function lancerflash (url,largeur,hauteur,couleur) {
	var codeflash = '<OBJECT CLASSID="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000#version=6,0,0,0"'
	+ 'WIDTH="' + largeur +' " HEIGHT="' + hauteur + '"'
	+ 'CODEBASE="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab">'
	+ '<PARAM NAME="MOVIE" VALUE="' + url + '">'
	+ '<PARAM NAME="PLAY" VALUE="true">'
	+ '<PARAM NAME="LOOP" VALUE="false">'
	+ '<PARAM name=bgcolor value = ' + couleur + '>'
	+ '<PARAM NAME="QUALITY" VALUE="high">'
	+ '<PARAM NAME="MENU" VALUE="false">'
	+ '<EMBED SRC="' + url + '"'
	+ 'WIDTH="' + largeur +' " HEIGHT="' + hauteur + '"'
	+ 'PLAY="true"'
	+ 'LOOP="false"'
	+ 'QUALITY="high"'
	+ ' bgcolor=' + couleur
	+ 'MENU="false"'
	+ 'TYPE="application/x-shockwave-flash"'
	'PLUGINSPAGE="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash">'
	+ '</EMBED>'
	+ '</OBJECT>' ;
	document.write(codeflash); // ecrire l'animation flash
}