Image cache problem

Question

I´ve loaded the image in a movie, made some changes to
it (masking) saved it in a temp folder in server via php and a
button to load the result in a different frame within the same
movie. The problem is that the image shown in the movie will
allways be the one saved before, as it is saved in cache´s
browser in both IE and Firefox. If I put the image directly in the
server´s temp folder, via ftp, then the browser will show the
latest image sucessfully.
Any way to prevent browser to load cached image while playing
the movie at runtime?
Thanks in advance.

Answer 1

Hi,
I´ve tried to append a random number to the loadMovie
(in fact in my case I have to use the loadClip function, but I
don´t think this makes a difference), nevertheless it keeps
loading the cached image in the browser, here is my code:
stop();
this.createEmptyMovieClip("Bezier2",this.getNextHighestDepth());
//receive vars from first frame to create masking shape
with (this.Bezier2) {
lineStyle(0,999999,100);
beginFill(0xFF0000);
moveTo(posi1x,posi1y);
lineTo(posi3x,posi3y,posi2x,posi2y);
lineTo(posi2x,posi2y,posi1x,posi1y);
lineTo(posi1x,posi1y,posi3x,posi3y);
lineStyle(0,0xFF0000);
lineTo(posi2x,posi2y,posi4x,posi4y);
lineStyle(0,999999,100);
lineTo(posi4x,posi4y,posi1x,posi1y);
//make mc and initialize loading of image
var holder = this.createEmptyMovieClip('holder', 0);
var mcl = new MovieClipLoader();
var lstn = new Object();
mcl.addListener(lstn);
//apply mask before image loading
lstn.onLoadInit = function(clip) {
clip.setMask(Bezier2);
mcl.loadClip('../image1.jpg?a="+Math.random(9999));',
holder);
Any guess? Thanks