WordPress Hack: Multiple Email Recipients for Contact Coldform
In the current version of my custom contact-form WordPress plugin, Contact Coldform, there is no built-in method of sending emails to multiple addresses. The thought of adding such functionality had not occurred to me until recently, when a Coldform user asked about enabling it. After a bit of investigation, it turns out that integrating multiple-recipient functionality into Contact Coldform is as easy as it is practical. I will definitely be adding this feature to the next release of the Coldform, […] Continue reading »
WordPress Tip: Quick Hack to Block Spam for the Wordspew Shoutbox Chat Plugin
Recently, I reactivated an older version (1.16) of Jalenack’s Wordspew Shoutbox plugin for the Dead Letter Art Chat Forum. The DLa collective has been working on a new issue of their ‘zine and needed an easy online chat location for impromptu business dealz (ideas, planning, etc.). Almost immediately after reactivating the Shoutbox plugin, the chat forum was flooded with an endless wave of spam. The rate and volume of spam was so high as to render the forum utterly useless. […] Continue reading »
Consolidate and Localize Your WordPress Feeds
Recently, I found occasion to consolidate and localize my WordPress feeds. A couple of years ago, shortly after I first began using Feedburner to deliver and monitor my site’s feeds, I began listing my Feedburner-assigned feed URL in addition to my localized WordPress feed URL. As time went on, inconsistent feed linkage here at Perishable Press had greatly convoluted the feed-subscription process. Continue reading »
WordPress Tip: Update Email Address in the WordPress Database
Several months ago, I changed my email address to stop spam. Since then, I have been updating every instance of my old address that I can find. In WordPress, I edited all of my theme files and updated my profile information in the “Users” admin area. Several days later while digging through the comments table in the WordPress database, I realized that the user-profile update is only pro-actively effective. There were still hundreds of instances of my old email address […] Continue reading »
Three Unsolved WordPress Mysteries
After several years of using WordPress, I have at least three unanswered questions: What’s up with the WordPress PHP Memory Error? Why do certain phrases trigger 403 “Forbidden” errors when saving or publishing posts? What happened to the Plugin Pages in the WordPress Codex? Let’s have a look at each one of these baffling mysteries.. Continue reading »
Redirect WordPress Feeds to Feedburner via htaccess (Redux)
In a previous article, I explain how to redirect your WordPress feeds to Feedburner. Redirecting your WordPress feeds to Feedburner enables you to take advantage of their many freely provided, highly useful tracking and statistical services. Although there are a few important things to consider before optimizing your feeds and switching to Feedburner, many WordPress users redirect their blog’s two main feeds — “main content” and “all comments” — using either a plugin or directly via htaccess. Here is the […] Continue reading »
How to Display Your Twitter Posts on Your WordPress Blog
Alright, time for another “How’d-you-do-that-thing-on-your-site?” post. This question comes from the one and only Mr. Graham of ImJustCreative.com. In a recent email, Graham literally begged me to share my “secret recipe” for displaying my latest Twitter Tweets (wow, did I actually just say that?) right here on Perishable Press: …Would be really really decent of you if you could let me know how to do it? Pretty please? How do you call the last twitter feed, what commands do you […] Continue reading »
WordPress Tip: Careful with that Autosave, Eugene
After upgrading WordPress from version 2.0.5 to 2.3.3, I did some experimenting with the “post autosave” feature. The autosave feature uses some crafty ajax to automagically save your post every 2 minutes (120 seconds by default). Below the post-editing field, you will notice a line of text that displays the time of the most recent autosave, similar to the following: Continue reading »
WordPress Tip: Remove Spam from the Comment Subscription Manager
After investigating some unusual 404 errors the other day, I found myself digging through the WordPress Admin Area trying to locate the “Subscribe to Comments” options panel. As it turns out, administrative options for the Subscribe to Comments plugin are split into two different areas. First, the S2C plugin provides configuration options under the WordPress General Settings > “Subscribe to Comments”, which enables users to tweak everything from subscription messages to custom CSS styles. New to me was the other […] Continue reading »
What is My WordPress Feed URL?
For future reference, this article covers each of the many ways to access your WordPress-generated feeds1. Several different URL formats are available for the various types of WordPress feeds — posts, comments, and categories — for both permalink and default URL structures. For each example, replace “http://example.com/” with the URL of your blog. Note: even though your blog’s main feed is accessible through many different URLs, there are clear benefits to using a single, consistent feed URL throughout your site. […] Continue reading »
Perishable News: Site Upgrades, Upcoming Interview, and PageRank Update
Ever since writing that last review article, I have been feeling the need to cut loose, relax, and blog about something a little more “down-to-earth,” like recent things that have been happening around here. If you are new to Perishable Press, rest assured that I try to keep these “site/personal news” update posts down to a minimum. Whenever possible, I save up a bunch of interesting off-topic things that I want to talk about, and then cram them all together […] Continue reading »
Arabic Version of Contact Coldform Released
Announcing an improved, Arabic version of my latest WordPress plugin, Contact Coldform. The new version features complete UTF-8 compatibility and has been completely translated to the Arabic language. Here is a detailed breakdown of changes made for the Arabic version: Continue reading »
WordPress Discussion Management: Enable or Disable Comments and Pingbacks via SQL
Continuing my quest to stop comment spam without using plugins, I have decided to disable comments on “old” posts. In my experience, over 90% of comment, trackback and pingback spam occurs on posts that have been online for over a month or so, just long enough to be indexed by the search engines and picked up by spammers. Especially for older posts that have managed to acquire a little page rank, the frequency of spam attempts is far greater than […] Continue reading »
Improve Site Performance by Increasing PHP Memory for WordPress
During the recent ASO server debacle, I raced frantically to restore functionality to Perishable Press. Along the way, one of the many tricks that I tried while trying to fix the dreaded “white screen of death” syndrome involved increasing the amount of PHP memory available to WordPress. This fix worked for me, but may not prove effective on every installation of WordPress. If you are unsure as to whether or not you need to increase your PHP memory, consult with […] Continue reading »
Quickly Disable or Enable All WordPress Plugins via the Database
Recently, while dealing with the dreaded white screen of death, I found myself unable to login to the WordPress Admin area to manually disable all of the plugins used here at Perishable Press. In the past, I have dealt with this situation by simply deleting all plugin files from the server, however this time, time was of the essence — I had only a few minutes with which to troubleshoot, diagnose, and ultimately resolve the deadly white-screen syndrome. Fortunately, after […] Continue reading »
WordPress Error Fix(?): Increase PHP Memory for cache.php
This trick isn’t guaranteed to prevent all WordPress-generated PHP memory errors, but it certainly seems to help reduce their overall occurrence. For some reason, after my host upgraded their servers to Apache 1.3.41, I began logging an extremely high number of fatal PHP “memory exhausted” errors resulting from the WordPress cache.php script. Here is an example of the countless errors that are generated: Continue reading »
