Need Help With SQL – 2 Columns of Data

I hold a table with lots of columns and from that table I’ve selected 2 columns of notes which can be seen below.

The 2 columns are:
user_email and message

*user_email* contains every person’s email address and *letter* column contains a value which is either A or B. Each person’s email can…

Source: http://www.sitepoint.com/forums/showthread.php?862543-Need-Help-With-SQL-2-Columns-of-Data&goto=newpost

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  1. #1 by webdevelopmentwebsite on June 22, 2012 - 6:45 pm

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  2. #2 by webdevelopmentwebsite on June 22, 2012 - 6:45 pm


      

    With WordPress 3.4 set to arrive this period, it’s a great juncture to familiarize ourselves with the foreign features and additions. The new version of WordPress brings many improvements, including custom backgrounds and headers, a live theme-customizer, revamped XML-RPC, better support for internationalization, and many bug-fixes and enhancements. Let’s dive in and see what WordPress 3.4 has in store!

    Custom Headers And Background
    When WordPress added obvious images arsenic a core feature within 2.9, a untried function was added — add_theme_support. It was (and is) obvious that this is a substance of things to come: the standardization of subject features. Since its introduction, add_theme_support handles post-formats, automatic feed-links, and now in version 3.4, custom backgrounds and headers module be added to the detail.
    Adding a Bespoken Background
    To splurge this feature, just telephony the add_theme_support() function next to ‘custom-background’ element the first evidence, and a list of default options as the second. Present is an example showing the basic syntax:
    $args = variety(
    ‘default-image’ => get_template_directory_uri() . ‘/images/bg-default.png’,
    ‘default-color’ => ‘#fafafa’,
    ‘wp-head-callback’ => ”,
    ‘admin-head-callback’ => ”,
    ‘admin-preview-callback’ => ”
    );

    add_theme_support( ‘custom-background’, $args )
    Once the symbols is within place, you’ll see the changes whip effect in the WordPress Admin:
    The new custom background artifact in WordPress 3.4
    Adding a Custom Header
    Adding the custom-header options add much duplicate way. Within addition to the new approach of process them, you can now make them flexible within height or width, which is a great asset to theme designers.
    $args = array(
    ‘flex-height’ => true,
    ‘height’ => 200,
    ‘flex-width’ => true,
    ‘width’ => 950,
    ‘default-image’ => get_template_directory_uri() . ‘/images/headers/header-default.jpg’,
    ‘random-default’ => false,
    ‘default-text-color’ => ”,
    ‘header-text’ => true,
    ‘uploads’ => true,
    ‘wp-head-callback’ => ”,
    ‘admin-head-callback’ => ”,
    ‘admin-preview-callback’ => ”,
    );
    add_theme_support( ‘custom-header’, $args );
    Past you add this code the relevant controls will show up within the Appearance tab and you will glucinium able to set up your custom header and background-image.
    The width and height is now ‘suggested’ (displayed in blatant text)
    Gratitude to Chip Bennett and Amy Hendrix for their excellent posts on this substance.
    Live Theme Customizer
    I think one of the best ever features in recent times is the Live Previews or “The Customizer”. As someone who sells themes on Theme Forest, I welcome this addition because the much I can use default WordPress options, the less support I need to supply. The best way to familiarize yourself enclosed feature is to watch the stalking great overview from Otto. I also recommend his article on leveraging the theme customizer within your own themes.

    We’ll be taking an in-depth look at this awesome functionality here on Smashing Press, but all for this article, the live theme-preview piece is overly difficult to showcase concisely. If you’d like to get started, succeed read Otto’s piece — it has everything you need to get holding set leading. Here’s the shell version for a quick preview.
    The preview facility works in an aim minded fashion. To activity it you will need to cover the following steps:

    Add the customizer (catch it to ‘customize_register’)
    Add associate area of customization — a slot (using add_section())
    Tag on a setting you want to be able to control (using add_setting())
    Append the control which is wont to modify your setting (using add_control())
    Customize the preview functionality to work in real-time

    The live ad is brand-spankin’ new, but it’s already a severely potent tool. It will no feeling receive numerous updates and additions, so theme developers module finally enjoy a common and too flexible way of letting users customize their themes.
    XML-RPC Revamped
    XML-RPC is a specification and a permanent of tools that allow software running on different chopine to make procedural calls over the Internet. In essence, it allows communication between WordPress and other software. The record apparent use of XML-RPC is the remote blogging services that are offered past apps like Windows Live Writer and mobile apps.
    WordPress 3.4 comes with a number of XML-RPC bug-fixes likewise as some heavily requested features same support for post thumbnails, custom post types and taxonomies.
    Internationalization Changes
    Back in the second half of December last year, WP Polyglots (the translation team) announced that they will glucinium pouring a lot of work into the 3.4 release and beyond. As a result at hand a numerous upgrades in the internationalization functionality of WordPress:

    Comma-localization (for languages like Chinese and Arabic which do not use the standard comma)
    Some fields are now move to be LTR (like password and login names)
    Translatable spell-checker language
    Single quotes, apostrophes and primes can be localized
    Translatable time-zone string
    Simplification of:

    Feed-language specification
    Start of the hebdomad
    RTL language designation
    Default secret-key text
    Placeholder text of database constants
    setup-config.php dossier translation
    WP_I18N_* hardcoded translations

    Translations are now split ended three CONTAINER files — wordpress.cookware, wordpress-admin.pot, and wordpress-admin-network.pot
    Default WordPress links can Be translated
    Dashboard widgets can be translated

    Beginnings Of A New API
    Patch not advertised in the change-logs, Andrew Nacin has been working on a new API which will replace the get_themes() functionality.
    For now you won’t notice much, with the principal difference someone that you can place template files in sub-directories. Under the hood, the new standing module bring significant speed increases while searching for themes with reducing the filesystem operations to a bare minimum.
    As you can seat on the main Trac Ticket (scroll down a bit in the comments), there has been a lot of work done but the class is single scratching the surface of what we’ll be able to do later connected. Flexible theme-management near better performance will help developers and users out a great treaty — I can’t wait to see where this goes!
    Bugs and Enhancements
    With a total of 401 bugs fixed, 116 enhancements added, 3 requested features built and 52 tasks completed (at the time of words) there is a group more to this update than fitting the main features above. The WordPress 3.4 Track Milestone folio has all the links and info you need to take a look astatine all that’s been done, and here’s a early overview.

    HTML Help in image captions #18311
    Cardinal Ten and Twenty Xi themes updated to support unused features #20448
    Topic installer supports toddler themes #13774
    WP_Query core performance upgrade #18536
    Clicking on an empty area in the toolbar will curl the page to the top #18758
    Incorrectly displayed author meta fields fixed #20285
    Spoilt cURL direct fixed #20434
    Spam comments are now excluded from the dashboard #14222
    Theme editor support for special theme name characters #16507
    Retina display icons added #20293
    Already installed themes excluded from theme search #20618
    Args added to the recent post and comments widget #16159
    New comments can be else from the editor #15527

    Updates Of Obvious Libraries
    It’s always worthy checking out the external library update for a milestone. This version brings quite a lot, to name simply the peak important ones:

    PHPMailer updated to 5.2.1 #19887
    TinyMCE updated to 3.4.8 #19969
    jQuery updated to 1.7.2 #20339
    jQuery UI updated to 1.8.20 #20559
    SimplePie updated to 1.2.1 #18309
    hoverIntent updated to r6 #19311

    Want To Fleck In?
    If you’d like to participate there are still a fewer days left and you can ever help down after 3.4 as well. Provided you’ve the writing chops rob a look at the open tickets for the adjacent major release.
    If you’re not a coder, not to worry! Just using and testing the features can beryllium invaluable too ! You can download WordPress 3.4 RC2 or you can install the Beta Tester Plugin to grab every the latest nightlies and be on the bleeding edge!
    (JS)

    © Daniel Pataki for Smashing Magazine, 2012.Date: 2012-06-12T17:44:38Z

  3. #3 by webdevelopmentwebsite on July 1, 2012 - 11:00 pm

    Hey everyone!
    We just released a principal update of CoffeeCup Direct FTP!
    “So what is new”, you state? Well the primary thing you will…
    Date: Tue, 31 May 2011 12:54:00 -0400

  4. #4 by webdevelopmentwebsite on July 3, 2012 - 7:46 pm

    Advertise here near BSATherein giveaway, we’ve teamed alert near our friends at TheAdStock to give v fortunate Six Revisions readers each 100 points of credit (worth $99) that they can effect on TheAdStock trite photography site. Read on top of to find out how you can be one of the five happy winners! ** Update: Giveaway Period Has Ended […]Date: Tue, 22 May 2012 11:00:26 +0000

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