Hi, I’d appreciate any help someone could give. I’ve worked out how to get the gallery to display my thumbnails in a grid pattern but now the grid is starting with the last image in my XML file and displaying them in reverse order. For obvious reasons I need the first image in the grid to be the first image, and not display them in reverse order! Please help if you can 
my code is here.
stop();
function loadXML(loaded) {
if (loaded) {
xmlNode = this.firstChild;
image = [];
thumbnails = [];
detail = [];
total = xmlNode.childNodes.length;
for (i=0; i<total; i++) {
image* = xmlNode.childNodes*.childNodes[0].firstChild.nodeValue;
thumbnails* = xmlNode.childNodes*.childNodes[1].firstChild.nodeValue;
thumbnailer(i);
}
firstImage();
} else {
content = "file not loaded!";
}
}
xmlData = new XML();
xmlData.ignoreWhite = true;
xmlData.onLoad = loadXML;
xmlData.load("portfolio.xml");
/////////////////////////////////////
listen = new Object();
listen.onKeyDown = function() {
if (Key.getCode() == Key.LEFT) {
prevImage();
} else if (Key.getCode() == Key.RIGHT) {
nextImage();
}
};
Key.addListener(listen);
prev_btn.onRelease = function() {
prevImage();
};
next_btn.onRelease = function() {
nextImage();
};
/////////////////////////////////////
closeup._alpha = 0;
p = 0;
this.onEnterFrame = function() {
filesize = picture.getBytesTotal();
loaded = picture.getBytesLoaded();
preloader._visible = true;
if (loaded != filesize) {
preloader.preload_bar._xscale = 100*loaded/filesize;
} else {
preloader._visible = false;
if (picture._alpha<100) {
picture._alpha += 5;
}
}
};
function nextImage() {
if (p<(total-1)) {
p++;
if (loaded == filesize) {
picture._alpha = 0;
picture.loadMovie(image[p],1);
desc_txt.text = caption[p];
closeup.unloadMovie(detail[p],1);
picture_num();
}
}else if (p=(total-1)) {
firstImage();
}
}
function prevImage() {
if (p>0) {
p--;
picture._alpha = 0;
picture.loadMovie(image[p],1);
desc_txt.text = caption[p];
closeup.unloadMovie(detail[p],1);
picture_num();
}else if (p==0) {
picture._alpha = 0;
picture.loadMovie(image[(total-1)],1);
desc_txt.text = caption[(total-1)];
closeup.unloadMovie(detail[(total-1)],1);
picture_num();
}
}
function firstImage() {
if (loaded == filesize) {
picture._alpha = 0;
picture.loadMovie(image[0],1);
desc_txt.text = caption[0];
picture_num();
}
}
function picture_num() {
current_pos = p+1;
pos_txt.text = current_pos+" / "+total;
}
function showDetail() {
picture._visible = false;
closeup.loadMovie(detail[p],1);
if (closeup._alpha<100) {
closeup._alpha += 100;
} else {
if (closeup._alpha>0) {
closeup._alpha -= 100;
picture._visible = true;
}
}
}
detail_btn.onRelease = function() {
showDetail();
};
var x_counter:Number = 0;
var y_counter:Number = 0;
var columns:Number = 10;
var my_thumb_width:Number = 116;
var my_thumb_height:Number = 116;
function thumbnailer(k) {
thumbnail_mc.createEmptyMovieClip("t"+k,thumbnail_mc.getNextHighestDepth());
tlistener = new Object();
tlistener.onLoadInit = function(target_mc) {
target_mc.name = i;
target_mc._x = (my_thumb_width+10)*x_counter;
target_mc._y = (my_thumb_height+10)*y_counter;
if (x_counter+1 < columns) {
x_counter++;
} else {
x_counter = 0;
y_counter++;
}
target_mc.pictureValue = k;
target_mc.onRelease = function() {
p = this.pictureValue-1;
nextImage();
};
target_mc.onRollOver = function() {
this._alpha = 100;
};
target_mc.onRollOut = function() {
this._alpha = 100;
};
};
image_mcl = new MovieClipLoader();
image_mcl.addListener(tlistener);
image_mcl.loadClip(thumbnails[k],"thumbnail_mc.t"+k);
}
