var portfolio = 8;
var clients = 21;

function toggleVisibility(id, NNtype, IEtype, WC3type) {
    if (document.getElementById) {
        eval("document.getElementById(id).style.visibility = \"" + WC3type + "\"");
    } else {
        if (document.layers) {
            document.layers[id].visibility = NNtype;
        } else {
            if (document.all) {
                eval("document.all." + id + ".style.visibility = \"" + IEtype + "\"");
            }
        }
    }
}
function toggleDisplay(id, NNtype, IEtype, WC3type) {
    if (document.getElementById) {
        eval("document.getElementById(id).style.display = \"" + WC3type + "\"");
    } else {
        if (document.layers) {
            document.layers[id].display = NNtype;
        } else {
            if (document.all) {
                eval("document.all." + id + ".style.display = \"" + IEtype + "\"");
            }
        }
    }
}


function toggleDivClients(showdiv) {
	var currentdiv = "div1";
	var i = 1;
	for (i=1;i<=clients;i++) {
		currentdiv = "div" + i;
		if (currentdiv == showdiv) {
			toggleVisibility(showdiv,'show','visible','visible');
			toggleDisplay(showdiv,'block','block','block');
		}
		else {
			toggleVisibility(currentdiv,'hidden','hidden','hidden');
			toggleDisplay(currentdiv,'none','none','none');			
		}
	}
}

function toggleDivPortfolio(showdiv) {
	var currentdiv = "div1";
	var i = 1;
	for (i=1;i<=portfolio;i++) {
		currentdiv = "div" + i;
		if (currentdiv == showdiv) {
			toggleVisibility(showdiv,'show','visible','visible');
			toggleDisplay(showdiv,'block','block','block');
		}
		else {
			toggleVisibility(currentdiv,'hidden','hidden','hidden');
			toggleDisplay(currentdiv,'none','none','none');			
		}
	}
}

function activate(image_name) {
	if (document.images) {
		document[image_name].src = eval(image_name + "On.src");
	}
}

function deactivate(image_name) {
	if (document.images) {
		document[image_name].src = eval(image_name + "Off.src");
	}
}

function MM_preloadImages() { //v2.0
if (document.images) {
var imgFiles = MM_preloadImages.arguments;
if (document.preloadArray==null) document.preloadArray = new Array();
var i = document.preloadArray.length;
with (document) for (var j=0; j<imgFiles.length; j++) if (imgFiles[j].charAt(0)!="#"){
preloadArray[i] = new Image;
preloadArray[i++].src = imgFiles[j];
} }
}

function MM_swapImgRestore() { //v2.0
if (document.MM_swapImgData != null)
for (var i=0; i<(document.MM_swapImgData.length-1); i+=2)
document.MM_swapImgData[i].src = document.MM_swapImgData[i+1];
}

function MM_swapImage() { //v2.0
var i,j=0,objStr,obj,swapArray=new Array,oldArray=document.MM_swapImgData;
for (i=0; i < (MM_swapImage.arguments.length-2); i+=3) {
objStr = MM_swapImage.arguments[(navigator.appName == 'Netscape')?i:i+1];
if ((objStr.indexOf('document.layers[')==0 && document.layers==null) ||
(objStr.indexOf('document.all[') ==0 && document.all ==null))
objStr = 'document'+objStr.substring(objStr.lastIndexOf('.'),objStr.length);
obj = eval(objStr);
if (obj != null) {
swapArray[j++] = obj;
swapArray[j++] = (oldArray==null || oldArray[j-1]!=obj)?obj.src:oldArray[j];
obj.src = MM_swapImage.arguments[i+2];
} }
document.MM_swapImgData = swapArray; //used for restore
}