Im trying to make a next and prev button for my thumbnails in my gallery using xml.
Problem is that everytime I add a new entry into my xml I keeps making a new thumbnail and I only want 6 thumbnails loaded and when i click the next btn I want a new set of 6 thumbnails to appear same for the prev button.
I dont know where to begin with this but any help is a appreciated.
Can someone Please Help me.
[AS]stop();
cliparray = [];
columns = 3;
spacex =115
spacey=85
function loadXML(loaded) {
if (loaded) {
xmlNode = this.firstChild;
image = [];
description = [];
thumbnails = [];
website = [];
sitename = [];
screenshots1 = [];
screenshots2 = [];
total = xmlNode.childNodes.length;
for (i=0; i<total; i++) {
image* = xmlNode.childNodes*.childNodes[0].firstChild.nodeValue;
description* = xmlNode.childNodes*.childNodes[1].firstChild.nodeValue;
thumbnails* = xmlNode.childNodes*.childNodes[2].firstChild.nodeValue;
website* = xmlNode.childNodes*.childNodes[3].firstChild.nodeValue;
sitename* = xmlNode.childNodes*.childNodes[4].firstChild.nodeValue;
screenshots1* = xmlNode.childNodes*.childNodes[5].firstChild.nodeValue;
screenshots2* = xmlNode.childNodes*.childNodes[6].firstChild.nodeValue;
} sload()
firstImage();
} else {
content = “file not loaded!”;
}
}
function drawSquare(clip, depth, colour, x, y, w, h) {
var mc = clip.createEmptyMovieClip(“clip”+depth, depth);
mc._x = x;
mc._y = y;
mc.lineStyle();
mc.beginFill(colour);
mc.lineTo(w, 0);
mc.lineTo(w, h);
mc.lineTo(0, h);
mc.endFill();
return mc;
}
xmlData = new XML();
xmlData.ignoreWhite = true;
xmlData.onLoad = loadXML;
xmlData.load(“images.xml”);
/////////////////////////////////////
listen = new Object();
listen.onKeyDown = function() {
if (Key.getCode() == Key.LEFT) {
prevImage();
} else if (Key.getCode() == Key.RIGHT) {
nextImage();
}
};
Key.addListener(listen);
previous_btn.onRelease = function() {
prevImage();
};
next_btn.onRelease = function() {
nextImage();
};
/////////////////////////////////////
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 += 10;
}
}
};
function nextImage() {
if (p<(total-1)) {
p++;
if (loaded == filesize) {
picture._alpha = 0;
picture.loadMovie(image[p], 1);
desc_txt.text = description[p];
picture_num();
site_url.text = sitename[p]
}
}
}
function prevImage() {
if (p>0) {
p–;
picture._alpha = 0;
picture.loadMovie(image[p], 1);
desc_txt.text = description[p];
picture_num();
site_url.text = sitename[p]
}
}
function firstImage() {
if (loaded == filesize) {
picture._alpha = 0;
picture.loadMovie(image[0], 1);
desc_txt.text = description[0];
this.thumbnail_MC.desc_txt.text = description[0];
picture_num();
site_url.text = sitename[p]
}
}
function picture_num() {
current_pos = p+1;
pos_txt.text = current_pos+" / "+total;
}
var ij=0
function sload() {
for (var i = 0; i<image.length; i++) {
//var clip = drawSquare(this, i, 0, 0, 0, 104, 71);
var clip = this.attachMovie(“thumb_MC”, “thumb_MC”+i, i);
//clip.gotoAndPlay(“loaded”);
clip._x =90+ (i%columns)*spacex;
clip._y =190+ Math.floor(i/columns)*spacey;
//var clap =clip.createEmptyMovieClip(“tt”,1)
//clap._x = 2
//clap._y = 2
cliparray.push(clip.charge_vignette);
clip.pictureValue = i;
clip.onRelease = function() {
p = this.pictureValue-1;
nextImage();
};
clip.onRollOver = function() {
this.ro.gotoAndPlay(“open”);
};
clip.onRollOut = function() {
this.ro.gotoAndPlay("close");
};
clip.site_url.text = website*
this.shots.shot2.onPress = function() {
picture.loadMovie(screenshots1[p], 1);
};
this.shots.shot1.onPress = function() {
picture.loadMovie(image[p], 1);
};
this.shots.shot3.onPress = function() {
picture.loadMovie(screenshots2[p], 1);
};
}
startload();
}
this.createEmptyMovieClip(“checker”,1000)
function checkload() {
checker.onEnterFrame = function() {
if (cliparray[ij]._width) {
delete this.onEnterFrame;
if (ij<cliparray.length) {
//trace(cliparray[ij]+" - Loaded!");
_level0["thumb_MC"+ij].gotoAndPlay("loaded");
ij++;
startload();
}
}
};
}
function startload() {
cliparray[ij].loadMovie(thumbnails[ij]);
checkload();
}[/AS]
Someone Please Help.
