function checkVar(variable) {
	if(typeof variable=="undefined") return false;
	return true;
}

if(!checkVar(wwid)) var wwid=4183;
if(!checkVar(dfwt)) var dfwt=1;
if(!checkVar(f)) var f=1;
if(!checkVar(width)) var width=700;
if(!checkVar(height)) var height=350;


	if (AC_FL_RunContent == 0) {
    alert("This page requires AC_RunActiveContent.js.");
	} else {
              document.writeln('<div id="flashcontent" style="z-index:-1;">');
		AC_FL_RunContent(
			'codebase', 'http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0',
			'width', width,
			'height', height,
			'src', 'http://engine.neustep.com/engine',
			'quality', 'high',
			'pluginspage', 'http://www.macromedia.com/go/getflashplayer',
			'align', 'middle',
			'play', 'true',
			'loop', 'true',
			'scale', 'showall',
			'wmode', 'transparent',
                     'allowTransparency','true',
			'devicefont', 'false',
			'id', 'engine_template',
			'bgcolor', '#000000',
			'name', 'engine_template',
			'menu', 'true',
			'allowFullScreen', 'true',
			'allowScriptAccess','always',
			'FlashVars','pfid=0000' + '&wwid=' + wwid + '&dfwt=' + dfwt + '&f=' + f + '&width=' + width + '&height=' + height,
			'movie', 'http://engine.neustep.com/engine',
			'salign', ''
			); //end AC code
                     document.writeln('\n<\/div>');
	}