jw player 4.4 vs 4.29 -> differences?

We need to switch to 4.4 as 4.2.9 dosent respect the stretching flashvar.

But i cant understand whats cusing it not to function with our flash-view.js file, and more specific the autoreload of playlist file. Can you please have a look.

embed example (www.livebloggen.se/user/martin5d):

<script type="text/javascript" src="http://www.livebloggen.se/user/martin5d/flash-view.js" charset="utf-8"></script> <div id="lb-view-martin5d">Du behöver installera Flash för att kunna se dessa bilder. <a href="http://www.macromedia.com/go/getflashplayer">Klicka här för gratis installation.</a></div> <script type="text/javascript"> lb_flash_view({ project:'martin5d', width:'837', height:'400', playlist:'right', playlistsize:'237', slideshow:'false', rotatetime:'10', controlbar:'none', displayclick:'next', stretching:'exactfit', repeat:'always', abouttext:'www.livebloggen.se (4.2.9)', aboutlink:'http://www.livebloggen.se', logo:'http://b001.cdn.livebloggen.se/martin5d/empty.png', plugins:'viral-1' }); </script>

javascripts (http://www.livebloggen.se/user/martin5d/flash-view.js):

/* SWFObject v2.1 <http://code.google.com/p/swfobject/>
Copyright (c) 2007-2008 Geoff Stearns, Michael Williams, and Bobby van der Sluis
This software is released under the MIT License <http://www.opensource.org/licenses/mit-license.php>
*/
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/* END SWFObject */

function merge(dst, src) {
if (typeof dst == 'object' && typeof src == 'object') {
for (var k in src) {
dst[k] = src[k];
}
}
return dst;
}

function filter_by_keys(dict, include_keys) {
var d = {}
for (var k in dict) {
for (var i in include_keys) {
if (k == include_keys[i]) {
d[k] = dict[k];
break;
}
}
}
return d;
}

function getUpdate(typ, pr1, pr2, pid)
{
if(typ == 'item')
{
lb_currentItem = pr1;
}
};

// These functions are caught by the feeder object of the player.
function loadFile(obj) { thisMovie("playerId").loadFile(obj); };

// playlist reload loop timer
var lb_currentItem = 0;
var lb_startItem = 0;
var lb_playlistUrl = "";
var lb_playername = "";
var lb_rotatetime = 10000;
var lb_playerUrl = "429_player.swf";
var lb_reloadTime = 30000;

function lb_playlistUrl_s() {
// The first number should be as close to, but not larger than, the average
// time taken for simplecdn to refresh a modified file.
// Measuring the time SCDN uses can be done by:
// 1. creating a file on the master
// 2. access it at least once through simplcdn mirror
// 3. modify the file on the master
// 4. run this oneliner asap after modifying the file:
// PCS=;while true; do CS=$(curl --silent 'http://mirror/project/file'|md5); if [ "$CS" != "$PCS" ]; then echo 'modified '$(date); fi; PCS=$CS; sleep 1; done
// As soon as the file has been updated on the SCDN mirror, you should get a
// second "modified ...date" line.
//
// The second number is the amount of time we group. This should be
// relatively low, but no too low, as ( numberoffilesmirrored = N1/N2 )
//
// A "new" file will be fetched every (N1/N2) second.
return lb_playlistUrl + '--' + modtime(900, 10);
}

function getFlashMovie(movieName) {
var isIE = navigator.appName.indexOf("Microsoft") != -1;
return (isIE) ? window[movieName] : document[movieName];
}

function reloadPlaylist(){
try {
getFlashMovie(lb_playername).sendEvent("LOAD", lb_playlistUrl);
lb_startItem = lb_currentItem+1;
setTimeout(function(){
try {
getFlashMovie(lb_playername).sendEvent('playitem', lb_startItem);
} catch(e) {}
}, 500);
} catch(e) { }
setTimeout("reloadPlaylist()", lb_reloadTime);
};

function rotateImage() {
try {
getFlashMovie(lb_playername).sendEvent("NEXT");
} catch(e) {}
setTimeout("rotateImage()", lb_rotatetime);
};

function modtime(window_size, granularity){
var t = parseInt((new Date()).getTime()/1000);
if (window_size > 0)
t -= parseInt((t-window_size)/window_size)*window_size;
t -= t % granularity;
if (window_size > 0)
t -= window_size;
return (t/granularity).toString(36);
}

function lb_flash_view(vars) {
var variables = {
// LB specifics
project: null,
element_id: null,
width: 600,
height:400,
bgcolor: "#ffffff",
slideshow: 'false',
baseurl: 'http://b001.cdn.livebloggen.se/martin5d/',

// JW Player specifics
file: null, /* overwritten later on */
skin: 'lb_skin.swf',
enablejs: 'true',
javascriptid: 'playerId',
usefullscreen: 'true',
rotatetime: '10',
playlist: 'right',
logo: 'livebloggen-logo-small.png',
overstretch: 'false',
repeat: 'true',
shuffle: 'false',
autostart: 'true',
shownavigation: 'true',
usefullscreen: 'true',
showdigits: 'false',
showstop: 'false',
transition: 'fade',
abouttext: "www.livebloggen.se (4.2.9)",
aboutlink: "http://www.livebloggen.se/"

};

// Apply custom vars
if (typeof vars == 'object') {
merge(variables, vars);
}
else if (typeof vars == 'string') {
// assume project
variables.project = vars;
}

// Update with baseurl
if (variables.skin.indexOf('/') == -1)
variables.skin = variables.baseurl + variables.skin
if (variables.logo.indexOf('/') == -1)
variables.logo = variables.baseurl + variables.logo
if (lb_playerUrl.indexOf('/') == -1)
lb_playerUrl = variables.baseurl + lb_playerUrl

// Set file
if (typeof variables.file != 'string') {
variables.file = 'http://pub.livebloggen.se/'+variables.project+'/playlist.xspf';
}

// Ensure element_id
if (typeof variables.element_id != 'string') {
variables.element_id = "lb-view-" + variables.project;
}

//slideshow
lb_rotatetime = variables.rotatetime * 1000;

if( variables.slideshow == 'true' ){
setTimeout("rotateImage()", lb_rotatetime);
}

// adjust playlist url
lb_playlistUrl = variables.file;
//variables.file = lb_playlistUrl_s();

// start loop timer
lb_playername = variables.element_id;
if( variables.reloadTime != "null" && variables.reloadTime != null ) {
lb_reloadTime = variables.reloadTime * 1000;
}

if( variables.autoReload != false && variables.autoReload != 'false' ) {
setTimeout("reloadPlaylist()", lb_reloadTime);
}

// Isolate flashvars
var flashvars = filter_by_keys(variables, ['file','enablejs','javascriptid','usefullscreen',
'playlist','logo', 'overstretch','repeat','shuffle','autostart','shownavigation',
'usefullscreen','showdigits','showstop','author','date','description','duration',
'file','image','link','start','tags','title','type','model','backcolor','frontcolor',
'lightcolor','screencolor','controlbar','height','playlist','playlistsize','skin','width',
'autostart','bufferlength','displayclick','fullscreen','icons','item','linktarget','logo',
'mute','quality','repeat','resizing','shuffle','state','stretching','volume','abouttext',
'aboutlink','client','id','plugins','streamer','tracecall','version','searchbar','showeq',
'showicons','transition','showdownload','autoscroll','displayheight','displaywidth',
'thumbsinplaylist','audio','captions','fallback','smoothing','callback','linkfromdisplay',
'recommendations','searchlink','streamscript','image','id','searchbar','showeq','showicons',
'transition','shownavigation','showstop','showdigits','showdownload','usefullscreen','autoscroll',
'displayheight','displaywidth','thumbsinplaylist','audio','autostart','bufferlength','captions',
'fallback','repeat','rotatetime','shuffle','smoothing','volume','callback','enablejs','javascriptid',
'link','linkfromdisplay','linktarget','recommendations','searchlink','streamscript','type','dplaylists.dxmlpaths','dplaylists.dposition','dplaylists.dskin','dplaylists.dtarget']);

var params = {};
params.allowFullScreen = "true";
params.allowScriptAccess = "always";
params.showfsbutton = "true";

var attributes = {};

swfobject.embedSWF(lb_playerUrl, variables.element_id, ""+variables.width+"",
""+variables.height+"", "9.0.124", "", flashvars, params, attributes);
}

Please be gentle in the responses as i've had help creating this.
Thanks,
Martin