Laborator xml

Utilizare XML

Avand fisierul : ap_electr.xml, de forma:

ap_electr.xml

<?xml version="1.0" encoding="ISO-8859-1"?> <vimeter> <caption>Voltmetru</caption> <code>VA-220</code> <mod>analog</mod> <aspect>bar markmax="1"</aspect> <backcolor>blue</backcolor> <forecolor>white</forecolor> <width>150</width> <height>100</height> <poz>vertical</poz> <unit>volt</unit> <val>220</val> <minval>0</minval> <maxval>250</maxval> </vimeter>

Afisati:

1. - xml inclus in html
2. - link catre xml
3. - indirectare catre xml
4. - afisare xml in pagina curenta
5. - afisare xml + css in pagina curenta
6. - afisare date din xml utilizand JavaScript
7. - afisare dinamica date din xml-ul furnizat de aplicatia ap_electric.php utilizand JavaScript.
8. - afisare dinamica date din xml-ul furnizat de aplicatia ap_electric.php utilizand instrumentatie virtuala.
   Obs:
   Puteti utiliza clasa "voltm" aflata in biblioteca voltm.js.
   Daca nu reusiti citirea datelor de la acest url: ap_electric.php puteti crea un fisier ap_electric.php cu continutul de mai jos si sa-l apelati.
   
   echo '<?xml version="1.0" encoding="UTF-8"?> <vimeter> <caption>Voltmetru</caption> <code>VA-220</code> <mod>analog</mod> <aspect>bar markmax="1"</aspect> <backcolor>blue</backcolor> <forecolor>white</forecolor> <width>400</width> <height>250</height> <poz>vertical</poz> <unit>volt</unit> <val>'.rand(0,1024).'</val> <minval>0</minval> <maxval>1024</maxval> </vimeter>';