/*
Simple Image Trail script- By JavaScriptKit.com
Visit http://www.javascriptkit.com for this script and more
This notice must stay intact
*/

var offsetfrommouse=[15,15]; //image x,y offsets from cursor position in pixels. Enter 0,0 for no offset
var displayduration=0; //duration in seconds image should remain visible. 0 for always.
var currentimageheight = 270;    // maximum image size.

if (document.getElementById || document.all){
    document.write('<div id="trailimageid" style=\"position:absolute; z-index:100;\">');
    document.write('</div>');
}

function gettrailobj(){
if (document.getElementById)
return document.getElementById("trailimageid").style
else if (document.all)
return document.all.trailimagid.style
}

function gettrailobjnostyle(){
if (document.getElementById)
return document.getElementById("trailimageid")
else if (document.all)
return document.all.trailimagid
}


function truebody(){
return (!window.opera && document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function showtrail(imagename,title,info,description,ratingaverage,ratingnumber,showthumb,height){

    if (height > 0){
        currentimageheight = height;
    }

    document.onmousemove=followmouse;

    newHTML = '<div id="bb" style=" padding: 8px;  opacity:.9; background:#FFF; line-height:13px; border:1px solid #CCC; z-index:99; width:200px; height:150px; text-align:justify; color:#999999;">';
	newHTML = newHTML + '<span style="padding-bottom:7px; color:#990000; font-size:13px; font-weight:bold;">' + info + '<br></span><br>'; 
    newHTML = newHTML + '<span class="largetitle" style="color:#333333;font-size:10px;">' + title + '<br><br></span><div class="borderbot"></div>';
    newHTML = newHTML + '<div style="text-align:right; width:200px; color:#990000; font-size:12px; font-weight:bold; position:absolute; bottom:5px; right:5px;">' + description + '</div><br/>';

    newHTML = newHTML + '</div>';

    gettrailobjnostyle().innerHTML = newHTML;

    gettrailobj().visibility="visible";


}


function hidetrail(){
    gettrailobj().visibility="hidden"
    document.onmousemove=""
    gettrailobj().left="-500px"

}

function followmouse(e){



    var xcoord=offsetfrommouse[0]
    var ycoord=offsetfrommouse[1]

    var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth-15
    var docheight=document.all? Math.min(truebody().scrollHeight, truebody().clientHeight) : Math.min(document.body.offsetHeight, window.innerHeight)

    //if (document.all){
    //    gettrailobjnostyle().innerHTML = 'A = ' + truebody().scrollHeight + '<br>B = ' + truebody().clientHeight;
    //} else {
    //    gettrailobjnostyle().innerHTML = 'C = ' + document.body.offsetHeight + '<br>D = ' + window.innerHeight;
    //}

    if (typeof e != "undefined"){
        if (docwidth - e.pageX < 300){
            xcoord = e.pageX - xcoord - 286; // Move to the left side of the cursor
        } else {
            xcoord += e.pageX;
        }
        if (docheight - e.pageY < (currentimageheight + 110)){
            ycoord += e.pageY - Math.max(0,(110 + currentimageheight + e.pageY - docheight - truebody().scrollTop));
        } else {
            ycoord += e.pageY;
        }

    } else if (typeof window.event != "undefined"){
        if (docwidth - event.clientX < 300){
            xcoord = event.clientX + truebody().scrollLeft - xcoord - 286; // Move to the left side of the cursor
        } else {
            xcoord += truebody().scrollLeft+event.clientX
        }
        if (docheight - event.clientY < (currentimageheight + 110)){
            ycoord += event.clientY + truebody().scrollTop - Math.max(0,(110 + currentimageheight + event.clientY - docheight));
        } else {
            ycoord += truebody().scrollTop + event.clientY;
        }
    }

    var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth-15
    var docheight=document.all? Math.max(truebody().scrollHeight, truebody().clientHeight) : Math.max(document.body.offsetHeight, window.innerHeight)

var bb=document.getElementById('bb');

    document.getElementById('bb').style.left=(xcoord+500)+"px"
    document.getElementById('bb').style.top=(ycoord)+"px"
//	alert(ycoord);
//	alert(xcoord);

}