email_filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-]{2,})+\.)+([a-zA-Z0-9]{2,})+$/;
	username_filter = /^([a-z0-9_\.-]){5,}$/;
	password_filter = /^([a-z0-9_\.-]){8,}$/;
	
function displayPhotogallery(gallery_id)
{
	document.write('<object type="application/x-shockwave-flash" data="/images/initiatives.swf" width="500" height="309">\n');
	document.write('\t<param name="movie" value="/images/initiatives.swf" />\n');
	document.write('\t<param name="wmode" value="transparent" />\n');
	document.write('\t<param name="FlashVars" value="xmlfile=/photos.php?gallery=' + gallery_id + '" />\n');
	document.write('</object>');
}