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Web Dev + WordPress + Security
Month: March 2007
10 posts

Fast, Effective PHP Compression

PHP compression is an excellent method of conserving bandwidth and reducing client download times. We have already discussed an excellent method for CSS compression, and in this article we share a super-easy technique for compressing all PHP content without editing a single file. Continue reading »

Flash-Detection Triple-Threat

In our previous article, Alternate JavaScript Slideshow for SlideshowPro, we present an elaborate method for providing alternate content specifically for SlideshowPro. Although the method points toward a more generalized adaptation, its overall functional implementation remains focused on the presentation of slideshows. Continue reading »

Perishable Press Redirection Lounge

Welcome to the Perishable Press Redirection Lounge! We keep a very close eye on all 404 (resource not found) errors. Every time a legitimate 404 rears its ugly head, we take the necessary steps to resolve the issue. In most cases, we use .htaccess redirects to prevent 404 errors. Often, the missing resource remains available, but has been moved to another location. In this situation, we simply redirect visitors to the new location. And that’s easy enough.. Continue reading »

Alternate JavaScript Slideshow for SlideshowPro

For the unenlightened, SlideshowPro (SP) is a Flash-based slideshow-authoring system that delivers full-featured, high-end, Flash-based slideshows. Websites featuring SP slideshows present content in sophisticated fashion, inspiring users with elegant captions, beautiful transitions, and intuitive navigation. However, many visitors are unable to experience SP slideshows because they lack the requisite Flash support. SlideshowPro-based slideshows currently require Flash 7 or better to function. And, although Flash 7 is quite common, it is far from ubiquitous. In the “worst-case” scenario, Flash-challenged visitors will […] Continue reading »

Go Back via JavaScript and PHP

This quick tutorial explains how to use HTML, JavaScript, and/or PHP to enable visitors to “go back” to the previous page. You can use either method to add a simple “go back” link or form button to your web pages. Continue reading »

WordPress Basics: Uploading and Displaying Images

This article continues a series of tutorials covering the very basics of using WordPress. In this part 5 of the series, you will learn how to upload and display images (and other media) with your WordPress-powered site. Estimated time required: 15 minutes. Continue reading »

Search Engine Registration Notes

In his excellent book, Search Engine Optimization for Dummies, Peter Kent explains that many search engines actually get their search results from one (or more) of the larger search engines, such as Google or The Open Directory Project. Therefore, the author concludes that it may not be necessary to spend endless hours registering with thousands of the smaller search sites. Rather, the author provides a brief list of absolutely essential search sites with which it is highly recommended to register. […] Continue reading »

SEO 101: Establishing and Evolving an Effective Link Strategy

Optimizing your website for the search engines involves many important aspects including keyword development, search engine registration, and SEO logging. This Perishable Press tutorial scopes yet another critical weapon in the SEO wars: establishing and evolving an effective link campaign. We will begin our article by focusing on incoming and outgoing link strategies, proceed with a few tips for internal links, and then conclude with some ideas for getting links. Continue reading »

Random Fixinz for Hotmail via Outlook Express

Note: The methods described in this tutorial apply to older versions of Internet Explorer (version < 6) and Outlook Express (version < 6), and are provided here for reference and historical purposes only. Continue reading »

Dazzle, Marvel and Wonder

One of our favorite command-line screensavers, DAZZLE is a two-dimensional kaleidoscopic program featuring a timeless display of perpetually evolving psychedelic viewscapes. Users may interactively manipulate over thirty image-creation algorithms, or set the program to automatically generate hours of dynamically morphing displays of colorful patterns and geometrically complex graphics. Continue reading »

Welcome
Perishable Press is operated by Jeff Starr, a professional web developer and book author with two decades of experience. Here you will find posts about web development, WordPress, security, and more »
The Tao of WordPress: Become your own WordPress guru.
Thoughts
Air finally clearing here in WA. Feeling grateful to breathe again. #oxygenmatters
Past week here in WA state has been hellish. So much smoke, like living in a chimney.
Now in September, I’m where I wanted to be in March.
Spent some time updating my article on unsafe characters, once again current with latest IETF specification.
Just realized that “Neo” is an anagram for “One”. As in, “he is the One” (The Matrix).
To get VLC app to load all songs (including subfolders), go to Preferences ▸ Show All ▸ Playlist ▸ Subdirectory behavior ▸ Expand.
Switching from PhotoShop to Affinity Photo is one of the most liberating work-related things I've done in 20 years.
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