/*
Image w/ description tooltip- By Dynamic Web Coding (www.dyn-web.com)
Copyright 2002 by Sharon Paine
Visit http://www.dynamicdrive.com for this script
*/

/* IMPORTANT: Put script after tooltip div or
	 put tooltip div just before </BODY>. */

var dom = (document.getElementById) ? true : false;
var ns5 = ((navigator.userAgent.indexOf("Gecko")>-1) && dom) ? true: false;
var ie5 = ((navigator.userAgent.indexOf("MSIE")>-1) && dom) ? true : false;
var ns4 = (document.layers && !dom) ? true : false;
var ie4 = (document.all && !dom) ? true : false;
var nodyn = (!ns5 && !ns4 && !ie4 && !ie5) ? true : false;

// resize fix for ns4
var origWidth, origHeight;
if (ns4) {
	origWidth = window.innerWidth; origHeight = window.innerHeight;
	window.onresize = function() { if (window.innerWidth != origWidth || window.innerHeight != origHeight) history.go(0); }
}

// avoid error of passing event object in older browsers
if (nodyn) { event = "nope" }

///////////////////////  CUSTOMIZE HERE   ////////////////////
// settings for tooltip
// Do you want tip to move when mouse moves over link?
var tipFollowMouse= true;
// Be sure to set tipWidth wide enough for widest image
var tipWidth= 375;
var offX= 20;	// how far from mouse to show tip
var offY= 1;
var tipFontFamily= "Broadway, arial, helvetica, sans-serif";
var tipFontSize= "13pt";
// set default text color and background color for tooltip here
// individual tooltips can have their own (set in messages arrays)
// but don't have to
var tipFontColor= "#FFFFFF";
var tipBgColor= "#FFFFFF";
var tipBorderColor= "#FFFFFF";
var tipBorderWidth= 0;
var tipBorderStyle= "ridge";
var tipPadding= 0;

// tooltip content goes here (image, description, optional bgColor, optional textcolor)
var messages = new Array();
// multi-dimensional arrays containing:
// image and text for tooltip
// optional: bgColor and color to be sent to tooltip
messages[0] = new Array('images/knitted_hat_l.jpg','Knitted Hat - Color Shown: Burgandy',"#FFFFFF","#FFFFFF");
messages[1] = new Array('images/felt_bucket_hat1_l.jpg','Black Felt',"#FFFFFF","#FFFFFF");
messages[2] = new Array('images/knit_beret_basic_l.jpg','Knit Beret Basic - KBB',"#FFFFFF","#FFFFFF");
messages[3] = new Array('images/knit_beret_striped_l.jpg','Knit Beret Striped - KBS',"#FFFFFF","#FFFFFF");
messages[4] = new Array('images/knitted_beret_l.jpg','Knit Beret - KB - Light Blue',"#FFFFFF","#FFFFFF");
messages[5] = new Array('images/knitted_beret1_l.jpg','Knit Beret - KB - Red',"#FFFFFF","#FFFFFF");
messages[6] = new Array('images/braided_turban_hat_l.jpg','Knit Beret Striped - BC - LT Pink/ LT Pink & White',"#FFFFFF","#FFFFFF");
messages[7] = new Array('images/headband_l.jpg','Headband - HB - Fuchia',"#FFFFFF","#FFFFFF");
messages[8] = new Array('images/angora_bucket_hat_l.jpg','Angora Bucket Hat - ABH - Rust',"#FFFFFF","#FFFFFF");
messages[9] = new Array('images/chenile_turban_hat_hat_l.jpg','Chenile Bucket Hat - CBH - Camel',"#FFFFFF","#FFFFFF");
messages[10] = new Array('images/mandy_hat_l.jpg','Mandy Hat - MH - Aqua',"#FFFFFF","#FFFFFF");
messages[11] = new Array('images/newsboy_cap_l.jpg','Newsboy Cap - NBC - Denim',"#FFFFFF","#FFFFFF");
messages[12] = new Array('images/newsboy_cap1_l.jpg','Newsboy Cap - NBC - Fuschia',"#FFFFFF","#FFFFFF");
messages[13] = new Array('images/tri_scarf_l.jpg','Tri Scarf - TS',"#FFFFFF","#FFFFFF");
messages[14] = new Array('images/sleep_cap_l.jpg','Sleepcap - SC - Country Blue',"#FFFFFF","#FFFFFF");
messages[15] = new Array('images/ts_2.jpg','Tri Scarf - TS',"#FFFFFF","#FFFFFF");
messages[16] = new Array('images/tammy_hat_l.jpg','Tammy Hat by Jon Renau - TH',"#FFFFFF","#FFFFFF");
messages[17] = new Array('images/terrycloth_turban_l.jpg','Terry Turban by Jon Renau - TT',"#FFFFFF","#FFFFFF");
messages[18] = new Array('images/velour_turban_l.jpg','Velour Turban by Jon Renau - VT',"#FFFFFF","#FFFFFF");
messages[19] = new Array('images/bucket_hat_l.jpg','Bucket Hat - Color Shown: Light Denim',"#FFFFFF","#FFFFFF");
messages[20] = new Array('images/brimmed_hat_l.jpg','Brimmed Hat - Color Shown: Grey',"#FFFFFF","#FFFFFF");
messages[21] = new Array('images/bubble_turban_l.jpg','Bubble Turban - Color Shown: Red',"#FFFFFF","#FFFFFF");
messages[22] = new Array('images/chenile_roller_hat_l.jpg','Chenile Roller Hat - Color Shown: Black',"#FFFFFF","#FFFFFF");
messages[23] = new Array('images/corduroy_bucket_hat_l.jpg','Corduroy Bucket Hat - Color Shown: Black',"#FFFFFF","#FFFFFF");
messages[24] = new Array('images/eyelit_scarf_l.jpg','Eyelit Scarf - Color Shown: Blue',"#FFFFFF","#FFFFFF");
messages[25] = new Array('images/fashion_scarf_l.jpg','Fashion Scarf - Color Shown: Red Print',"#FFFFFF","#FFFFFF");
messages[26] = new Array('images/knitted_roller_hat_l.jpg','Knitted Roller Hat',"#FFFFFF","#FFFFFF");
messages[27] = new Array('images/felt_bucket_hat_l.jpg','Black Felt',"#FFFFFF","#FFFFFF");
messages[28] = new Array('images/ribbon_hat_l.jpg','Ribbon Hat - Color: Strawberry Daiquiri',"#FFFFFF","#FFFFFF");
messages[29] = new Array('images/polycotton_turbon_l.jpg','Polycotton Turban - Color: Royal Blue',"#FFFFFF","#FFFFFF");
messages[30] = new Array('images/shelly_hat_l.jpg','Shelly Hat - Color: Fushia',"#FFFFFF","#FFFFFF");
messages[31] = new Array('images/wendy_hat_l.jpg','Wendy Hat - Color: Light Blue',"#FFFFFF","#FFFFFF");
messages[32] = new Array('images/gloria_turban_l.jpg','Gloria Turban',"#FFFFFF","#FFFFFF");

////////////////////  END OF CUSTOMIZATION AREA  ///////////////////

// preload images that are to appear in tooltip
// from arrays above
if (document.images) {
	var theImgs = new Array();
	for (var i=0; i<messages.length; i++) {
  	theImgs[i] = new Image();
		theImgs[i].src = messages[i][0];
  }
}

// to layout image and text, 2-row table, image centered in top cell
// these go in var tip in doTooltip function
// startStr goes before image, midStr goes between image and text
var startStr = '<table width="' + tipWidth + '"><tr><td align="center" width="100%"><img src="';
var midStr = '" border="0"></td></tr><tr><td valign="top">';
var endStr = '</td></tr></table>';

////////////////////////////////////////////////////////////
//  initTip	- initialization for tooltip.
//		Global variables for tooltip.
//		Set styles for all but ns4.
//		Set up mousemove capture if tipFollowMouse set true.
////////////////////////////////////////////////////////////
var tooltip, tipcss;
function initTip() {
	if (nodyn) return;
	tooltip = (ns4)? document.tipDiv.document: (ie4)? document.all['tipDiv']: (ie5||ns5)? document.getElementById('tipDiv'): null;
	tipcss = (ns4)? document.tipDiv: tooltip.style;
	if (ie4||ie5||ns5) {	// ns4 would lose all this on rewrites
		tipcss.width = tipWidth+"px";
		tipcss.fontFamily = tipFontFamily;
		tipcss.fontSize = tipFontSize;
		tipcss.color = tipFontColor;
		tipcss.backgroundColor = tipBgColor;
		tipcss.borderColor = tipBorderColor;
		tipcss.borderWidth = tipBorderWidth+"px";
		tipcss.padding = tipPadding+"px";
		tipcss.borderStyle = tipBorderStyle;
	}
	if (tooltip&&tipFollowMouse) {
		if (ns4) document.captureEvents(Event.MOUSEMOVE);
		document.onmousemove = trackMouse;
	}
}

window.onload = initTip;

/////////////////////////////////////////////////
//  doTooltip function
//			Assembles content for tooltip and writes
//			it to tipDiv
/////////////////////////////////////////////////
var t1,t2;	// for setTimeouts
var tipOn = false;	// check if over tooltip link
function doTooltip(evt,num) {
	if (!tooltip) return;
	if (t1) clearTimeout(t1);	if (t2) clearTimeout(t2);
	tipOn = true;
	// set colors if included in messages array
	if (messages[num][2])	var curBgColor = messages[num][2];
	else curBgColor = tipBgColor;
	if (messages[num][3])	var curFontColor = messages[num][3];
	else curFontColor = tipFontColor;
	if (ns4) {
		var tip = '<table bgcolor="' + tipBorderColor + '" width="' + tipWidth + '" cellspacing="0" cellpadding="' + tipBorderWidth + '" border="0"><tr><td><table bgcolor="' + curBgColor + '" width="100%" cellspacing="0" cellpadding="' + tipPadding + '" border="0"><tr><td>'+ startStr + messages[num][0] + midStr + '<span style="font-family:' + tipFontFamily + '; font-size:' + tipFontSize + '; color:' + curFontColor + ';">' + messages[num][1] + '</span>' + endStr + '</td></tr></table></td></tr></table>';
		tooltip.write(tip);
		tooltip.close();
	} else if (ie4||ie5||ns5) {
		var tip = startStr + messages[num][0] + midStr + '<span style="font-family:' + tipFontFamily + '; font-size:' + tipFontSize + '; color:' + curFontColor + ';">' + messages[num][1] + '</span>' + endStr;
		tipcss.backgroundColor = curBgColor;
	 	tooltip.innerHTML = tip;
	}
	if (!tipFollowMouse) positionTip(evt);
	else t1=setTimeout("tipcss.visibility='visible'",100);
}

var mouseX, mouseY;
function trackMouse(evt) {
	mouseX = (ns4||ns5)? evt.pageX: window.event.clientX + document.body.scrollLeft;
	mouseY = (ns4||ns5)? evt.pageY: window.event.clientY + document.body.scrollTop;
	if (tipOn) positionTip(evt);
}

/////////////////////////////////////////////////////////////
//  positionTip function
//		If tipFollowMouse set false, so trackMouse function
//		not being used, get position of mouseover event.
//		Calculations use mouseover event position,
//		offset amounts and tooltip width to position
//		tooltip within window.
/////////////////////////////////////////////////////////////
function positionTip(evt) {
	if (!tipFollowMouse) {
		mouseX = (ns4||ns5)? evt.pageX: window.event.clientX + document.body.scrollLeft;
		mouseY = (ns4||ns5)? evt.pageY: window.event.clientY + document.body.scrollTop;
	}
	// tooltip width and height
	var tpWd = (ns4)? tooltip.width: (ie4||ie5)? tooltip.clientWidth: tooltip.offsetWidth;
	var tpHt = (ns4)? tooltip.height: (ie4||ie5)? tooltip.clientHeight: tooltip.offsetHeight;
	// document area in view (subtract scrollbar width for ns)
	var winWd = (ns4||ns5)? window.innerWidth-20+window.pageXOffset: document.body.clientWidth+document.body.scrollLeft;
	var winHt = (ns4||ns5)? window.innerHeight-20+window.pageYOffset: document.body.clientHeight+document.body.scrollTop;
	// check mouse position against tip and window dimensions
	// and position the tooltip
	if ((mouseX+offX+tpWd)>winWd)
		tipcss.left = (ns4)? mouseX-(tpWd+offX): mouseX-(tpWd+offX)+"px";
	else tipcss.left = (ns4)? mouseX+offX: mouseX+offX+"px";
	if ((mouseY+offY+tpHt)>winHt)
		tipcss.top = (ns4)? winHt-(tpHt+offY): winHt-(tpHt+offY)+"px";
	else tipcss.top = (ns4)? mouseY+offY: mouseY+offY+"px";
	if (!tipFollowMouse) t1=setTimeout("tipcss.visibility='visible'",100);
}

function hideTip() {
	if (!tooltip) return;
	t2=setTimeout("tipcss.visibility='hidden'",100);
	tipOn = false;
}