rocknbil - 5:11 pm on Jan 25, 2009 (gmt 0)

Frogsz, have you looked at the flashVars approach?

<param name="flashvars" value="id=<?php echo $id; ?>">
.....
flashvars="id=<?php echo $id; ?>"

Anoother is to use an XML file and import the XML into Flash, which gives you more control over nested attributes and associative values, but for a single value, FlashVars will work.