<!--

/*
 * Page Variables
 */

var sys_status = document.title;
window.status = sys_status;

function updateTitle() {
	var obj = document.getElementById('MainTitle');
	if (obj!=null&&obj!='undefined'&&obj.innerText!='') document.title = obj.innerText;
}

/*
 * Region Browser Functionality
 */
netscapeReload(true);

function netscapeReload(doReload) {
  	if (doReload==true) with (navigator) {
		if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    		document.sys_width=innerWidth; 
			document.sys_height=innerHeight; 
			onresize=netscapeReload; 
		}
	} else if (innerWidth!=document.sys_width || innerHeight!=document.sys_height) location.reload();
}

/*
 * Region: Image Handling
 */

var imageRoot = 'media/images';

function swapImage(obj,newImage) {
	obj.src = imageRoot+newImage;
}

function loadImages() {
  	var d=document; 
	if(document.images) { 
		document.sys_images = new Array();
		var j = document.sys_images.length;
		for(var i=0; i<loadImages.arguments.length; i++) {
    		if (loadImages.arguments[i].indexOf("#")!=0) { 
				document.sys_images[j]=new Image;
				document.sys_images[j++].src=loadImages.arguments[i];
			}
		}
	}
}

/*
 * Region: Element Viewable Functionality
 */

function showRow(objName) {
	if (document.getElementById(objName).style.display=='none') toggleRow(objName);
}

function hideRow(objName) {
	if (document.getElementById(objName).style.display!='none') toggleRow(objName);
}

function toggleRow(objName) {
	var showing = ((navigator.appName=='Microsoft Internet Explorer')?'inline':'table-row');
	if (document.getElementById(objName).style.display=='none') document.getElementById(objName).style.display=showing;
	else document.getElementById(objName).style.display='none';
}

function ShowDiv(divid) {
   if (document.layers) document.layers[divid].visibility="show";
   else document.getElementById(divid).style.visibility="visible";
}

function HideDiv(divid) {
   if (document.layers) document.layers[divid].visibility="hide";
   else document.getElementById(divid).style.visibility="hidden";
}

function HandleCalendar(id,selected) {
	if (top.document.getElementById(id)!=null) {
		top.document.getElementById(id).value=selected;
		top.HideDiv(id+'_layer');	
	}
}

/*
 * Region: Link Fading
 */

startColor = "#666666";
endColor = "#FFFFFF"; //"#ADB38E";
stepIn = 18;
stepOut = 25;
autoFade = true;
sloppyClass = false;

hexa = new makearray(16);
for(var i = 0; i < 10; i++) hexa[i] = i;
hexa[10]="a"; hexa[11]="b"; hexa[12]="c";
hexa[13]="d"; hexa[14]="e"; hexa[15]="f";

document.onmouseover = domouseover;
document.onmouseout = domouseout;

startColor = dehexize(startColor.toLowerCase());
endColor = dehexize(endColor.toLowerCase());

var fadeId = new Array();

function dehexize(Color){
	var colorArr = new makearray(3);
	for (i=1; i<7; i++){
		for (j=0; j<16; j++){
			if (Color.charAt(i) == hexa[j]){
				if (i%2 !=0)
					colorArr[Math.floor((i-1)/2)]=eval(j)*16;
				else
					colorArr[Math.floor((i-1)/2)]+=eval(j);
			}
		}
	}
	return colorArr;
}

function domouseover() {
  if(document.all){
  	var srcElement = event.srcElement;
  	if ((srcElement.tagName == "A" && autoFade) || srcElement.className == "fade" || (sloppyClass && srcElement.className.indexOf("fade") != -1))
       fade(startColor,endColor,srcElement.uniqueID,stepIn);
   }
}

function domouseout() {
  if (document.all){
  	var srcElement = event.srcElement;
    if ((srcElement.tagName == "A" && autoFade) || srcElement.className == "fade" || (sloppyClass && srcElement.className.indexOf("fade") != -1))
        fade(endColor,startColor,srcElement.uniqueID,stepOut);
    }
}

function makearray(n) {
    this.length = n;
    for(var i = 1; i <= n; i++)
        this[i] = 0;
    return this;
}

function hex(i) {
    if (i < 0)
        return "00";
    else if (i > 255)
        return "ff";
    else
       return "" + hexa[Math.floor(i/16)] + hexa[i%16];}

function setColor(r, g, b, element) {
      var hr = hex(r); var hg = hex(g); var hb = hex(b);
      element.style.color = "#"+hr+hg+hb;
}

function fade(s,e, element,step){
	var sr = s[0]; var sg = s[1]; var sb = s[2];
	var er = e[0]; var eg = e[1]; var eb = e[2];

	if (fadeId[0] != null && fade[0] != element){
		setColor(sr,sg,sb,eval(fadeId[0]));
		var i = 1;
		while(i < fadeId.length){
			clearTimeout(fadeId[i]);
			i++;
			}
		}

    for(var i = 0; i <= step; i++) {
    	fadeId[i+1] = setTimeout("setColor(Math.floor(" +sr+ " *(( " +step+ " - " +i+ " )/ " +step+ " ) + " +er+ " * (" +i+ "/" +
			step+ ")),Math.floor(" +sg+ " * (( " +step+ " - " +i+ " )/ " +step+ " ) + " +eg+ " * (" +i+ "/" +step+
			")),Math.floor(" +sb+ " * ((" +step+ "-" +i+ ")/" +step+ ") + " +eb+ " * (" +i+ "/" +step+ ")),"+element+");",i*step);
		}
	fadeId[0] = element;
}

//-->