When I develop a site though, I typically have a header and footer, and then all of the content pages exist as PHP files that simply include that header and footer. Converting a static site like that into the CMS takes a bunch of copy/pasting. I always try to avoid such tedious jobs, and so developed a script that will import those static pages into a GetSimple installation.

To run this script, I wanted to import a bunch of files in a ’static’ directory where I had moved all of the static files to. I then ran this from the command line to import all of the content into GetSimple

# for file in `find static -type f`
> do
> ./getsimple_import_file.php $file
> done

The script is available as getsimple_import_file.php

It takes a little configuration before running it. It works by simulating the data that you would submit when creating the page through the web interface, so we have to fake the necessary session cookie. Uncomment the bit in the middle that will display your cookie and run the script once. You’ll need to copy your cookie name and value into the script before doing any actual imports.

Once you’ve done that, you will probably want to change the regular expression that attempts to grab the page title from your file. You may also want to manipulate how it figures the URL to use.

Feel free to post comments here if you found this useful, or made any changes you’d like to share with other users

    ExpiresActive On
    ExpiresByType image/gif A2592000
    ExpiresByType image/jpg A2592000
    ExpiresByType image/png A2592000

But pages generated with PHP by default have the Pragma: no-cache header set, so that the users’ browsers do not cache the content at all. In most cases, even hitting the back button will generate another request to the server which must be completely processed by the script. You may be able to cache some of the most intensive operations inside your script, but this solution will eliminate that request completely. Simply add this code to the top of any page that contains semi-static content. It effectively sets the page expiration time to one hour in the future. So if a visitor hits the same URL within that hour, the page is served locally from their browser cache instead of making a trip to the server. It also sends an HTTP 304 (Not Modified) response code if the user requests to reload the page within the specified time. That may or may-not be desired based on your site.

$expire_time = 60*60; // One Hour
header('Expires: '.gmdate('D, d M Y H:i:s \G\M\T', time() + $expire_time));
header("Cache-Control: max-age={$expire_time}");
header('Last-Modified: '.gmdate('D, d M Y H:i:s \G\M\T', time()));
header('Pragma: public');

if ((!empty($_SERVER['HTTP_IF_MODIFIED_SINCE'])) && (time() - strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE']) < = $expire_time)) {
    header('HTTP/1.1 304 Not Modified');
    exit;
}

I have been receiving an increasing number of requests to add a method for adding a KnitMeter it to Facebook. I’ve experimented with a couple of other ideas on Facebook and found that it was pretty straightforward to write an app. KnitMeter seems like a decent candidate for a social app, so I started working on it about a week ago. And I’m happy to say that I just made the application live late last night. It is available at http://apps.facebook.com/knitmeter/.

Features include:

• Ability to add projects and add knitted lengths to a project (or not)
• Settings for inputting lengths in feet, yards, or meters
• Display how much you’ve knit in feet, yards, meters, kilometers, or miles
• When entering a new length, you can choose to have it publish a ’story’ on your profile page
• You can add a tab on your profile page that shows each of your projects as well as a total
• You can add a KnitMeter ‘box’ to the side of your profile page, or on your ‘boxes’ tab.

I recreated the database from scratch and defined it a little better, so I have a little bit of work to do in migrating the existing site and database over to the new structure. Once that is done users will be able to import their data from the existing KnitMeter.com by providing their email/password.