function flash(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="true">';

	if(couleur == "transparent")
		{codeflash += '<param name="WMODE" value="Transparent">';}
	else
		{codeflash += '<PARAM name=bgcolor value = ' + couleur + '>' ;}		

	codeflash +=
		'<PARAM NAME="QUALITY" VALUE="high">' 
		+ '<PARAM NAME="MENU" VALUE="false">' 
		+ '<EMBED SRC="' + url + '"' 
		+ ' WIDTH="' + largeur +' " HEIGHT="' + hauteur + '"' 
		+ ' PLAY="true"' 
		+ ' LOOP="true"' 
		+ ' QUALITY="high"';

	if(couleur == "transparent")
		{codeflash += ' WMODE="transparent"';}
	else
		{codeflash += ' bgcolor=' + couleur;}

	codeflash +=
		' 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 
}