function preloadFPOW() {
	
	for(i in fpowThbPic) {
		var an_image = new Image();
		an_image.src = fpowThbPic[i];
	}
		
}


function gotoFPOW() {

	document.location = "inn_search.jsp?gid=0&innum="+activeIN;

}

function gotoFPOWBroker() {

	popBroker(activeBroker);

}

function changeFPOW (dir) {
    if(dir && fpowCrNum<fpowThbPic.length-1) {
        fpowCrNum++;
		activeIN = fpowINNum[fpowCrNum];
		if(activeIN=="") changeFPOW(dir);
		inlink = '<a href="inn_search.jsp?gid=0&innum='+fpowINNum[fpowCrNum]+'" class="FPOWinNumText">IN # '+fpowINNum[fpowCrNum]+'</a>';
        document.getElementById("FPOWinNum").innerHTML = inlink;//"IN #"+fpowINNum[fpowCrNum];
        document.getElementById("FPOWRegion").innerHTML = fpowRegion[fpowCrNum];
        document.images["FPOWthumb"].src = fpowThbPic[fpowCrNum];
        document.images["FPOWlogo"].src = "brokerlogos/"+fpowLogo[fpowCrNum];
		fpowIncludeURL = "fpow-expanded.jsp?innum="+fpowINNum[fpowCrNum];
		window.frames.fpowInclude.document.location = fpowIncludeURL;
		activeBroker = fpowBrokers[fpowCrNum];
		
    } else if(!dir && fpowCrNum!=0) {
        fpowCrNum--;
		activeIN = fpowINNum[fpowCrNum];
		if(activeIN=="") changeFPOW(dir);
		inlink = '<a href="inn_search.jsp?gid=0&innum='+fpowINNum[fpowCrNum]+'" class="FPOWinNumText">IN # '+fpowINNum[fpowCrNum]+'</a>';
        document.getElementById("FPOWinNum").innerHTML = inlink;//"IN #"+fpowINNum[fpowCrNum];
		document.getElementById("FPOWRegion").innerHTML = fpowRegion[fpowCrNum];
        document.images["FPOWthumb"].src = fpowThbPic[fpowCrNum];
        document.images["FPOWlogo"].src = "brokerlogos/"+fpowLogo[fpowCrNum];
		fpowIncludeURL = "fpow-expanded.jsp?innum="+fpowINNum[fpowCrNum];
		window.frames.fpowInclude.document.location = fpowIncludeURL;
		activeBroker = fpowBrokers[fpowCrNum];
    } else if(!dir && fpowCrNum==0) {
		fpowCrNum = fpowThbPic.length-1;
		activeIN = fpowINNum[fpowCrNum];
		if(activeIN=="") changeFPOW(dir);
		inlink = '<a href="inn_search.jsp?gid=0&innum='+fpowINNum[fpowCrNum]+'" class="FPOWinNumText">IN # '+fpowINNum[fpowCrNum]+'</a>';
        document.getElementById("FPOWinNum").innerHTML = inlink;//"IN #"+fpowINNum[fpowCrNum];
		document.getElementById("FPOWRegion").innerHTML = fpowRegion[fpowCrNum];
        document.images["FPOWthumb"].src = fpowThbPic[fpowCrNum];
        document.images["FPOWlogo"].src = "brokerlogos/"+fpowLogo[fpowCrNum];
		fpowIncludeURL = "fpow-expanded.jsp?innum="+fpowINNum[fpowCrNum];
		window.frames.fpowInclude.document.location = fpowIncludeURL;
		activeBroker = fpowBrokers[fpowCrNum];
	} else if(dir && fpowCrNum==fpowThbPic.length-1) {
		fpowCrNum = 0;
		activeIN = fpowINNum[fpowCrNum];
		if(activeIN=="") changeFPOW(dir);
		inlink = '<a href="inn_search.jsp?gid=0&innum='+fpowINNum[fpowCrNum]+'" class="FPOWinNumText">IN # '+fpowINNum[fpowCrNum]+'</a>';
        document.getElementById("FPOWinNum").innerHTML = inlink;//"IN #"+fpowINNum[fpowCrNum];
		document.getElementById("FPOWRegion").innerHTML = fpowRegion[fpowCrNum];
        document.images["FPOWthumb"].src = fpowThbPic[fpowCrNum];
        document.images["FPOWlogo"].src = "brokerlogos/"+fpowLogo[fpowCrNum];
		fpowIncludeURL = "fpow-expanded.jsp?innum="+fpowINNum[fpowCrNum];
		window.frames.fpowInclude.document.location = fpowIncludeURL;
		activeBroker = fpowBrokers[fpowCrNum];
	}
}

function showFPOW() {
	document.getElementById("enlargedFPOW").style.visibility = "visible";
	document.getElementById("fpowFiller").style.height = document.getElementById("fpowInclude").height-166;
}
function hideFPOW() {
	document.getElementById("enlargedFPOW").style.visibility = "hidden";
	document.getElementById("fpowFiller").style.height = 0;
}