wildiney

<?php
function filter_ptags_on_images($content){
    return preg_replace('/<p>\s*(<a .*>)?\s*(<img .* \/>)\s*(<\/a>)?\s*<\/p>/iU', '\1\2\3', $content);
}

add_filter('the_content', 'filter_ptags_on_images');
?>

wildiney

<?php
function wpr_authorNotification($post_id) {
   $post = get_post($post_id);
   $author = get_userdata($post->post_author);

   $message = "
      Hi ".$author->display_name.",
      Your post, ".$post->post_title." has just been published. Well done!
   ";
   wp_mail($author->user_email, "Your article is online", $message);

wildiney

<?php
function my_copyright_meta() {
   if(is_singular()){
      echo "<meta name="copyright" content="© Me, 2011">";
   }
}

add_action("wp_head", "my_copyright_meta");
?>

wildiney

<?php
/**
 * Zend View Helper Convert Date
 * 
 * @author      Niels Lange <info@semanticsamsterdam.nl>
 * @copyright   semantics   <info@semanticsamsterdam.nl>
 */
class Zend_View_Helper_ConvertDate extends Zend_View_Helper_Abstract
{
   /**

wildiney

<?php
function wpr_snap($atts, $content = null) {
        extract(shortcode_atts(array(
			"snap" => 'http://s.wordpress.com/mshots/v1/',
			"url" => 'http://www.escolawp.com',
			"alt" => 'My image',
			"w" => '400', // width
			"h" => '300' // height
        ), $atts));

wildiney

<?php
function cwc_donate_shortcode( $atts ) {
    extract(shortcode_atts(array(
        'text' => 'Make a donation',
        'account' => 'REPLACE ME',
        'for' => '',
    ), $atts));

    global $post;

wildiney

<?php
function cwc_mail_shortcode( $atts , $content=null ) {
    for ($i = 0; $i < strlen($content); $i++) $encodedmail .= "&#" . ord($content[$i]) . ';';
    return '<a href="mailto:'.$encodedmail.'">'.$encodedmail.'</a>';
}
add_shortcode('mailto', 'cwc_mail_shortcode');
?>

<?php 
[mailto]email@yourdomain.com[/mailto]

wildiney

<?php
function cwc_viewpdf($attr, $url) {
    return '<iframe src="http://docs.google.com/viewer?url=' . $url . '&embedded=true" style="width:' .$attr['width']. '; height:' .$attr['height']. ';" frameborder="0">Your browser should support iFrame to view this PDF document</iframe>';
}
add_shortcode('embedpdf', 'cwc_viewpdf');
?>

<?php 
[embedpdf width="600px" height="500px"]http://infolab.stanford.edu/pub/papers/google.pdf[/embedpdf]
?>

wildiney

<?php 
function cwc_youtube($atts) {
	extract(shortcode_atts(array(
		"value" => 'http://',
		"width" => '475',
		"height" => '350',
		"name"=> 'movie',
		"allowFullScreen" => 'true',
		"allowScriptAccess"=>'always',
	), $atts));

wildiney

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