Re: return result to php


"Rose" <rose@xxxxxxxx> wrote in message
news:fns8dr$***$1@xxxxxxxxxxxxxxxxxxxxxxxxxxxx
When I call

system('/mnt/hd9/a.out');

the prog sucessfully print a message to web browser. (a.out is an object
file compiled from a C file).

But when I change it to java, nothing generates. Should I change
System.out.println to some other functions?

the error is like this:

SearchDatabase4.java
74: Class.forName("com.mysql.jdbc.Driver");
344: new SearchDatabase4(args[0], Double.parseDouble(args[1]),



java.lang.ClassNotFoundException: com.mysql.jdbc.Driver at
java.net.URLClassLoader$1.run(URLClassLoader.java:200) at
java.security.AccessController.doPrivileged(Native Method) at
java.net.URLClassLoader.findClass(URLClassLoader.java:188) at
java.lang.ClassLoader.loadClass(ClassLoader.java:306) at
sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:276) at
java.lang.ClassLoader.loadClass(ClassLoader.java:251) at
java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) at
java.lang.Class.forName0(Native Method) at
java.lang.Class.forName(Class.java:169) at
SearchDatabase4.(SearchDatabase4.java:74) at
SearchDatabase4.main(SearchDatabase4.java:344)


.

Quantcast