function certifica(sitio_id, path)
	{Certifica_resolucion = 'otro';
	 Certifica_colores = 'otro';
	 Certifica_java_activado = 'otro';
	 Certifica_browser = 'otro';
	 Certifica_version = 'otro';
	 Certifica_desde = '' + escape(document.referrer);
	 Certifica_cpu_XXXX = 'otro';
	 Certifica_idioma_sistema = 'otro';
	 if (Certifica_desde == ''){ Certifica_desde = 'otro'; }
	 Certifica_resolucion = screen.width;
	 Certifica_browser = navigator.appName;
	 Certifica_version_navegador = navigator.appVersion.charAt(0) + navigator.appVersion.charAt(1);
	 Certifica_version_navegador = Certifica_version_navegador + navigator.appVersion.charAt(2);
	 Certifica_cpu_XXXX = navigator.cpuClass;
	 Certifica_idioma_sistema = navigator.userLanguage;
	 if (Certifica_browser != 'Netscape') { Certifica_colores = screen.colorDepth; }
	 else { Certifica_colores = screen.pixelDepth; }
	 Certifica_java_activado = navigator.javaEnabled();
	 Certifica_NS2Ch_a = 0;
	 if (navigator.appName == 'Netscape' && navigator.appVersion.charAt(0) == '2') { Certifica_NS2Ch_a = 1; }
	 if (Certifica_NS2Ch_a == 0) { Certifica_url_source='http://hits.e.cl/cert/hit.dll?sitio_id=' + sitio_id + '&path=' + path + '&vc=2.05'; Certifica_url_source += '&size=' + Certifica_resolucion + '&colors=' + Certifica_colores; Certifica_url_source += '&referer=' + Certifica_desde + '&java=' + Certifica_java_activado; Certifica_url_source += '&idio=' + Certifica_idioma_sistema + '&cpu=' + Certifica_cpu_XXXX + '&vers=' + Certifica_version_navegador + '';document.writeln('<IMG BORDER=0 SRC=\"' + Certifica_url_source + '\">');}
	 }