// (C) 2000 www.CodeLifter.com
// http://www.codelifter.com
// Free for all users, but leave in this  header
// NS4-6,IE4-6
// Fade effect only in IE; degrades gracefully

// =======================================
// set the following variables
// =======================================

// included in each individual file that uses slideshow

// =======================================
// do not edit anything below this line
// =======================================

function runSlideShow(){
	if (document.all){
		document.images.SlideShow.style.filter="blendTrans(duration=2)"
		document.images.SlideShow.style.filter="blendTrans(duration=crossFadeDuration)"
		document.images.SlideShow.filters.blendTrans.Apply()      
	}
	document.images.SlideShow.src = preLoad[j].src
	if (document.all){
		document.images.SlideShow.filters.blendTrans.Play()
	}
	j = j + 1
	if (j > Pic.length - 1)
	{
		j=0;
		if (loop == true)
		{
			t = setTimeout('runSlideShow()', slideShowSpeed)
		}
	} 
	else
	{
		t = setTimeout('runSlideShow()', slideShowSpeed)
	}
}

// Do Not Edit Below This Line

// fade: magic fader function
function fade() {
	// insert fader color into message
	var text_out = texts[text].replace("{COLOR}", colors[color]); // texts should be defined in user script, e.g.: var texts = new Array("<font color='{COLOR}' sized='+3' face='Arial'>howdy</font>");

	// actually write message to document
	if (document.all)
	{
		fader.innerHTML = text_out; // document.all = IE only
	}
	else
	{ 
		document.fader.document.write(text_out); document.fader.document.close(); 
	} 

	// select next fader color
	color += step; 

	// completely faded in?
	if (color >= colors.length-1) 
	{
		step = -1; // traverse colors array backward to fade out

		// stop at last message if loop=false
		if (!loop && text >= texts.length-1) 
		{
			return; // loop should be defined in user script, e.g.: var loop=true;
		}
	}

	// completely faded out?
	if (color == 0) 
	{
		step = 1; // traverse colors array forward to fade in again

		// select next message
		text += 1;
		if (text == texts.length) 
		{
			text = 0; // loop back to first message
		}
	}

	// subtle timing logic...
	setTimeout("fade()", (color == colors.length-2 && step == -1) ? show : ((color == 1 && step == 1) ? sleep : 50)); // sleep and show should be defined in user script, e.g.: var sleep=30; var show=500;
}

// getFadeColors: fills Colors (predefined Array)
// with color hex strings fading from ColorA to ColorB

// note: Colors.length equals the number of steps to fade
function getFadeColors(ColorA, ColorB, Colors) 
{
	len = Colors.length; 

	// strip '#' signs if present 
	if (ColorA.charAt(0)=='#') 
	{
		ColorA = ColorA.substring(1);
	}
	if (ColorB.charAt(0)=='#') 
	{
		ColorB = ColorB.substring(1);
	}

	// substract rgb compents from hex string 
	var r = HexToInt(ColorA.substring(0,2));
	var g = HexToInt(ColorA.substring(2,4));
	var b = HexToInt(ColorA.substring(4,6));
	var r2 = HexToInt(ColorB.substring(0,2));
	var g2 = HexToInt(ColorB.substring(2,4));
	var b2 = HexToInt(ColorB.substring(4,6));

	// calculate size of step for each color component
	var rStep = Math.round((r2 - r) / len);
	var gStep = Math.round((g2 - g) / len);
	var bStep = Math.round((b2 - b) / len);

	// fill Colors array with fader colors
	for (i = 0; i < len-1; i++) 
	{
		Colors[i] = "#" + IntToHex(r) + IntToHex(g) + IntToHex(b);
		r += rStep;
		g += gStep;
		b += bStep;
	}
	Colors[len-1] = ColorB; // make sure we finish exactly at ColorB
}

// IntToHex: converts integers between 0-255 into a two digit hex string.
function IntToHex(n) 
{
	var result = n.toString(16);
	if (result.length==1) 
	{
		result = "0"+result;
	}
	return result;
}

// HexToInt: converts two digit hex strings into integer.
function HexToInt(hex) 
{
	return parseInt(hex, 16);
}

function CurrentDate()
{
	var MonthArray = new Array("January", "February", "March", "April", "May", "June","July", "August", "September", "October", "November", "December") 

	var curdate = new Date()
	var month = MonthArray[curdate.getMonth()]
	var day = curdate.getDate()
	var year = curdate.getYear()
	document.write("<font size='2'>" + month + " " + day + ", " + year + "</font>")
}