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;

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

if (nodyn) { event = "nope" }

var tipFollowMouse=true;

var tipWidth = 525;
var offX= 20;        // how far from mouse to show tip
var offY= 12;
var tipFontFamily= "Verdana, Arial, Helvetica, sans-serif";
var tipFontSize= "12px";

var tipFontColor= "#666666";
var tipBgColor= "#DDECFF";
var tipBorderColor= "#999999";
var tipBorderWidth= 2;
var tipBorderStyle= "solid";
var tipPadding= 3;


// tooltip content goes here (image, description, optional bgColor, optional textcolor)
var messages = new Array();
messages[0] = new Array('/portfolio/patios/lg/patio1.jpg',' ',"#FFFFFF");
messages[1] = new Array('/portfolio/patios/lg/patio1.jpg','',"#FFFFFF");
messages[2] = new Array('/portfolio/patios/lg/patio2.jpg','',"#FFFFFF");
messages[3] = new Array('/portfolio/patios/lg/patio3.JPG','',"#FFFFFF");
messages[4] = new Array('/portfolio/patios/lg/patio4.JPG','',"#FFFFFF");
messages[5] = new Array('/portfolio/patios/lg/patio5.JPG','',"#FFFFFF");
messages[6] = new Array('/portfolio/patios/lg/patio6.JPG','',"#FFFFFF");
messages[7] = new Array('/portfolio/patios/lg/patio7.JPG','',"#FFFFFF");
messages[8] = new Array('/portfolio/patios/lg/walkway1.jpg',' ',"#FFFFFF");
messages[9] = new Array('/portfolio/patios/lg/walkway2.jpg',' ',"#FFFFFF");
messages[10] = new Array('/portfolio/patios/lg/walkway3.jpg',' ',"#FFFFFF");
messages[11] = new Array('/portfolio/patios/lg/walkway4.jpg',' ',"#FFFFFF");
messages[12] = new Array('/portfolio/patios/lg/walkway5.jpg',' ',"#FFFFFF");
messages[13] = new Array('/portfolio/patios/lg/walkway6.jpg',' ',"#FFFFFF");
messages[14] = new Array('/portfolio/patios/lg/walkway7.jpg',' ',"#FFFFFF");
messages[15] = new Array('/portfolio/patios/lg/walkway8.jpg',' ',"#FFFFFF");

messages[16] = new Array('/portfolio/commercial/lg/commercial1.jpg',' ',"#FFFFFF");
messages[17] = new Array('/portfolio/commercial/lg/commercial2.jpg',' ',"#FFFFFF");
messages[18] = new Array('/portfolio/commercial/lg/commercial3.jpg',' ',"#FFFFFF");
messages[19] = new Array('/portfolio/commercial/lg/commercial4.jpg',' ',"#FFFFFF");
messages[20] = new Array('/portfolio/commercial/lg/commercial5.jpg',' ',"#FFFFFF");
messages[21] = new Array('/portfolio/commercial/lg/commercial6.jpg',' ',"#FFFFFF");
messages[22] = new Array('/portfolio/commercial/lg/commercial7.jpg',' ',"#FFFFFF");
messages[23] = new Array('/portfolio/commercial/lg/commercial8.jpg',' ',"#FFFFFF");
messages[24] = new Array('/portfolio/commercial/lg/commercial9.jpg',' ',"#FFFFFF");
messages[25] = new Array('/portfolio/commercial/lg/commercial10.jpg',' ',"#FFFFFF");
messages[26] = new Array('/portfolio/commercial/lg/commercial11.jpg',' ',"#FFFFFF");
messages[27] = new Array('/portfolio/commercial/lg/commercial12.jpg',' ',"#FFFFFF");
messages[28] = new Array('/portfolio/commercial/lg/commercial13.jpg',' ',"#FFFFFF");
messages[29] = new Array('/portfolio/commercial/lg/commercial14.jpg',' ',"#FFFFFF");
messages[30] = new Array('/portfolio/commercial/lg/commercial15.jpg',' ',"#FFFFFF");
messages[31] = new Array('/portfolio/commercial/lg/commercial16.jpg',' ',"#FFFFFF");

messages[32] = new Array('/portfolio/green/lg/greenpavers1.jpg',' ',"#FFFFFF");
messages[33] = new Array('/portfolio/green/lg/greenpavers2.jpg',' ',"#FFFFFF");
messages[34] = new Array('/portfolio/green/lg/greenpavers3.jpg',' ',"#FFFFFF");

messages[35] = new Array('/portfolio/pools/lg/pooldeck1.jpg',' ',"#FFFFFF");
messages[36] = new Array('/portfolio/pools/lg/pooldeck2.jpg',' ',"#FFFFFF");
messages[37] = new Array('/portfolio/pools/lg/pooldeck3.jpg',' ',"#FFFFFF");
messages[38] = new Array('/portfolio/pools/lg/pooldeck4.jpg',' ',"#FFFFFF");
messages[39] = new Array('/portfolio/pools/lg/pooldeck5.jpg',' ',"#FFFFFF");
messages[40] = new Array('/portfolio/pools/lg/pooldeck6.jpg',' ',"#FFFFFF");
messages[41] = new Array('/portfolio/pools/lg/pooldeck7.jpg',' ',"#FFFFFF");
messages[42] = new Array('/portfolio/pools/lg/pooldeck8.jpg',' ',"#FFFFFF");
messages[43] = new Array('/portfolio/pools/lg/pooldeck9.jpg',' ',"#FFFFFF");
messages[44] = new Array('/portfolio/pools/lg/pooldeck10.jpg',' ',"#FFFFFF");
messages[45] = new Array('/portfolio/pools/lg/pooldeck11.jpg',' ',"#FFFFFF");
messages[46] = new Array('/portfolio/pools/lg/pooldeck12.jpg',' ',"#FFFFFF");
messages[47] = new Array('/portfolio/pools/lg/pooldeck13.jpg',' ',"#FFFFFF");
messages[48] = new Array('/portfolio/pools/lg/pooldeck14.jpg',' ',"#FFFFFF");
messages[49] = new Array('/portfolio/pools/lg/pooldeck15.jpg',' ',"#FFFFFF");
messages[50] = new Array('/portfolio/pools/lg/pooldeck16.jpg',' ',"#FFFFFF");
messages[51] = new Array('/portfolio/pools/lg/pooldeck17.jpg',' ',"#FFFFFF");

messages[52] = new Array('/portfolio/driveways/lg/driveway1.jpg',' ',"#FFFFFF");
messages[53] = new Array('/portfolio/driveways/lg/driveway2.jpg',' ',"#FFFFFF");
messages[54] = new Array('/portfolio/driveways/lg/driveway3.jpg',' ',"#FFFFFF");
messages[55] = new Array('/portfolio/driveways/lg/driveway4.jpg',' ',"#FFFFFF");
messages[56] = new Array('/portfolio/driveways/lg/driveway5.jpg',' ',"#FFFFFF");
messages[57] = new Array('/portfolio/driveways/lg/driveway6.jpg',' ',"#FFFFFF");
messages[58] = new Array('/portfolio/driveways/lg/driveway7.jpg',' ',"#FFFFFF");
messages[59] = new Array('/portfolio/driveways/lg/driveway8.jpg',' ',"#FFFFFF");
messages[60] = new Array('/portfolio/driveways/lg/driveway9.jpg',' ',"#FFFFFF");
messages[61] = new Array('/portfolio/driveways/lg/driveway10.jpg',' ',"#FFFFFF");
messages[62] = new Array('/portfolio/driveways/lg/driveway11.jpg',' ',"#FFFFFF");
messages[63] = new Array('/portfolio/driveways/lg/driveway12.jpg',' ',"#FFFFFF");
messages[64] = new Array('/portfolio/driveways/lg/driveway13.jpg',' ',"#FFFFFF");
messages[65] = new Array('/portfolio/driveways/lg/driveway14.jpg',' ',"#FFFFFF");

messages[66] = new Array('/portfolio/walls/lg/wall1.jpg',' ',"#FFFFFF");
messages[67] = new Array('/portfolio/walls/lg/wall2.jpg',' ',"#FFFFFF");
messages[68] = new Array('/portfolio/walls/lg/wall3.jpg',' ',"#FFFFFF");
messages[69] = new Array('/portfolio/walls/lg/wall4.jpg',' ',"#FFFFFF");
messages[70] = new Array('/portfolio/walls/lg/wall5.jpg',' ',"#FFFFFF");
messages[71] = new Array('/portfolio/walls/lg/wall6.jpg',' ',"#FFFFFF");
messages[72] = new Array('/portfolio/walls/lg/wall7.jpg',' ',"#FFFFFF");
messages[73] = new Array('/portfolio/walls/lg/wall8.jpg',' ',"#FFFFFF");
messages[74] = new Array('/portfolio/walls/lg/wall9.jpg',' ',"#FFFFFF");
messages[75] = new Array('/portfolio/walls/lg/wall10.jpg',' ',"#FFFFFF");
messages[76] = new Array('/portfolio/walls/lg/wall11.jpg',' ',"#FFFFFF");
messages[77] = new Array('/portfolio/walls/lg/wall12.jpg',' ',"#FFFFFF");
messages[78] = new Array('/portfolio/walls/lg/wall13.jpg',' ',"#FFFFFF");

messages[79] = new Array('/portfolio/pools/lg/pooldeck18.jpg',' ',"#FFFFFF");

messages[80] = new Array('portfolio/VeneerStone/lg/Veneer1.jpg','VeneerStone',"#FFFFFF");
messages[81] = new Array('portfolio/VeneerStone/lg/Veneer2.jpg','VeneerStone',"#FFFFFF");
messages[82] = new Array('portfolio/VeneerStone/lg/Veneer3.jpg','VeneerStone',"#FFFFFF");
messages[83] = new Array('portfolio/VeneerStone/lg/Veneer4.jpg','VeneerStone',"#FFFFFF");
messages[84] = new Array('portfolio/VeneerStone/lg/Veneer6.jpg','VeneerStone',"#FFFFFF");
messages[85] = new Array('portfolio/VeneerStone/lg/Veneer7.jpg','VeneerStone',"#FFFFFF");
messages[86] = new Array('portfolio/VeneerStone/lg/Veneer8.jpg','VeneerStone',"#FFFFFF");
messages[87] = new Array('portfolio/VeneerStone/lg/Veneer9.jpg','VeneerStone',"#FFFFFF");
messages[88] = new Array('portfolio/VeneerStone/lg/Veneer10.jpg','VeneerStone',"#FFFFFF");
messages[89] = new Array('portfolio/VeneerStone/lg/Veneer11.jpg','VeneerStone',"#FFFFFF");
messages[90] = new Array('portfolio/VeneerStone/lg/Veneer12.jpg','VeneerStone',"#FFFFFF");
messages[91] = new Array('portfolio/VeneerStone/lg/Veneer13.jpg','VeneerStone',"#FFFFFF");
messages[92] = new Array('portfolio/VeneerStone/lg/Veneer14.jpg','VeneerStone',"#FFFFFF");

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];
  }
}

var startStr = '<table class="preview" width="' + tipWidth + '"><tr><td align="left" width="100%">';
var midStr = '<br></td></tr><tr><td><img src="';
var endStr = '" border="0"></td></tr><tr><td valign="top" align="center"></td></tr></table>';

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;

var t1,t2;
var tipOn = false;
function doTooltip(evt,num) {
        if (!tooltip) return;
        if (t1) clearTimeout(t1);        if (t2) clearTimeout(t2);
        tipOn = true;

        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 + '<span style="font-family:' + tipFontFamily + '; font-size:' + tipFontSize + '; color:' + curFontColor + ';">' + messages[num][1] +  '</span>' + midStr + messages[num][0]  + 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);
}

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;
}