function wpthumb_img_shortcode($args)
{
$args_attrs = array('class', 'alt');
$attrs = array();
foreach ($args_attrs as $att) {
if (isset($args[$att])) {
$attrs[$att] = $args[$att];
unset($args[$att]);
}
}
if (is_numeric($args[0])) {
$attachment_id = $args[0];
unset($args[0]);
return wp_get_attachment_image($attachment_id, $args, false, $attrs);
} else {
if (!empty($args)) {
$url = esc_url($args[0]);
unset($args[0]);
$image = wpthumb($url, $args);
list($width, $height) = getimagesize($image);
$attr = '';
foreach ($attrs as $a => $value) {
$attr .= ' ' . $a . '="' . esc_attr($value) . '"';
}
return '<img src="' . $image . '" width="' . $width . '" height="' . $height . '"' . $attr . ' />';
}
}
}
function get_avatar($size)
{
if (!hma_get_avatar_upload_path($this->user)) {
return null;
}
return wpthumb(hma_get_avatar_upload_path($this->user), $size);
}
function justified_infinite_scroll_foogallery_attachment_resize_thumbnail($original_image_src, $args, $thumbnail_object)
{
// Some defaults for the dynamic generation...
$arg_defaults = array('thumb_size' => 'large', 'width' => 0, 'height' => 0, 'jpeg_quality' => intval(foogallery_get_setting('thumb_jpeg_quality')), 'thumb_resize_animations' => foogallery_get_setting('thumb_resize_animations'));
$args = wp_parse_args($args, $arg_defaults);
$thumb_size = $args['thumb_size'];
if ($thumb_size != 'dynamic') {
//check if we are going to use the thumbnails that we already have
//check to make sure we have a valid ID, else return the original image
if ($thumbnail_object->ID > 0) {
$thumbnail_attributes = wp_get_attachment_image_src($thumbnail_object->ID, $thumb_size);
return $thumbnail_attributes[0];
} else {
return $original_image_src;
}
} else {
// To do dynamic generation, we need either a width or a height.
//If nothing is given then default to the thumb width setting in Settings->Media
$width = (int) $args['width'];
$height = (int) $args['height'];
if (0 == $width && 0 == $height) {
$args['width'] = (int) get_option('thumbnail_size_w');
}
return wpthumb($original_image_src, $args);
}
}
function _show_watermark_on_image_downsize($return, $id, $size)
{
$options = wpthumb_wm_get_options($id);
$options['pre_resize'] = true;
if (is_array($size) && key($size) === 0) {
$size = array('width' => $size[0], 'height' => $size[1]);
} else {
$size = wp_parse_args($size);
}
$size['watermark_options'] = $options;
return array(wpthumb(get_attached_file($id), $size));
}
function testmakeImageGreyScale()
{
add_filter('wspthumb_image_post', function (WP_Image_Editor $editor, $args) {
if (!is_a($editor, 'WP_Image_Editor_GD') || empty($args['greyscale'])) {
return $editor;
}
imagefilter($editor->get_image(), IMG_FILTER_GRAYSCALE);
return $editor;
}, 10, 2);
$path = dirname(__FILE__) . '/images/google.png';
error_log(wpthumb('http://hm-base.local/content/uploads/2013/01/ed6d35fe-5a9b-11e2-847b-fbb7185f3122.png', 'width=150&height=150&greyscale=1'));
}
function crb_modify_gallery_shortcote_markup($content)
{
// fix WP gallery image sizes
$pattern = "/<dt\\s*class='gallery-icon[^']*'\\s*>\\s*<a[^>]*href='([^']*)'>\\s*(<img[^>]+>)\\s*<\\/a>\\s*<\\/dt>/";
preg_match_all($pattern, $content, $gallery_items);
foreach ($gallery_items[0] as $index => $gallery_item_html) {
$full_image_url = $gallery_items[1][$index];
$image_html = $gallery_items[2][$index];
# http://andrew.hedges.name/experiments/aspect_ratio/
# required size : 165 x 114, cropped size : 500 x 345 pixels
# aspect ratio 55 : 38
$new_image_html = '<img class="attachment-thumbnail" src="' . wpthumb($full_image_url, 500, 345) . '" alt="" />';
$new_gallery_item_html = str_replace($image_html, $new_image_html, $gallery_item_html);
# update new markup
$content = str_replace($gallery_item_html, $new_gallery_item_html, $content);
}
return $content;
}
function resize($original_image_src, $args, $thumbnail_object)
{
$arg_defaults = array('width' => 0, 'height' => 0, 'crop' => true, 'jpeg_quality' => foogallery_thumbnail_jpeg_quality(), 'thumb_resize_animations' => foogallery_get_setting('thumb_resize_animations'));
$args = wp_parse_args($args, $arg_defaults);
$width = (int) $args['width'];
$height = (int) $args['height'];
$crop = (bool) $args['crop'];
//check if we are trying to get back the default thumbnail that we already have
if ($thumbnail_object->ID > 0 && $width == get_option('thumbnail_size_w') && $height == get_option('thumbnail_size_h') && $crop == get_option('thumbnail_crop')) {
$thumbnail_attributes = wp_get_attachment_image_src($thumbnail_object->ID);
return $thumbnail_attributes[0];
}
//we need either a width or a height. If nothing is given then default to the thumb width setting in Settings->Media
if (0 == $width && 0 == $height) {
$args['width'] = (int) get_option('thumbnail_size_w');
}
return wpthumb($original_image_src, $args);
}
protected function set_mask($image_width, $image_height, $required_width, $required_height)
{
$watermark_src = '';
$width_diff = 0;
$height_diff = 0;
if ($image_width > $required_width) {
$width_diff = ($image_width - $required_width) * 100 / $image_width;
}
if ($image_height > $required_height) {
$height_diff = ($image_height - $required_height) * 100 / $image_height;
}
if ($width_diff > 0 || $height_diff > 0) {
$correction = max($width_diff, $height_diff);
$new_image_width = $image_width - $correction / 100 * $image_width;
$new_image_height = $image_height - $correction / 100 * $image_height;
} else {
$new_image_width = $image_width;
$new_image_height = $image_height;
}
$watermark_new_size = min($new_image_width, $new_image_height) * ($this->scale_ratio / 100);
$mask_src = wpthumb($watermark_src, array('width' => $watermark_new_size, 'height' => $watermark_new_size, 'crop' => false));
$this->args['mask'] = $mask_src;
return $watermark_new_src;
}
/**
* hma_get_avatar_upload function.
*
* @param object $user
* @param int $width
* @param int $height
* @param bool $crop
* @return string
*/
function hma_get_avatar_upload($user, $width, $height, $crop)
{
if ($path = hma_get_avatar_upload_path($user)) {
return wpthumb($path, $width, $height, $crop);
}
return '';
}
//Assign our Fields
$title = get_the_title();
$effect = get_theme_mod('wf_hero_background_image_color');
$opacity = get_theme_mod('wf_hero_background_image_opacity', '0.5');
$style = get_theme_mod('wf_hero_header_style', 'box-brand-primary');
$post = $wp_query->post;
$post_id = $post->ID;
$post_object = get_post($post_id);
//Images
if (get_theme_mod('wf_hero_background_type', 'picture') == 'upload') {
$image_url = get_theme_mod('wf_hero_background_image');
$image = wpthumb($image_url, 'width=1600&crop=0');
} elseif (get_theme_mod('wf_hero_background_type', 'picture') == 'picture') {
$image_url = get_theme_mod('wf_hero_background_picture', WEFOSTER_HERO_BACKGROUND);
$image = wpthumb($image_url, 'width=1600&crop=0');
}
?>
<div class="wf-hero box-vertical-full margin-bottom-full <?php
echo $style;
?>
darken" style="min-height: <?php
echo $height;
?>
vh;">
<div class="wf-hero-background <?php
echo $effect;
?>
" style="background-image: url(<?php
echo $image;
<div data-src="<?php
echo $img_normal;
?>
"></div>
<div data-src="<?php
echo $img_retina;
?>
" data-media="(min-width: 768px) and (min-device-pixel-ratio: 2.0)"></div>
<!-- mobile -->
<div data-src="<?php
echo wpthumb($img_normal, 'width=640&height=960&crop=1&crop_from_position=center,center');
?>
" data-media="(max-width: 767px)"></div>
<div data-src="<?php
echo wpthumb($img_retina, 'width=900&height=1600&crop=1&crop_from_position=center,center');
?>
" data-media="(max-width: 767px) and (min-device-pixel-ratio: 2.0)"></div>
<!-- In IE8 the Slider cannot set the background image. This is a workaround -->
<!--[if (lt IE 9) & (!IEMobile)]>
<span data-src="<?php
echo $img_normal;
?>
"></span>
<![endif]-->
<noscript>
<img src="<?php
echo $img_normal;
?>
function x_banner_button($atts, $content)
{
ob_start();
if (has_post_thumbnail($post->ID)) {
$image = wp_get_attachment_image_src(get_post_thumbnail_id($post->ID), 'single-post-thumbnail');
$thumb_img = get_post(get_post_thumbnail_id($post->ID));
$imagePath = $image[0];
}
$output = '<div class="bannerText">';
$output .= '<div id="page-header" style="background-image: url(' . wpthumb($imagePath, 'width=1500&height=450&crop=1&resize=1') . ')">';
$output .= '<div class="container">';
$output .= '<div class="container pageheader">';
$output .= '<h2>' . get_the_title() . '</h2>';
$output .= '<div class="text-separator"></div>';
$output .= '<h4>';
if (is_plugin_active('secondary-title/secondary-title.php')) {
//plugin is activated
$output .= get_secondary_title();
}
$output .= '</h4>';
$output .= '</div>';
$settings = get_option("lowestroomavailable");
$var1 = unserialize($settings);
//print_r($var1);
//$amt = $var1->amount;
if ($var1->amount != 0) {
$output .= '<a class="btn-danger bannerbtn pull-right">Need a room tonight? Book for ' . edd_currency_filter(edd_format_amount($var1->amount)) . '</a>';
}
$output .= '</div>';
$output .= '</div>';
$output .= '</div>';
return $output;
$returnvariable = ob_get_clean();
return $returnvariable;
}
function get_avatar($size = null)
{
$this->avatar_path = null;
if (($avatar = get_user_meta($this->user->ID, '_facebook_avatar', true)) && file_exists($avatar)) {
$this->avatar_path = $avatar;
} elseif ($this->sso_provider->is_authenticated()) {
$user_info = $this->sso_provider->get_facebook_user_info();
$image_url = "http://graph.facebook.com/{$user_info['id']}/picture?type=large";
$this->avatar_path = $this->save_avatar_locally($image_url, 'jpg');
update_user_meta($this->user->ID, '_facebook_avatar', $this->avatar_path);
}
return wpthumb($this->avatar_path, $size);
}
/**
* Hammy Time
*
* @param $content
* @return DOM element with fallback (<figure> -> <img>)
*/
function hammy_replace_images($content)
{
global $post;
$options = get_option('hammy_options');
preg_match_all('/<img (.*?)\\/>/', $content, $images);
if (!is_null($images)) {
foreach ($images[0] as $index => $value) {
$doc = new DOMDocument();
$doc->loadHTML($value);
$items = $doc->getElementsByTagName('img');
foreach ($items as $item) {
// Get Attributes
$original = $item->getAttribute('src');
$width = $item->getAttribute('width');
$height = $item->getAttribute('height');
$class = $item->getAttribute('class');
$alt = $item->getAttribute('alt');
$title = $item->getAttribute('title');
// Check if it's part of an ignored class
$ignoreClasses = explode(",", $options['hammy_ignores']);
$ignorelist = '/' . implode("|", $ignoreClasses) . '/';
if (!preg_match($ignorelist, $class)) {
// Get Sizes
$sizes = explode(",", $options['hammy_breakpoints']);
// Render Sizes
$i = 0;
$breakpoint = null;
// Output & Replace Strings
$newimage = '<figure class="hammy-responsive ' . $class . '" title="' . $title . '" ';
foreach ($sizes as $size) {
if ($size <= $width) {
$resized_image = wpthumb($original, 'width=' . $size . '&crop=0');
$newimage .= ' data-media' . $breakpoint . '="' . $resized_image . '"';
}
$i++;
$breakpoint = $size;
}
// Fallback incase original image is smaller then smallest breakpoint
if ($width < $sizes[0]) {
$newimage .= ' data-media="' . $original . '"';
}
$newimage .= '><noscript><img src="' . $original . '" alt="' . $alt . '" title="' . $title . '" width="' . $width . '" height="' . $height . '"></noscript></figure>';
$content = str_replace($images[0][$index], $newimage, $content);
}
}
}
}
return $content;
}
function meetup_recentwork()
{
$i = 0;
$api_response = wp_remote_get('http://api.meetup.com/2/profiles.json?key=' . MEETUP_API . '&sign=true&group_urlname=' . MEETUP_GROUP . '&page=100');
$mfile = wp_remote_retrieve_body($api_response);
$meetup = json_decode(preg_replace('/[\\x00-\\x1F\\x80-\\xFF]/', '', $mfile), true);
$recentwork = array();
$question_id_url = get_option('meetup_question_url');
$question_id_img = get_option('meetup_question_img');
foreach ($meetup['results'] as $person) {
$id = $person['member_id'];
if ($person['answers']) {
foreach ($person['answers'] as $question) {
if ($question['question_id'] == $question_id_url) {
$url = $question['answer'];
}
if ($question['question_id'] == $question_id_img) {
$img = $question['answer'];
}
}
}
if (strpos($img, '.jpg') !== false || strpos($img, '.png') !== false) {
$recentwork[] = array('url' => $url, 'img' => $img, 'id' => $id);
}
$url = '';
$img = '';
}
// Randomize recent work items to keep it fair & interesting
shuffle($recentwork);
$profile = get_option('meetup_people_index');
$output = '<div class="home-recent-wrap">';
foreach ($recentwork as $site) {
$url = $site['url'];
$img = $site['img'];
// Skip if questions not answered
if ($url && $img) {
$thumb = wpthumb($img, 'width=330&height=220&crop=1&jpeg_quality=95', false);
$profilepic = $profile[$site['id']]['photo'];
$name = $profile[$site['id']]['name'];
$link = $profile[$site['id']]['link'];
$sitetitle = substr(get_site_title($url), 0, 30) . '...';
if ($thumb) {
$output .= '<div class="home-thumb-recent" style="background-image:url(' . $thumb . ')"><div class="home-thumb-recent-desc"><a href="' . $link . '"><img src="' . $profilepic . '" /></a><div class="home-recent-title"><a href="' . $url . '" rel="nofollow" target="_blank">' . $sitetitle . '</a></div><div class="home-recent-author"><em>by </em><a href="' . $link . '">' . $name . '</a></div></div></div>';
} else {
$i -= 1;
}
}
if (++$i == 100) {
break;
}
}
$output .= '</div>';
// Store in case of transient fail
update_option('meetup_recentwork_backup', $output);
return $output;
}
protected function get_src()
{
$args = apply_filters('carbon_image_wpthumb_args', $this->args, $this->size_name, $this->image_url);
return wpthumb($this->image_url, $args);
}
<?php
include_once '../../../../../wordpress/wp-load.php';
include_once '../../wpthumb.php';
$args = array('width' => 200, 'height' => 200, 'default' => dirname(dirname(__FILE__)) . '/images/google.png');
?>
Should be Google:
<img src="<?php
echo wpthumb(ABSPATH . 'foo.jpg', $args);
?>
"><br />
Should be Yahoo
<img src="<?php
echo wpthumb('http://blogs.edgehill.ac.uk/webservices/files/2010/12/yahoo-logo.jpg', $args);
?>
">
function hm_get_post_image($post = null, $w = 0, $h = 0, $crop = false, $id = null, $default = null)
{
if ($post === null) {
global $post;
}
// stop images with no post_id slipping in
if ($post->ID == 0 && !$id) {
return;
}
$id = $id ? $id : hm_get_post_image_id($post);
if ($id) {
return wpthumb(get_attached_file($id), $w, $h, $crop, true, wpthumb_wm_get_options($id));
}
$att_id = hm_get_post_attached_image_id($post);
if ($att_id) {
return wpthumb(get_attached_file($att_id), $w, $h, $crop, true, wpthumb_wm_get_options($id));
}
//if there is no id, then try search the content for an image
if ($return = wpthumb(hm_get_post_internal_image($post), $w, $h, $crop, true, wpthumb_wm_get_options($id))) {
return $return;
}
if ($return = hm_get_post_external_image($post)) {
return $return;
}
if ($default) {
$file = $default === 'default' ? dirname(__FILE__) . '/includes/image-unavailable.png' : $default;
return wpthumb($file, $w, $h, $crop, true);
}
}
function get_avatar($size = null)
{
$this->avatar_path = null;
if (($avatar = get_user_meta($this->user->ID, '_twitter_avatar', true)) && file_exists($avatar)) {
$this->avatar_path = $avatar;
} elseif ($this->sso_provider->is_authenticated()) {
$user_info = $this->sso_provider->user_info();
if (empty($user_info['screen_name'])) {
return null;
}
$image_url = "http://img.tweetimag.es/i/{$user_info['screen_name']}_o";
$this->avatar_path = $this->save_avatar_locally($image_url, 'png');
// saving teh image failed
if (!$this->avatar_path) {
return null;
}
update_user_meta($this->user->ID, '_twitter_avatar', $this->avatar_path);
}
return wpthumb($this->avatar_path, $size);
}
$action = '<div class="cover-photo-action vertical-center site-description my-profile"><a data-toggle="tooltip" data-placement="right" title="' . $text . '" data-container="body" href=' . $link . '><i class="fa fa-camera-retro"></i></a></div>';
} else {
$action = '';
}
}
}
//Check for the default image sizes.
$option = get_theme_mod('wf_plus_bp_cover_photo_default_sizes');
if ($option == 'custom') {
$settings['width'] = get_theme_mod('wf_plus_bp_cover_photo_width');
$settings['height'] = get_theme_mod('wf_plus_bp_cover_photo_height');
} else {
$settings['width'] = WEFOSTER_DEFAULT_BP_COVER_WIDTH;
$settings['height'] = WEFOSTER_DEFAULT_BP_COVER_HEIGHT;
}
$src = wpthumb($cover_image_url, 'width=' . $settings['width'] . '&height=' . $settings['height'] . '&crop=true');
?>
<div style="height:<?php
echo $settings['height'];
?>
px;" class="bp-cover-photo box-vertical-full margin-bottom-none margin-left-none margin-right-none">
<?php
echo $action;
?>
<?php
do_action('wf_open_bp_cover_photo');
?>
function testMultipleRemotePathCacheFileNames()
{
$files = array('http://fbcdn-profile-a.akamaihd.net/hprofile-ak-snc4/276941_243774452360675_675769393_n.jpg', 'http://fbcdn-profile-a.akamaihd.net/hprofile-ak-snc4/372977_301165979915058_1266923901_n.jpg', 'http://fbcdn-profile-a.akamaihd.net/hprofile-ak-snc4/373643_305978336102241_1099286630_n.jpg');
$wp_thumb_files = array();
foreach ($files as $url) {
$url = wpthumb($url, 'width=100&crop=1&height=100');
$this->assertNotContains($url, $wp_thumb_files);
}
}
/**
* Output Header CSS
*
* @since 1.0.0
*
*/
function wf_plus_header_background_effects()
{
$header_image_type = get_theme_mod('wf_header_background_type', 'picture');
//Is the header background image a preset PICTURE?
if ($header_image_type == 'picture') {
//Is a default picture set? Set it as default
if (defined('WEFOSTER_HEADER_BACKGROUND')) {
$header_image_url = get_theme_mod('wf_header_background_picture', WEFOSTER_HEADER_BACKGROUND);
} else {
$header_image_url = get_theme_mod('wf_header_background_picture');
}
if (empty($header_image_url)) {
return;
}
$header_image_cropped = 'url("' . wpthumb($header_image_url, 'width=1600&crop=0') . '")';
} elseif ($header_image_type == 'texture') {
$header_image_cropped = 'url("' . get_theme_mod('wf_header_background_texture') . '")';
} else {
$header_image_url = get_theme_mod('wf_header_background_image');
$header_image_cropped = 'url("' . wpthumb($header_image_url, 'width=1600&crop=0') . '")';
}
$header_image_background_position = get_theme_mod('header_image_background_position');
$header_blur = get_theme_mod('wf_header_background_image_blur', 'inherit');
$header_opacity = get_theme_mod('wf_header_background_image_opacity', '0.2');
?>
.wefoster-plus-header-overlay {
<?php
if ($header_opacity != 1) {
?>
opacity: <?php
echo $header_opacity;
?>
;
<?php
}
?>
background-image: <?php
echo $header_image_cropped;
?>
;
}
.wefoster-framework .wefoster-plus-header-overlay.upload,
.wefoster-framework .wefoster-plus-header-overlay.picture {
background-position-y: <?php
echo $header_image_background_position;
?>
%;
}
<?php
}
