Originariamente inviato da armageddon99
Si può fare qualcosa anche lato client con JAVA:

http://digilander.libero.it/armagedd...etip/getip.htm

Non è detto che funzioni con tutti i browser e naturalmente si otterrà l'IP sulla macchina locale e non l'IP di un eventuale router intermedio.

bye
armaged

IE5 -> non funzia
MOZILLA -> non funzia
NETSCAPE 4 -> (Netscape Communications Corporation -- Java 1.1.5

Type '?' for options.

Symantec Java! ByteCode Compiler Version 210.065
Copyright (C) 1996-97 Symantec Corporation
# Applet exception: error: java.lang.ClassFormatError: Bad major version number

java.lang.ClassFormatError: Bad major version number

at java.lang.ClassLoader.defineClass(Compiled Code)

at netscape.applet.AppletClassLoader.loadClass(Compil ed Code)

at netscape.applet.AppletClassLoader.findClass(Compil ed Code)

at netscape.applet.AppletClassLoader.loadClass1(Compi led Code)

* at netscape.applet.AppletClassLoader.loadClass(Compil ed Code)

at netscape.applet.AppletClassLoader.loadClass(Compil ed Code)

at netscape.applet.DerivedAppletFrame$LoadAppletEvent .dispatch(Compiled Code)

at java.awt.EventDispatchThread$EventPump.dispatchEve nts(Compiled Code)

at java.awt.EventDispatchThread.run(Compiled Code)

at netscape.applet.DerivedAppletFrame$AppletEventDisp atchThread.run(Compiled Code)

# Applet exception: error: java.lang.ClassFormatError: Bad major version number

java.lang.ClassFormatError: Bad major version number

at java.lang.ClassLoader.defineClass(Compiled Code)

at netscape.applet.AppletClassLoader.loadClass(Compil ed Code)

at netscape.applet.AppletClassLoader.findClass(Compil ed Code)

at netscape.applet.AppletClassLoader.loadClass1(Compi led Code)

* at netscape.applet.AppletClassLoader.loadClass(Compil ed Code)

at netscape.applet.AppletClassLoader.loadClass(Compil ed Code)

at netscape.applet.DerivedAppletFrame$LoadAppletEvent .dispatch(Compiled Code)

at java.awt.EventDispatchThread$EventPump.dispatchEve nts(Compiled Code)

at java.awt.EventDispatchThread.run(Compiled Code)

at netscape.applet.DerivedAppletFrame$AppletEventDisp atchThread.run(Compiled Code)

# Applet exception: error: java.lang.ClassFormatError: Bad major version number

java.lang.ClassFormatError: Bad major version number

at java.lang.ClassLoader.defineClass(Compiled Code)

at netscape.applet.AppletClassLoader.loadClass(Compil ed Code)

at netscape.applet.AppletClassLoader.findClass(Compil ed Code)

at netscape.applet.AppletClassLoader.loadClass1(Compi led Code)

* at netscape.applet.AppletClassLoader.loadClass(Compil ed Code)

at netscape.applet.AppletClassLoader.loadClass(Compil ed Code)

at netscape.applet.DerivedAppletFrame$LoadAppletEvent .dispatch(Compiled Code)

at java.awt.EventDispatchThread$EventPump.dispatchEve nts(Compiled Code)

at java.awt.EventDispatchThread.run(Compiled Code)

at netscape.applet.DerivedAppletFrame$AppletEventDisp atchThread.run(Compiled Code)

)