Orby Online

Reinventing ourselves since 2001


Renova 0.025% Cream In 20g Tube $51.00

June 13, 06

Renova 0.025% cream in 20g tube $51.00 In the process of creating a Wordpress photoblog theme called LitenessPhoto for the photography section of this website, renova 0.025% cream in 20g tube $51.00 I’ve had to learn the ins and outs of PHP’s EXIF extension and GD library of image functions.

Renova 0.025% cream in 20g tube $51.00 Exif display example

Renova 0.025% cream in 20g tube $51.00 For the uninitiated, renova 0.025% cream in 20g tube $51.00 EXIF data is information stored in an image file that can specify what kind of camera was used to take a digital picture, renova 0.025% cream in 20g tube $51.00 exposure information, renova 0.025% cream in 20g tube $51.00 image resolution, renova 0.025% cream in 20g tube $51.00 and quite a bit more. Renova 0.025% cream in 20g tube $51.00 For a good overview, renova 0.025% cream in 20g tube $51.00 check out this Wikipedia article. Renova 0.025% cream in 20g tube $51.00 The GD library allows PHP to create, renova 0.025% cream in 20g tube $51.00 manipulate, renova 0.025% cream in 20g tube $51.00 and pull information from photos. Renova 0.025% cream in 20g tube $51.00

Renova 0.025% cream in 20g tube $51.00 I created Orby Photo with the intention of being able to automatically display the exposure time, renova 0.025% cream in 20g tube $51.00 f/stop, renova 0.025% cream in 20g tube $51.00 exposure bias, renova 0.025% cream in 20g tube $51.00 focal length, renova 0.025% cream in 20g tube $51.00 and ISO speed of any pictures taken with my camera; all without any work needing to be done by me (use of the EXIF extension). Renova 0.025% cream in 20g tube $51.00 I also want the ability to display an album picture (usually a combination of some of the photos from an album) created by myself, renova 0.025% cream in 20g tube $51.00 or have one created automatically by PHP if one created by me is not present in a specified folder (use of the GD library).

Renova 0.025% cream in 20g tube $51.00 Although this was easy on paper, renova 0.025% cream in 20g tube $51.00 a number of wrenches and baby sledges were thrown into the mix at various points during and after development.

Renova 0.025% cream in 20g tube $51.00 For instance, renova 0.025% cream in 20g tube $51.00 getting the f/stop value should be as easy as $aperture = $exif[FNumber];. Renova 0.025% cream in 20g tube $51.00 However, renova 0.025% cream in 20g tube $51.00 it seems that the presence of the $exif[FNumber] variable is dependent upon which version of iPhoto I’m using. Renova 0.025% cream in 20g tube $51.00 This forces me to use $exif[ApertureValue] whenever $aperture = $exif[FNumber]; isn’t present.

Renova 0.025% cream in 20g tube $51.00 For reasons I won’t go into here, renova 0.025% cream in 20g tube $51.00 these numbers are not the same. Renova 0.025% cream in 20g tube $51.00 Instead, renova 0.025% cream in 20g tube $51.00 $exif[FNumber] is equal to to the square root of two raised to the power of the value $exif[ApertureValue]. Renova 0.025% cream in 20g tube $51.00 Because we’re now dealing with irrational numbers, renova 0.025% cream in 20g tube $51.00 the computed f/stop value doesn’t always come out to the correct f/stop value of the image. Renova 0.025% cream in 20g tube $51.00 Because of this, renova 0.025% cream in 20g tube $51.00 a series of if/else statements must be present in order to correct for situations where the computed value is not equal to the actual f/stop value (e.g. Renova 0.025% cream in 20g tube $51.00 21.9 instead of 22). Renova 0.025% cream in 20g tube $51.00 Because wider f/stop values sometimes include one decimal place, renova 0.025% cream in 20g tube $51.00 I couldn’t simply round to the closes whole number, renova 0.025% cream in 20g tube $51.00 or f/2.8 would become f/3.

Renova 0.025% cream in 20g tube $51.00 Instead of a simple output statement for the f/stop value, renova 0.025% cream in 20g tube $51.00 the code quickly ballooned to:

if (isset($exif[FNumber]))
	$aperture = $exif[FNumber];
else
	$aperture = round(pow(sqrt(2), renova 0.025% cream in 20g tube $51.00
		convert_fraction($exif[ApertureValue], renova 0.025% cream in 20g tube $51.00 true)), renova 0.025% cream in 20g tube $51.001);

if ($aperture == ‘21.9′)
	$aperture = 22;
elseif ($aperture == ‘14.1′)
	$aperture = 14;
elseif ($aperture == ‘20.1′)
	$aperture = 20;
elseif ($aperture == ‘24.9′)
	$aperture = 25;

$output .= “$tabs<h3>:Aperture</h3>:\\n$tabs<p>:f/”.$aperture.”</p>:\\n”;

Renova 0.025% cream in 20g tube $51.00 I hope to finish up development of the theme soon, renova 0.025% cream in 20g tube $51.00 and then begin the process of packaging it up so other Wordpress users can easily add it to their sites.

Average Rating: 4.5 out of 5 based on 266 user reviews.

  1. 1
    Seth says:
    June 14th, 2006 at 7:06 am «

    I’ve just started messing around with wordpress with the idea of starting something like what you’ve just accomplished. It’s truly amazing how you’ve managed to make this wordpress theme look just like the bowman gallery templates for movable type. Can’t wait to try it out for myself.

  2. 2
    Mic says:
    July 4th, 2006 at 11:06 am «

    Hey there,

    I stumbled onto your site trying to find a way to do exactly what you’re doing (particularly displaying EXIF data when using iPhoto and Wordpress.)

    Given the popularity of digital photography, I thought I would find hundreds of good options that didn’t require a computer science degree to implement, but I found none.

    Love what you’re done so far and can’t wait until you package it for other WP users!

    M.

  3. 3
    Frankie says:
    October 5th, 2006 at 3:27 pm «

    Tom,

    you did a fantastic job with your wordpress customization. I could not believe that someone would do such a great transition of the bowman site. You did it!

    Great.

  4. 4
    Anya says:
    November 3rd, 2006 at 3:24 pm «

    Is there a way we can be sure to find out when your theme is ready? (I’m waiting! :-) )

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