gistfile1.txt

<?php
/*
Plugin Name: Make Project's oEmbed
Plugin URI: http://makeprojects.com/
Description: Embed a Make Project into your Wordpress blog, just copy and paste the URL of the project (e.g. http://makeprojects.com/Project/Build-a-Makerspace/1390/1 ). This plugin will automatically embed using wp_oembed_add_provider. Enjoy a interactive Make Project's experience right in your blog.
Author: whyisjake, tmoskowite
Version: 1.0
Author URI: www.makezine.com
*/


// Wordpress oEmbed function
wp_oembed_add_provider( 'http://makeprojects.com/Project/*' , 'http://makeprojects.com/Embed' );

// oEmbed finder which corrects the URL and accounts for multiple links in one post
function makeprojects_oembed_finder($content){

	// url search and correction strings
	$htmlSrc = 'src="http://cacher.dozuki.net/static/embed/ifixit-embed.3.js?id=';
	$htmlAdd = '&site=makeprojects.com" data-dozuki-embed="3';
	$idOffset = 4;
	
	// find the url
	$pos = strpos($content, $htmlSrc);
	$srcLen = strlen($htmlSrc) + $idOffset;

	// loop and make corrections until out of links
	while($pos !== false){
		
		$uniqueHtml = substr($content, $pos, $srcLen);
		
		$newHtml = $uniqueHtml . $htmlAdd;
		
		$content = str_replace($uniqueHtml, $newHtml, $content);

		$pos = strpos($content, $htmlSrc, $pos + $srcLen);
		
	}
	
	return $content;
}

add_filter('the_content', 'makeprojects_oembed_finder');

?>