Pango

Hello, why when I do: $label = new GtkLabel("<b>Label string</b>"); supposedly the string would have to be in bold style, but don work ... don't "parse" the tags, in the firsts release of php-gtk2 this work perfectly .. somebody has the same problem?¿ other question ... Christian phpgtk2-demo.php file of demos has the sourcecode with tags too and don't work for me ... somebdy view the sourcecode colored?¿ Regards