Upload Feature Inhibited Error When Adding Files or Images in ModX

When trying to upload files, images or photos using the built-in file uploading utility in ModX Manage Files page, tinyMCE or FCKeditor (FCK) Resource Browser, the following error message may appear and uploading fails.

Upload feature inhibited – make sure uploads are supported and the directory is writable for PHP.

or,

Failed to upload file, internal error.

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Make WordPress Blog More Secure Using Secret Key

A new security feature has been added since WordPress 2.5 and all future versions (including WordPress 2.5.1 that just been released). The Secret Key is been added to wp-config.php file to enhance the security passwords used by WordPress blog, or more specifically the password hashing and cookie security.
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Call to Undefined Function get_currentuserinfo() Error in WordPress

In WordPress blog publishing system, there may be error been logged in Apache web server error_log file or been displayed on web pages which looks like the following line:

Fatal error: Call to undefined function: get_currentuserinfo() in /wordpress/wp-content/plugins/plugin.php

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Flex GIF Animator Free Register Code for Activation on GAOTD

Flex GIF Animator is a graphic editor that helps users to create animated GIF, Flash, Quicktime movie and self-play animations with real-time 3D effects, which can then embed on website as banner, ads or web buttons, use in PowerPoint presentations, or simply send to friends for fun viewing. Flex GIF Animator is optimized for smallest target file size or compression ratio with before-and-after animated previews with real time optimized results.
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Notification Emails Not Send After Comment Approval in WordPress 2.5 and 2.5.1

In WordPress 2.5 and WordPress 2.5.1, when the option is set to email post author whenever a comment is posted (comments_notify = 1), no notification email is generated or sent to notify the post author if the comment is held in moderation queue and is only approved later via edit-comments.php.
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Media Buttons Disabler Plugin to Remove “Add Media” Icons in WordPress 2.5

Media Buttons, the “Add Media” buttons is a new addition in WordPress 2.5 which replaces the static “Upload” box below the post editing field. When click on one of the buttons, such as “Add an Image”, “Add Video”, “Add Audio” or “Add Media”, a Flash based Media and File Uploader which supports multi-file upload with uploading progress status bar indicator will be opened.
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Call to Undefined Function: wp_constrain_dimensions() When Uploading Images or image_downsize() in Gallery/Media Library in WordPress 2.5

When using WordPress 2.5 Flash based image uploader to upload pictures to the web server, or when clicking on the Media Library or Gallery tab in the WordPress Flash Image Uplaoder, the following PHP error may occurs no matter what web browser user is using, including Internet Explorer and Firefox.
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WordPress 2.5.1 Released for Download

Bloggers using WordPress 2.5 blog publishing system who face problems with the new Flash-based Media Uplaoder or having “crunching” error whenever uploading photos or images should now upgrade to WordPress 2.5.1, which fixes many bugs related to new interface in WordPress 2.5 such as call to undefined function ctype_digit(), plus critial security fix.
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