<!--

/*
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= 404;
var offX= 20;	// how far from mouse to show tip
var offY= 12; 
var tipFontFamily= "Verdana, arial, helvetica, sans-serif";
var tipFontSize= "8pt";
// 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= "#000000";
var tipBgColor= "#DDECFF"; 
var tipBorderColor= "#000080";
var tipBorderWidth= 3;
var tipBorderStyle= "ridge";
var tipPadding= 4;

// 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('/clearwater/clearwater-pinellas-trail.jpg','<font size="4"> The Pinellas Trail</font> <br> <b>One of the best biking, walking trails in an Urban area.</b> <br><font color="red" size="4"><b>Click for Video Clip</b></font>',"yellow");
messages[1] = new Array('/clearwater/clearwater-dunedin.jpg','<font size="4"> Dunedin - Downtown </font> <br> <b>Actually quite a small town, but a great place to live.</b><br><font color="red" size="4"><b>Click for Video Clip</b></font>',"yellow");
messages[2] = new Array('/dunedin/dunedin-florida-municipal-pier.jpg','<font size="4"> Dunedin Municipal Pier</font> <br> <b>Fish, watch the pelicans or have a drink next door</b><br><font color="red" size="4"><b>Click for Video Clip</b></font>',"yellow");
messages[3] = new Array('/dunedin/dunedin-florida-edgewater-park.jpg','<font size="4"> Dunedin Edgewater Park</font> <br> <b>Park on the Intercoastal provides for many town functions </b><br><font color="red" size="4"><b>Click for Video Clip</b></font>',"yellow");
messages[4] = new Array('/dunedin/dunedin-florida-victoria-street.jpg','<font size="4"> Dunedin Victoria Street</font> <br> <b>Ties to the past </b><br><font color="red" size="4"><b>Click for Video Clip</b></font>',"yellow");
messages[5] = new Array('/dunedin/dunedin-florida-pinellas-trail-skinner.jpg','<font size="4"> Pinellas Trail & Skinner St</font> <br> <b>Bike trail crossing major thruway</b><br><font color="red" size="4"><b>Click for Video Clip</b></font>',"yellow");
messages[6] = new Array('/dunedin/dunedin-florida-holiday-inn.jpg','<font size="4"> Holiday Inn Express</font> <br> <b>Located in Dunedin, close to downtown.</b><br><font color="red" size="4"><b>Click for Video Clip</b></font>',"yellow");
messages[7] = new Array('/dunedin/dunedin-florida-main-douglas.jpg','<font size="4"> Park Intersection</font> <br> <b>During winter months it holds a farmer`s market on Friday, and hold numerous activities on the weekend</b><br><font color="red" size="4"><b>Click for Video Clip</b></font>',"yellow");
messages[8] = new Array('/dunedin/dunedin-florida-main-highland.jpg','<font size="4"> Eastern entrance to Dunedin Downtown</font> <br> <b>Eastern entrance to Dunedin. Excellent landscaping for a small town</b><br><font color="red" size="4"><b>Click for Video Clip</b></font>',"yellow");
messages[9] = new Array('/dunedin/dunedin-florida-main-broadway.jpg','<font size="4"> Town Clock</font> <br> <b>Fitting structure for entrance to downtown area</b><br><font color="red" size="4"></b></font>',"yellow");
messages[10] = new Array('/dunedin/dunedin-florida-alfrescos.jpg','<font size="4"> Alfrescos Restaurant</font> <br> <b>Favorite to many for breakfast and lunch</b><br><font color="red" size="4"></font>',"yellow");
messages[11] = new Array('/dunedin/dunedin-florida-art-shop.jpg','<font size="4"> Art Shop</font> <br> <b>Very interesting shop to browse or buy</b><br><font color="red" size="4"></font>',"yellow");
messages[12] = new Array('/dunedin/dunedin-florida-casa-tina.jpg','<font size="4"> Casa Tina Mexican Restaurant</font> <br> <b>Open air area for those warm days in summer</b><br><font color="red" size="4"></font>',"yellow");
messages[13] = new Array('/dunedin/dunedin-florida-dunedin-brewery.jpg',' <font size="4"> Dunedin Brewery</font> <br> <font size="4" color="red"> A favorite brew pub for the locals. </font> ',"yellow");
messages[14] = new Array('/dunedin/dunedin-florida-flanagans.jpg','<font size="4"> Flanagans Irish Pub</font> <br> <b>Pub fare with good selection of brews</b>',"yellow");
messages[15] = new Array('/dunedin/dunedin-florida-joli-mons-grille.jpg','<font size="4"> Joli Mons Grille </font> <br> <b>Good selection of food on the Pinellas Trail</b>',"yellow");
messages[16] = new Array('/dunedin/dunedin-florida-kellys.jpg','<font size="4"> Kellys </font> <br> <b>Restaurant, dancing, bar scene, outdoor patio.</b>',"yellow");
messages[17] = new Array('/dunedin/dunedin-florida-knology-park.jpg','<font size="4"> Knology Park</font> <br> <b>Pre season home for the Toronto Blue Jays. 5 blocks from downtown. Take the Pinellas trail or walk Douglas</b>',"yellow");
messages[18] = new Array('/dunedin/dunedin-florida-purple-moon.jpg','<font size="4"> Purple Moon Bistro</font> <br> <b>Great stop for a relaxing lunch</b>',"yellow");
messages[19] = new Array('/clearwater/clearwater-sea-sea-riders-restaurant.jpg','<font size="4"> Sea Sea Riders Restaurant - Dunedin</font> <br> <b>Close to the Intercoastal</b><br><font color="red" size="4"><b>Click for Video Clip</b></font>',"yellow");
messages[20] = new Array('/clearwater/clearwater-kally-ks.jpg','<font size="4"> Kally Ks - Dunedin</font> <br> <b>A Dunedin favorite</b><br><font color="red" size="4"><b>Click for Video Clip</b></font>',"yellow");
messages[21] = new Array('/clearwater/2005-florida-honeymoon-caladesi-islands.jpg','<font size="4"> Caladesi & Honeymoon Islands </font> <br> <b>One of our Nations Finest Parks</b><br><font color="red" size="4"><b>Click for Video Clip</b></font>',"yellow");
messages[22] = new Array('/dr/2005-florida-tarpon-springs.jpg','<font size="4">Tarpon Springs</font> <br><b>Sponge capital of North America</b><br><font color="red" size="4"><b>Click for Video Clip</b></font>',"yellow");
messages[23] = new Array('/clearwater/tarpon-springs-brooker-creek-preserve.jpg','<font size="4">Tarpon Springs</font> <br><b>Brooker Creek Preserve</b><br><font color="red" size="4"><b>Click for Video Clip</b></font>',"yellow");
messages[24] = new Array('/clearwater/clearwater-cody-restaurant.jpg','<font size="4">Clearwater</font> <br><b>Cody`s Restaurant</b><br><font color="red" size="4"><b>Click for Video Clip</b></font>',"yellow");
messages[25] = new Array('/dunedin/dunedin-florida-pathway.jpg','<font size="4">Dunedin</font> <br><b>Intercoastal Pathway between Dunedin & Clearwater. Excellent walking or bicycling trail. Two miles each way.</b><br><font color="red" size="4"><b>Click for Video Clip</b></font>',"yellow");
messages[26] = new Array('/clearwater/oldguys.gif','<font size="4">Clearwater</font> <br><b>Retirement Living Quarters, about 5 miles from Dunedin proper</b><br><font color="red" size="4"><b>Click for Retirement Blog</b></font>',"yellow");
messages[27] = new Array('/clearwater/clearwater-best-western-dunedin.jpg','<font size="4"> Best Western - Dunedin</font> <br> <b>Close to downtown, the pier, and intercoastal</b><br><font color="red" size="4"><b>Click for Video Clip</b></font>',"yellow");
////////////////////  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;
}

//-->
