var remoteUrl = escape(location.href);
var url_script = '<iframe src="http://www.leismunicipais.com.br/cgi-local/leismunicipaisnoseusite/boxv_u.pl?location=' +remoteUrl+ '" scrolling="no" marginwidth="0" marginheight="0" frameborder="0" width="180" height="285"></iframe>';
document.write(url_script);