Hello from PSP!
This is the sample/test page
for an implementation of
Python Server Pages.
Read the PSP documentation. See the source for this page.
The syntax for Python Server Pages is almost identical to that of Java Server Pages (JSP). Just the scripting language is different! And obviously better. In fact, just about anything you can do with JSP, you can do with PSP, and more. With PSP, not only can you create template text that will be inerted in one method when the page is run as a servlet, but you can choose which base class to inherit from, you can choose which method of the base class to over-ride with your template text, and you can add additional methods to the servlet class, all from the PSP template code.
The text below comes from another psp page which was inserted into this one with the <%@ include %> directive.
Hello from included file!
Thu Feb 20 16:33:44 2025
There are actually two ways to insert the contents of another file into a PSP page:
If you use <%@ include file="somefile" %>, it will effectively insert the contents of the other file before class creation time.
Using <psp:include path="somefile"> will insert the output of the specified WebKit URL into the page dynamically.
This is A HTML file that is dynamically inserted.
Time at which dynamic output was generated:
Thu Feb 20 16:33:44 2025
Below is a loop test:
Loops are the trickiest part of PSP due to Python indentation for blocks syntax.
- Outer loop: 1
- Inner loop: 1 (still in the inner loop)
- Inner loop: 2 (still in the inner loop)
- Outer loop: 2
- Inner loop: 1 (still in the inner loop)
- Inner loop: 2 (still in the inner loop)
The use of braces can make things easier here.
Unix system info:
| OS name: | Linux |
| Hostname: | ddsubuntu1804 |
| OS release: | 4.15.0-112-generic |
| OS version: | #113-Ubuntu SMP Thu Jul 9 23:41:39 UTC 2020 |
| Hardware: | x86_64 |
| Path Info: | /PSP/Examples/PSPTests |
|---|---|
| extraURLPath: | |
| Fields: | {} |
| servletURI: | /PSP/Examples/PSPTests |
| uriWebKitRoot: | ../../ |
| serverURL: | http://didiosistemas.com.ar:18084/PSP/Examples/PSPTests |
| serverURLDir: | http://didiosistemas.com.ar:18084/PSP/Examples/ |
Request Variables:
| HTTP_ACCEPT | */* |
| HTTP_USER_AGENT | Mozilla/5.0 AppleWebKit/537.36 (KHTML, |
| REMOTE_PORT | 5608 |
| GATEWAY_INTERFACE | CGI/1.1 |
| REMOTE_ADDR | 3.138.61.163 |
| SERVER_SOFTWARE | Webware/1.0.2 |
| SCRIPT_NAME | |
| REQUEST_METHOD | GET |
| HTTP_HOST | didiosistemas.com.ar:18084 |
| PATH_INFO | /PSP/Examples/PSPTests |
| SERVER_PORT | 18084 |
| SERVER_PROTOCOL | HTTP/1.0 |
| QUERY_STRING | |
| PATH | /usr/lib/jvm/java-8-openjdk-amd64/bin: |
| HTTP_ACCEPT_ENCODING | gzip, |
| SERVER_ADDR | 0.0.0.0 |
| REQUEST_URI | /PSP/Examples/PSPTests |
Comments:
PSP comments will not show up in the source of the page.
Nothing should be visible here.
Testing a class method defined in the PSP code:
I'm a method. Howdy!
pass can be used to end a block, so test that it can be used by itself too!
If-Test: It's True
That's all, folks.
Thu Feb 20 16:33:44 2025