var noOfItems 			= 1 ;
	var num 				= 0 ;
	var hasFlash 			= true ;
	var strHomeImage		= "";
	var strHomeImageLink	= "";	
	var strHomeImageExternalLink = "";
	
	flasharray = new Array();
	imagearray = new Array();

	
function mainPage(){
	function randomNumber(items){
		var num = Math.floor(Math.random() * items) ;
		return num ;
	}

	function getFlashAndImage(){
		var randNum = randomNumber(noOfItems) ;
		if (flasharray[randNum]==""){
			if(flasharray[0] != "")
			{
				getFlashAndImage();
			}
		}else{
			num = randNum ;
		}
	}
	
	if(strHomeImage == ""){
		flasharray[0] = "libraries-flash-1.swf";	
		imagearray[0] = "libraries-flash.jpg";
		getFlashAndImage() ;
	}
}
				


function getPluginDiv(){
	var strHtml			= "";
	var strLayerStart	= "";
	var strLayerEnd		= "";	
	
	// check if flash is to be displayed instead of single image
	if(strHomeImage == ""){
		if(document.all || document.getElementById){
			strLayerStart	= '<DIV ID="hidePlugin" STYLE="position:absolute;left:0;top:74px;width:330;height:270;z-index:0;visibility:visible;">';					
			strLayerEnd		= '<\/DIV>';		
		}else{
			strLayerStart	= '<LAYER NAME="hidePlugin" LEFT="0" TOP="74" WIDTH="300" HEIGHT="270" VISIBILITY="show" Z-INDEX="0">';
			strLayerEnd		= '<\/LAYER>';
		}
	
		strHtml		= strLayerStart + '<img src="'+imagearray[num]+'" width="330" height="270" border="0">' + strLayerEnd;
		}
	
	return strHtml;
}

function getMovieDiv(){
	var strHtml			= "";
	var strLayerStart	= "";
	var strLayerEnd		= "";
	
	// check if flash is to be displayed instead of single image
	if(strHomeImage == ""){
		if(document.all || document.getElementById){
			strLayerStart	= strLayerStart + '<DIV ID="showPlugin" STYLE="position:absolute;left:0;top:74px;width:330px;height:270px;padding:0;z-index:1;visibility:visible;">';					
			strLayerEnd		= '<\/DIV>';		
		}else{
			strLayerStart	= '<LAYER NAME="showPlugin" LEFT="0" TOP="74" WIDTH="300" HEIGHT="270" VISIBILITY="show" Z-INDEX="1">';
			strLayerEnd		= '<\/LAYER>';
		}
		
		strHtml		= strLayerStart;
		
		if (flasharray[num].indexOf('.jpg')==-1 && flasharray[num].indexOf('.gif')==-1){
			strHtml		= strHtml + '<OBJECT classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,23,0" WIDTH="330" HEIGHT="270" id="EmbedFlash"><PARAM NAME="movie" VALUE="'+flasharray[num] +'"><PARAM NAME="quality" VALUE="high">';
			//strHtml		= strHtml + '<PARAM NAME="bgcolor" VALUE="#FFFFFF">';
			strHtml		= strHtml + '<EMBED src="'+flasharray[num]+'" quality="high" bgcolor="#FFFFFF" WIDTH="330" HEIGHT="270" NAME="EmbedFlash" ALIGN="" TYPE="application/x-shockwave-flash" PLUGINSPAGE=\"http://www.macromedia.com/go/getflashplayer\"><\/EMBED>';
			strHtml		= strHtml + '<NOEMBED><img src="'+imagearray[num]+'" width="330" height="270" border="0"><\/NOEMBED>';
			strHtml		= strHtml + '<\/OBJECT>';
		}else{
			strHtml		= strHtml + '<IMG SRC="'+flasharray[num]+'">';
		}
	}else{
		if(document.all || document.getElementById){
			strLayerStart	= '<DIV ID="showSingleImage" STYLE="position:absolute;left:0;top:74px;width:330px;height:270px;z-index:1;visibility:visible;">';					
			strLayerEnd		= '<\/DIV>';		
		}else{
			strLayerStart	= '<LAYER NAME="showSingleImage" LEFT="0" TOP="74" WIDTH="300" HEIGHT="270" VISIBILITY="show" Z-INDEX="1">';
			strLayerEnd		= '<\/LAYER>';
		}
		strHtml		= strLayerStart;
		strHtml		= strHtml + getLink() + '<IMG SRC="'+ strHomeImage +'" BORDER="0">' + getClosingLink();
	}
	
	strHtml		= strHtml + strLayerEnd;
	
	return strHtml;
}

function getLink(){
	var strLink		= "";
	var strTarget 	= "" ;
	
	if(strHomeImageInternalLink != ""){
		strLink	= strHomeImageInternalLink;
		strLink	= '<A href="'+strLink+'">';
	}
	
	if(strHomeImageExternalLink != ""){
		strLink	= strHomeImageExternalLink;
		strTarget = 'TARGET="_blank"';
		strLink	= '<A href="'+strLink+'" '+strTarget+'>';
	}
	
	return strLink;
}

function getClosingLink(){
	var strCloseLink		= "";
	var strTarget 	= "" ;
	
	if(strHomeImageInternalLink != "" || strHomeImageExternalLink != ""){
		strCloseLink	= '<\/A>';
	}
	
	return strCloseLink;
}