function insertHeader()
{
waarde = document.getElementById("header1").innerHTML

flashkop = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="500" height="35">\n';
flashkop = flashkop + '<param name="movie" value="swf/header.swf?titel=' + waarde + '" />\n';
flashkop = flashkop + '<param name="wmode" value="opaque" /><param name="quality" value="high" />\n';
flashkop = flashkop + '<embed src="swf/header.swf?titel=' + waarde + '" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="500" height="35">\n';
flashkop = flashkop + '</embed>\n';
flashkop = flashkop + '</object>\n';

document.getElementById("header1").innerHTML= flashkop;

}