='/images/eduPro.jpg';
	}
	 
	if( x<1 || x>354 || y<261 || y>374+document.body.scrollTop)
	{
		document.getElementById('e').style.visibility = 'hidden';
		document.images.a03.src='/images/cotMark.jpg';
	}
	  
	if( x<1 || x>354 || y<180 || y>378+document.body.scrollTop)
	{
		document.getElementById('f').style.visibility = 'hidden';
		document.images.a04.src='/images/techPub.jpg'; 
	}
	 
	 if( x<1 || x>354 || y<205 || y>308+document.body.scrollTop)
	{
		document.getElementById('g').style.visibility = 'hidden';
		document.images.a08.src='/images/smallCotton.jpg'; 
	}
									
}
function ColorCanvas( control )
{
	if(document.all || !document.all)
	{
		eval( control + ".style.backgroundColor = 'YellowGreen'");
		eval( control + ".style.borderStyle='none'");
		eval( control + ".style.borderColor='Black'");
		eval( control + ".style.borderWidth='1'");
		eval( control + ".style.color = ''");
	}
	
}
function ClearCanvas( control )
{
	if(document.all || !document.all)
	{
		eval( control + ".style.background = ''");
		eval( control + ".style.color = 'White'");
		eval( control + ".style.borderStyle=''");
		eval( control + ".style.borderColor=''");
		eval( control + ".style.borderWidth='0'");
	}
	
}
function HideMenus( control )
{
	if(document.all || !document.all)
	{
		
		if (document.getElementById(control).style.visibility=='visible')
		{
			document.getElementById(control).style.visibility='hidden';			
		}					
	}
}
function IsMenuOpen()
{
	if(document.all || !document.all)
	{
		for(var i = 0; i < menus.length; i++)
		{
			document.getElementById(menus[i]).style.visibility = 'hidden';
			if(menus[i] == "b") document.images.a00.src='/images/aboutUs.jpg';
			if(menus[i] == "c") document.images.a01.src='/images/ecoInfo.jpg';
			if(menus[i] == "d") document.images.a02.src='/images/edupro.jpg';
			if(menus[i] == "e") document.images.a03.src='/images/cotMark.jpg';
			if(menus[i] == "f") document.images.a04.src='/images/techPub.jpg';
			if(menus[i] == "g") document.images.a08.src='/images/smallCotton.jpg';
			
			
		}		
		
	}
}
function Opacity( control )
{
	if(document.all || !document.all) eval( control + ".style.filter='alpha(opacity=50)'");
}

function swap(n)
{
	if( n == 'a00') eval("document.images."+n+".src='/images/aboutUs2.jpg'");
	if( n == 'a01') eval("document.images."+n+".src='/images/ecoInfo2.jpg'");
	if( n == 'a02') eval("document.images."+n+".src='/images/eduPro2.jpg'");
	if( n == 'a03') eval("document.images."+n+".src='/images/cotMark2.jpg'");
	if( n == 'a04') eval("document.images."+n+".src='/images/techPub2.jpg'");
	if( n == 'a05') eval("document.images."+n+".src='/images/newsEvent2.jpg'");
	if( n == 'a06') eval("document.images."+n+".src='/images/linksInd2.jpg'");
	if( n == 'a07') eval("document.images."+n+".src='/images/siteIndex2.jpg'");
	if( n == 'a08') eval("document.images."+n+".src='/images/smallCotton2.jpg'");
	 
}
function swapback(n)
{
	if(n == 'a05') eval("document.images."+n+".src='/images/newsEvent.jpg'");
	if(n == 'a06') eval("document.images."+n+".src='/images/linksInd.jpg'");
	if(n == 'a07') eval("document.images."+n+".src='/images/siteIndex.jpg'");
}

/*This section below is used for the Virtual Library*/
function SearchFor( control )
{
	var id = control;
	var par = document.getElementById(control).value;
	if(par == "")
	{
		alert('Please provide keyword(s)...');
	}
	else
	{
		window.location.href='searchlib.aspx?searchFor='+par;
	}	
	
}