function DisplayPhoto(num)
{
	lPhotoInfo = new Array;
	InitializePhotoList();
	sCurrentPhoto = String(lPhotos[num]);
	iPos = sCurrentPhoto.lastIndexOf(".");
	sCurrentPhotoName = sCurrentPhoto;
	if (iPos != -1)
		sCurrentPhotoName = sCurrentPhotoName.substring(0, iPos);
	iPos1 = sCurrentPhoto.lastIndexOf("\\");
	iPos = sCurrentPhoto.lastIndexOf("/");
	if (iPos1 > iPos)
		iPos = iPos1;

	if (iPos != -1)
		sCurrentPhotoName = sCurrentPhotoName.substring(iPos + 1);

	lPhotoInfo = sCurrentPhotoName.split("_");
	
	sPhotoNumber = "";
	sPhotoTitle = "";
	sPhotoComment = "";
	if (lPhotoInfo.length > 0)
		sPhotoNumber = lPhotoInfo[0];
	if (lPhotoInfo.length > 1)
		sPhotoTitle = lPhotoInfo[1];
	else
		sPhotoTitle = lPhotoInfo[0];
	if (lPhotoInfo.length > 2)
		sPhotoComment = lPhotoInfo[2];

	if(document.getElementById)
	{
		sEnd = "<table border='0' width='100%' style='border-collapse: collapse'><tr><td width='33%'><p align='left'>";
		if(num!=0)
			sEnd += "<A HREF='.' onClick='DisplayPhoto("+(num-1)+");return(false);'>&lt; Précédent</A>";

		sEnd += "</td><td width='33%'><p align='center'>";
		if(lPhotos.length>1)
			sEnd += "<A HREF='.' onClick='DisplayMini("+num+");return(false);'>Miniatures</A>";
		sEnd += "</td><td height='33%'><p align='right'>";

		if(num!=(lPhotos.length-1))
			sEnd += "<A HREF='.' onClick='DisplayPhoto("+(num+1)+");return(false);'>Suivant &gt;</A>";

		sEnd += "</td></tr></table>";
		sEnd += "<i>" + sPhotoComment + "</i>";
		sCorp ="";
		sCorp +="<table border=\"1\" width=\"570\" cellpadding=\"0\" style=\"border-collapse: collapse\" height=\"428\" bordercolor=\"#FFFFFF\">";
		sCorp +="<tr>";
		sCorp +="<td><center>";
		sCorp +="<div style='white-space: nowrap; width: 570; height : 428;'>";
		sCorp +="<IMG SRC=\""+escape(sCurrentPhoto)+"\" BORDER=0>";
		sCorp +="</div></center></td>";
		sCorp +="</tr>";
		sCorp +="</table>";

		document.getElementById("PhotoBox").innerHTML = "<CENTER><P><B>&nbsp;"+ sPhotoTitle +"&nbsp;</B></P>" + sCorp + "<BR>" + sEnd + "</CENTER>";

	}
}
// window.onload = new Function("DisplayPhoto(0)");

function DisplayMini(num)
{
	lPhotoInfo = new Array;
	InitializePhotoList();
	sCurrentPhoto = String(lPhotos[num]);
	sPhotoTitle = "Miniatures";
	sPhotoComment= "";
	if(document.getElementById)
	{
		sEnd = "<table border='0' width='550' style='border-collapse: collapse'><tr>";
		sEnd += "<td width='33%'><p align='left'>";
		sEnd += "</td><td width='33%'><p align='center'>";
		sEnd += "</td><td height='33%'><p align='right'>";
		sEnd += "</td></tr></table>";
		sEnd += "<i>" + sPhotoComment + "</i>";
		sCorp ="";
		sCorp +="<form name='photoinfo'><input type='hidden' name='CurrentPhotoIndex' value='" + num  + "'></form>";
		sCorp += "<iframe id='miniatures' name='miniatures' src='/miniatures.php?basefolder=" + escape(g_sBaseFolder) + "' height='428' width='570' border='0' frameborder='0' style='border-style: outset; border-width: 3px;' align='center'></iframe>";

		document.getElementById("PhotoBox").innerHTML = "<CENTER><P><B>"+ sPhotoTitle +"</B></P>" + sCorp + "<BR>" + sEnd + "</CENTER>";
	}
}

function GetCurrentPhotoIndex()
{
	return num;
}