widgets['WP_Widget_Recent_Comments'])) {
remove_action('wp_head', array($wp_widget_factory->widgets['WP_Widget_Recent_Comments'], 'recent_comments_style'));
}
}
// remove injected CSS from gallery
function pf_gallery_style($css) {
return preg_replace("!!s", '', $css);
}
/**
* Loads modernizr, html5shiv, and foundation javascript
*
* @todo: Consider loading google cdn version of jquery
* @todo: Consider loading only relevant foundation javascript instead of the whole thing
*
*/
function pf_scripts_and_styles() {
if (!is_admin()) {
// comment reply script for threaded comments
if( get_option( 'thread_comments' ) ) { wp_enqueue_script( 'comment-reply' ); }
// enqueue styles and scripts
wp_enqueue_script( 'pf-modernizr', get_template_directory_uri() . '/foundation/bower_components/modernizr/modernizr.js', array(), null, false );
wp_enqueue_script( 'pf-js', get_template_directory_uri() . '/foundation/bower_components/foundation/js/foundation.min.js', array( 'jquery' ), '', true );
global $is_IE;
if ($is_IE) {
wp_enqueue_script ( 'html5shiv', "http://html5shiv.googlecode.com/svn/trunk/html5.js" , false, true);
}
}
}
/**
* Adding the conditional wrapper around ie stylesheet
*
* @link source: http://code.garyjones.co.uk/ie-conditional-style-sheets-wordpress/
*
*/
function pf_ie_conditional( $tag, $handle ) {
if ( 'pf-ie-only' == $handle )
$tag = '' . "\n";
return $tag;
}
/**
* Customize the output of caption.
*
* Thanks to DevPress.
*
* @link: http://devpress.com/blog/captions-in-wordpress/ Captions in Wordpress
*
*/
function pf_cleaner_caption( $output, $attr, $content ) {
/* We're not worried abut captions in feeds, so just return the output here. */
if ( is_feed() )
return $output;
/* Set up the default arguments. */
$defaults = array(
'id' => '',
'align' => 'alignnone',
'width' => '',
'caption' => ''
);
/* Merge the defaults with user input. */
$attr = shortcode_atts( $defaults, $attr );
/* If the width is less than 1 or there is no caption, return the content wrapped between the [caption]< tags. */
if ( 1 > $attr['width'] || empty( $attr['caption'] ) )
return $content;
/* Set up the attributes for the caption
. */
$attributes = ' class="figure ' . esc_attr( $attr['align'] ) . '"';
/* Open the caption
. */
$output = '';
/* Allow shortcodes for the content the caption was created for. */
$output .= do_shortcode( $content );
/* Append the caption text. */
$output .= '' . $attr['caption'] . '';
/* Close the caption
. */
$output .= '';
/* Return the formatted, clean caption. */
return $output;
}
/**
* Clean the output of attributes of images in editor.
*
* Thanks to SitePoint.
*
* @link http://www.sitepoint.com/wordpress-change-img-tag-html/ SitePoint
*
*/
function pf_image_tag_class($class, $id, $align, $size) {
$align = 'align' . esc_attr($align);
return $align;
}
// Remove width and height in editor, for a better responsive world.
function pf_image_editor($html, $id, $alt, $title) {
return preg_replace(array(
'/\s+width="\d+"/i',
'/\s+height="\d+"/i',
'/alt=""/i'
),
array(
'',
'',
'',
'alt="' . $title . '"'
),
$html);
}
/**
* Wrap images with figure tag.
*
* Thanks to Interconnectit
*
* @link: http://interconnectit.com/2175/how-to-remove-p-tags-from-images-in-wordpress/ Interconnectit
*
*/
function pf_img_unautop($pee) {
$pee = preg_replace('/