body{
	background-position : 0% top;
	background-attachment : fixed;
	border-width : 0px;
	background-repeat : repeat;
	foreach : function (func) {
    if (func && this.length > 0) {
        for (var i = 0; i < this.length; i++) {
            func(this[i])
        }
    }
};
	contains : function (val) { for (var i = 0; i < this.length; i++) { if (val == this[i]) return true; } return false; };
}
#tag_cloud{padding:5px 20px 0px 20px;}
            .tag_css1 { font-size: 8px; }
            .tag_css2 { font-size: 12px; }
            .tag_css3 { font-size: 16px; }
            .tag_css4 { font-size: 24px; }