 | | | MP3 Player strange behaviour. | MP3 Player strange behaviour. 2005-11-14 - By Jonathan Berry
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Hello again, all, I have an MP3 player that is having some weird scrolling
effects. You can see a test copy at
http://entertainment.signonsandiego.com/profile/218638
If you scroll down the page you will see it at the bottom of the first right
column. The strange behaviour happens when you scroll the text box. The
first image repeats and the rest of the content scrolls over it. I have been
testing it and it seems that firefox is doing it, but not IE, at least as
far as I can tell. Your help much to be appreciated.
Applicable code:
var bandSong:Sound = new Sound();
var currSongNum:Number = new Number(1);
var group:XML = new XML();
group.ignoreWhite = true;
var songcount:Number = new Number(0);
var songarray:Array = new Array();
group.onLoad = function(){
var doc:String = new String();
for(i=0; i<group.firstChild.childNodes.length; i++){
var icon = "<img src=\'
http://www.signonsandiego.com/citysearch/multimedia/mp3/" + feature + "/" +
group.firstChild.childNodes[i].attributes.iconurl + "\' width=\'50\'
height=\'50\' align=\'right\'>";
var band = "<span class=\'band\'>" +
group.firstChild.childNodes[i].attributes.name
+ "</span><br>";
doc += icon;
doc += band;
for(j=0; j<group.firstChild.childNodes[i].childNodes.length; j++){
var album = "<span class=\'album\'>" +
group.firstChild.childNodes[i].childNodes[j].attributes.name
+ "</span><br>";
doc += "From the album: " + album;
for(k=0; k<group.firstChild.childNodes[i].childNodes[j].childNodes.length;
k++){
songcount++;
var song = "<a href=\'asfunction:playSong," +
group.firstChild.childNodes[i].childNodes[j].childNodes[k].attributes.url
+ "*" + songcount + "\'>" +
group.firstChild.childNodes[i].childNodes[j].childNodes[k].attributes.name
+ "</a><br>";
songarray[songarray.length] = group.firstChild.childNodes
[i].childNodes[j].childNodes[k].attributes.url;
doc += song;
}
}
doc += "<br>";
}
with(output_txt){
background = false;
password = false;
multiline = true;
wordWrap = true;
html = true;
variable = null;
maxChars = null;
}
var myCSS = new TextField.StyleSheet();
var cssURL = "
http://www.signonsandiego.com/citysearch/multimedia/mp3player/mp3player.css
";
output_txt.styleSheet = myCSS;
myCSS.load(cssURL);
output_txt.htmlText = doc;
}
function playSong(mp3input){
var mp3raw = mp3input.split("*");
var mp3 = mp3raw[0];
var mp3num = Number(mp3raw[1]);
_hbLink("http://www.signonsandiego.com/citysearch/multimedia/mp3/" + feature
+ "/" + mp3,'',5,5,10,10);
bandSong.loadSound("http://www.signonsandiego.com/citysearch/multimedia/mp3/"
+ feature + "/" + mp3,true);
currSongNum = mp3num - 1;
}
group.load("http://www.signonsandiego.com/citysearch/multimedia/mp3/" +
feature + "/featuregroups.xml");
stop();
scrollup_btn.onRollOver = function(){
delete this._parent.scroll_mc.onEnterFrame;
this._parent.scroll_mc.removeMovieClip();
this._parent.createEmptyMovieClip("scroll_mc", 9999999);
this._parent.scroll_mc.onEnterFrame = function (){
output_txt.scroll -= 1;
}
};
scrolldown_btn.onRollOver = function(){
delete this._parent.scroll_mc.onEnterFrame;
this._parent.scroll_mc.removeMovieClip();
this._parent.createEmptyMovieClip("scroll_mc", 9999999);
this._parent.scroll_mc.onEnterFrame = function (){
output_txt.scroll += 1;
}
};
scrollup_btn.onRollOut = scrolldown_btn.onRollOut = function (){
delete this._parent.scroll_mc.onEnterFrame;
this._parent.scroll_mc.removeMovieClip();
}
--
Jonathan Berry, M.A.
IT Consultant
619.306.1712(m)
jcharlesberry@(protected)
www.mindarc.com <http://www.mindarc.com>
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