Passing multiple variables to .swf via PHP

programming
1

When I want to pass one variable to PHP I do it like this:


<OBJECT classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
 codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0"
 WIDTH=600 HEIGHT=255>
 <PARAM NAME=movie VALUE="myFile.swf?myVariable=<?php echo(urlencode($myVariable));?>">
<PARAM NAME=quality VALUE=high> <PARAM NAME=bgcolor VALUE=#FFFFFF> <EMBED src="myFile.swf?myVariable=<?php echo(urlencode($myVariable));?>" quality=high bgcolor=#FFFFFF  WIDTH=600 HEIGHT=255 TYPE="application/x-shockwave-flash" PLUGINSPAGE="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"></EMBED>
</OBJECT>

my question is, how do i pass multiple variables?