=== Doctypes === == HTML 4 == **Varianten** //Loose// wie oben //Strict// "http://www.w3.org/TR/html4/strict.dtd" //Frameset// "http://www.w3.org/TR/html4/frameset.dtd" == xhtml == lt html xmlns="http://www.w3.org/1999/xhtml" gt **xhtml 1.1**