William Lloyd wrote:
You can only do Java 6 applications (i.e. "java" from the command line). Java 1.6 applets are forever dead. Gone. Period.
Utter nonsense. I've both installed on Mtn Lion. http://support.apple.com/kb/HT5559 explains how to select the SE 6 plug-in. The requisite 1.6.0 JDK resides in the /System/Library/Java/JVM folder. If you want to determine the installed Java 7 JRE, run this in the Terminal app:
/Library/Internet\ Plug-Ins/JavaAppletPlugin.plugin/Contents/Home/bin/java -version
This is what's on my machine:
java version "1.7.0_21"
Java(TM) SE Runtime Environment (build 1.7.0_21-b12)
Java HotSpot(TM) 64-Bit Server VM (build 23.21-b01, mixed mode)
Whereas, for Java 6, the java -version command shows:
java version "1.6.0_45"
Java(TM) SE Runtime Environment (build 1.6.0_45-b06-451-10M4406)
Java HotSpot(TM) 64-Bit Server VM (build 20.45-b01-451, mixed mode)
Java for OS X 2013-003 updates the Apple-provided system Java SE 6 to version 1.6.0_45 on Lion and ML volumes. Now, it might be that the OP will have to extract and install a previous SE 6 JRE from an applicable OS installer app.