/*
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.
var Linktimeoutobj;
if (document.getElementById || document.all){
	document.write('<div id="trailimageid">');
	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 getlinkobjnostyle(){
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,description,ratingaverage,ratingnumber,showthumb,height,filetype){
	if (height > 0){
		currentimageheight = height;
	}

	document.onmousemove=followmouse;

	cameraHTML = '';

	if ( !ratingnumber ){
		ratingnumber = 0;
		ratingaverage = 0;
	}

	for(x = 1; x <= 5; x++){

		if (ratingaverage >= 1){
			cameraHTML = cameraHTML + '<img src="/images/camera_1.gif">';
		} else if (ratingaverage >= 0.5){
			cameraHTML = cameraHTML + '<img src="/images/camera_05.gif">';
		} else {
			cameraHTML = cameraHTML + '<img src="/images/camera_0.gif">';
		}
	
		ratingaverage = ratingaverage - 1;
	}

	cameraHTML = cameraHTML + ' (' + ratingnumber + ' Review';
	if ( ratingnumber > 1 ) cameraHTML += 's';
	cameraHTML = cameraHTML + ')';

	newHTML = '<div class="hoverPic">';
	newHTML = newHTML + '<h2>' + title + '</h2>';
	//newHTML = newHTML + 'Rating: ' + cameraHTML + '<br/>';
	//newHTML = newHTML + description + '<br/>';
	if (showthumb > 0){
		newHTML = newHTML + '<div align="center" style="padding: 0px 0px 0px 0px;">';
		if(filetype == 8) { // Video
			newHTML = newHTML +	'<object width="380" height="285" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0">';
			newHTML = newHTML + '<param name="movie" value="video_loupe.swf">';
			newHTML = newHTML + '<param name="quality" value="best">';
			newHTML = newHTML + '<param name="loop" value="true">';
			newHTML = newHTML + '<param name="FlashVars" value="videoLocation=' + imagename + '&bufferPercent=25">';
			newHTML = newHTML + '<EMBED SRC="video_loupe.swf" LOOP="true" QUALITY="best" FlashVars="videoLocation=' + imagename + '&bufferPercent=25" WIDTH="380" HEIGHT="285">';
			newHTML = newHTML + '</object></div>';
		} else {
			newHTML = newHTML + '<img src="' + imagename + '" width="267" height="375" border="0"></div>';
		}
	}

	newHTML = newHTML + '</div>';
	gettrailobjnostyle().innerHTML = newHTML;
	gettrailobj().display="inline";
}

function showtrailBatch(imagename,title,filetype){
	document.onmousemove=followmouseBatch;

	cameraHTML = '';

	newHTML = '<div style="padding: 5px; background-color: #FFF; border: 1px solid #888;" id="trailInnerDiv">';
	newHTML = newHTML + '<h2>' + title + '</h2>';

	newHTML = newHTML + '<div align="center" style="padding: 8px 2px 2px 2px;">';
	if(filetype == 8) { // Video
		newHTML = newHTML +	'<object width="380" height="285" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0">';
		newHTML = newHTML + '<param name="movie" value="video_loupe.swf">';
		newHTML = newHTML + '<param name="quality" value="best">';
		newHTML = newHTML + '<param name="loop" value="true">';

		newHTML = newHTML + '<param name="FlashVars" value="videoLocation=' + imagename + '">';
		newHTML = newHTML + '<EMBED SRC="video_loupe.swf" LOOP="true" QUALITY="best" FlashVars="videoLocation=' + imagename + '" WIDTH="380" HEIGHT="285">';
		newHTML = newHTML + '</object></div>';
	} else {
		newHTML = newHTML + '<img src="' + imagename + '" width="267" height="375" border="0"></div>';
	}

	newHTML = newHTML + '</div>';
	gettrailobjnostyle().innerHTML = newHTML;
	gettrailobj().display="inline";
	gettrailobj().position="absolute";
	currentimageheight = $('trailInnerDiv').offsetHeight;
	
}

function hidetrail(){
	gettrailobj().innerHTML = " ";
	gettrailobj().display="none"
	document.onmousemove=""
	gettrailobj().left="-500px"

}

function hidelink(){
	Linktimeoutobj=setTimeout(function(){
	getlinkobj().innerHTML = " ";
	getlinkobj().display="none";
	document.onmousemove="";
	getlinkobj().left="-500px";
}
,2000);
}

function Closelink(){
	getlinkobj().innerHTML = " ";
	getlinkobj().display="none";
	document.onmousemove="";
	getlinkobj().left="-500px";
}

function stoplinkTimeout(){if(Linktimeoutobj) clearTimeout(Linktimeoutobj);}

function Stoptrail()
{
	document.onmousemove="";
}

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(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 < 296){
			xcoord = e.pageX - xcoord - 316; // Move to the left side of the cursor
		} else {
			xcoord += e.pageX;
		}
		if (docheight - e.pageY < (currentimageheight + 250)){
			ycoord += e.pageY - Math.max(0,(250 + currentimageheight + e.pageY - docheight - truebody().scrollTop));
		} else {
			ycoord += e.pageY;
		}

	} else if (typeof window.event != "undefined"){
		if (docwidth - event.clientX < 296){
			xcoord = event.clientX + truebody().scrollLeft - xcoord - 316; // Move to the left side of the cursor
		} else {
			xcoord += truebody().scrollLeft+event.clientX
		}
		if (docheight - event.clientY < (currentimageheight + 250)){
			ycoord += event.clientY + truebody().scrollTop - Math.max(0,(250 + currentimageheight + event.clientY - docheight));
		} else {
			ycoord += truebody().scrollTop + event.clientY;
		}
	}

	if(ycoord < 0) { ycoord = ycoord*-1; }
	gettrailobj().left=xcoord+"px"
	gettrailobj().top=ycoord+"px"

}

function followmouseBatch(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(window.innerHeight)

	var trailInnerDiv = $('trailInnerDiv');
	var currentimageheight = trailInnerDiv.offsetHeight;
	var currentimagewidth = trailInnerDiv.offsetWidth;

	scrollPos = Position.realOffset(truebody());
	
	if (typeof e != "undefined"){
		if (docwidth - e.pageX < 406){
			xcoord = e.pageX - xcoord - 426; // Move to the left side of the cursor
		} else {
			xcoord += e.pageX;
		}
		if ((e.pageY - scrollPos[1]) + currentimageheight > docheight){
			ycoord = -ycoord + (e.pageY - currentimageheight);
		} else {
			ycoord += e.pageY;
		}
	} else if (typeof window.event != "undefined"){
		if (event.clientX + currentimagewidth > docwidth){
			xcoord = -xcoord + ((event.clientX + scrollPos[0]) - currentimagewidth); // Move to the left side of the cursor
		} else {
			xcoord += (event.clientX + scrollPos[0]);
		}
		if (event.clientY + currentimageheight > docheight){
			ycoord = -ycoord + ((event.clientY + scrollPos[1]) - currentimageheight);
		} else {
			ycoord += (event.clientY + scrollPos[1]);
		}
	}

	if(ycoord < 0) { ycoord = ycoord*-1; }

	gettrailobj().left=xcoord+"px"
	gettrailobj().top=ycoord+"px"

}
function showIcontrail(imagename, title, isVideo,URL){
    var newHTML=""
    if (isVideo)
    {
                    newHTML = newHTML + '<object id="Product_Video" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0" height="364px" width="267px" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000">'+
                      '<param value="true" name="allowFlashAutoInstall" />'+
                      '<param value="&amp;autoPlay=true&amp;autoRewind=false&amp;MM_ComponentVersion=1&amp;skinName=/Productvideos/SimpleControls&amp;streamName='+imagename+'" name="Flashvars" />'+
                      '<param value="sameDomain" name="allowScriptAccess" />'+
                      '<param value="/Productvideos/FLVPlayer_Progressive.swf" name="movie" />'+
                      '<param value="high" name="quality" />'+
                      '<param value="#ffffff" name="bgcolor" />'+
                      '<param value="true" name="LOOP" />'+
                      '<embed src="/Productvideos/FLVPlayer_Progressive.swf" name="Product_Video" swliveconnect="true" flashvars="&amp;autoPlay=true&amp;autoRewind=false&amp;MM_ComponentVersion=1&amp;skinName=/Productvideos/SimpleControls&amp;streamName='+imagename+'" quality="high" bgcolor="#ffffff"  height="364px" width="267px"  allowscriptaccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />'+
                      '</object>';
    }
    else
    {newHTML = newHTML + '<img alt="'+title+'" src="' + imagename + '" border="0">';}
	geticonobj().innerHTML = newHTML;
	geticonobj().style.display="inline";
}

function showAddLinkTrail(videoURL, title,URL)
{
	URL= 'http://www.escapade.co.uk' + URL;
	var aLink=escapeHTML('<a href=\"' + URL + '\" title=\"' + title + '\">' + title + '</a>');
	var embedcode='<object id="Product_Video" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0" height="364px" width="267px" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000">'+
                      '<param value="true" name="allowFlashAutoInstall" />'+
                      '<param value="&amp;autoPlay=true&amp;autoRewind=false&amp;MM_ComponentVersion=1&amp;skinName=http://www.escapade.co.uk/Productvideos/SimpleControls&amp;streamName='+videoURL+'" name="Flashvars" />'+
                      '<param value="sameDomain" name="allowScriptAccess" />'+
                      '<param value="http://www.escapade.co.uk/Productvideos/FLVPlayer_Progressive.swf" name="movie" />'+
                      '<param value="high" name="quality" />'+
                      '<param value="#ffffff" name="bgcolor" />'+
                      '<param value="true" name="LOOP" />'+
                      '<embed src="http://www.escapade.co.uk/Productvideos/FLVPlayer_Progressive.swf" name="Product_Video" swliveconnect="true" flashvars="&amp;autoPlay=true&amp;autoRewind=false&amp;MM_ComponentVersion=1&amp;skinName=http://www.escapade.co.uk/Productvideos/SimpleControls&amp;streamName='+videoURL+'" quality="high" bgcolor="#ffffff"  height="364px" width="267px"  allowscriptaccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />'+
                      '</object><br />';
	var newHTML="";
        newHTML = newHTML + '<div id="embedlinkBox" onmouseover="stoplinkTimeout()" onmouseout="hidelink()"><div id="embedlinkclose"><a  href="javascript:Closelink();" title="Close"/><strong>X</strong></a></div> <br /> <p>Direct Link<br /><input type="text" onclick="this.select()" value="'+ aLink +'" size="50" /> </p><p> Embed <br /><textarea cols="50" rows="5" onclick="this.select()">' + embedcode + aLink + '</textarea></p></div>';
	getlinkobj().innerHTML = newHTML;
	getlinkobj().style.display="inline";
}

function escapeHTML (str)
{
   var div = document.createElement('div');
   var text = document.createTextNode(str);
   div.appendChild(text);
   var retval=div.innerHTML
   retval = retval.replace(/"/g , '&quot;')
   return retval;
}

function geticonobj(){
if (document.getElementById)
return document.getElementById("hoverdiv")
else if (document.all)
return document.all.hoverdiv;
}

function getlinkobj(){
if (document.getElementById)
return document.getElementById("hoverlinkdiv")
else if (document.all)
return document.all.hoverlinkdiv;
}