本文整理汇总了PHP中wp_embed_defaults函数的典型用法代码示例。如果您正苦于以下问题：PHP wp_embed_defaults函数的具体用法？PHP wp_embed_defaults怎么用？PHP wp_embed_defaults使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了wp_embed_defaults函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的PHP代码示例。
示例1: get_default_sizes
function get_default_sizes()
{
$wp_embed_defaults = wp_embed_defaults();
$height = intval(get_option('documentcloud_default_height', $wp_embed_defaults['height']));
$width = intval(get_option('documentcloud_default_width', $wp_embed_defaults['width']));
$full_width = intval(get_option('documentcloud_full_width', WP_DocumentCloud::DEFAULT_EMBED_FULL_WIDTH));
return array('height' => $height, 'width' => $width, 'full_width' => $full_width);
}
开发者ID:eyeseast，项目名称:wordpress-documentcloud，代码行数:8，代码来源:documentcloud.php
示例2: tamatebako_attachment_text
/**
* Handles text attachments on their attachment pages.
* @author Justin Tadlock <[email protected]>
* @since 3.0.0
*/
function tamatebako_attachment_text($mime = '', $file = '')
{
$embed_defaults = wp_embed_defaults();
$text = '<object class="text" type="' . esc_attr($mime) . '" data="' . esc_url($file) . '" width="' . esc_attr($embed_defaults['width']) . '" height="' . esc_attr($embed_defaults['height']) . '">';
$text .= '<param name="src" value="' . esc_url($file) . '" />';
$text .= '</object>';
return $text;
}
开发者ID:WPDevHQ，项目名称:nevertheless，代码行数:13，代码来源:attachment.php
示例3: bootstrap
/**
* Bootstrap this plugin
*
* @param string $file
*/
public static function bootstrap($file)
{
self::$file = $file;
Pronamic_Google_Maps_Plugin::bootstrap();
Pronamic_Google_Maps_Widget::bootstrap();
Pronamic_Google_Maps_Shortcodes::bootstrap();
// Actions and hooks
add_action('init', array(__CLASS__, 'init'));
add_filter('parse_query', array(__CLASS__, 'parse_query'), 1000);
// Options
$embed_size = wp_embed_defaults();
self::$defaultWidth = $embed_size['width'];
self::$defaultHeight = $embed_size['height'];
}
开发者ID:Warpsmith，项目名称:wp-pronamic-google-maps，代码行数:19，代码来源:Maps.php
示例4: shortcode
function shortcode($attr, $url = '')
{
global $rte;
if (empty($url)) {
return '';
}
$rawattr = $attr;
$attr = wp_parse_args($attr, wp_embed_defaults());
// kses converts & into & and we need to undo this
// See http://core.trac.wordpress.org/ticket/11311
$url = str_replace('&', '&', $url);
// Look for known internal handlers
ksort($this->handlers);
foreach ($this->handlers as $priority => $handlers) {
foreach ($handlers as $id => $handler) {
if (preg_match($handler['regex'], $url, $matches) && is_callable($handler['callback'])) {
if (false !== ($return = call_user_func($handler['callback'], $matches, $attr, $url, $rawattr))) {
return apply_filters('embed_handler_html', $return, $url, $attr);
}
}
}
}
// Check for a cached result (stored in the post meta)
$cachekey = '_oembed_' . md5($url . serialize($attr));
if ($this->usecache) {
$cache = $this->rte->get_cache($cachekey);
// Failures are cached
if ('{{unknown}}' === $cache) {
return $this->maybe_make_link($url);
}
if (!empty($cache)) {
return apply_filters('embed_oembed_html', $cache, $url, $attr);
}
}
// Use oEmbed to get the HTML
$attr['discover'] = apply_filters('embed_oembed_discover', false) && current_user_can('unfiltered_html');
$html = wp_oembed_get($url, $attr);
// Cache the result
$cache = $html ? $html : '{{unknown}}';
$this->rte->set_cache($cachekey, $cache, 3600 * 24 * 7);
// one week
// If there was a result, return it
if ($html) {
return apply_filters('embed_oembed_html', $html, $url, $attr);
}
// Still unknown
return $this->maybe_make_link($url);
}
开发者ID:farvig，项目名称:wp-boilerplate，代码行数:48，代码来源:main.php
示例5: render
protected function render()
{
$settings = $this->get_settings();
if (empty($settings['link'])) {
return;
}
$this->_current_instance = $settings;
add_filter('oembed_result', [$this, 'filter_oembed_result'], 50, 3);
$video_html = wp_oembed_get($settings['link']['url'], wp_embed_defaults());
remove_filter('oembed_result', [$this, 'filter_oembed_result'], 50);
if ($video_html) {
?>
<div class="elementor-soundcloud-wrapper">
<?php
echo $video_html;
?>
</div>
<?php
}
}
开发者ID:pojome，项目名称:elementor，代码行数:20，代码来源:audio.php
示例6: test_shortcode_should_cache_failure_in_post_meta_for_known_post
public function test_shortcode_should_cache_failure_in_post_meta_for_known_post()
{
$GLOBALS['post'] = $this->factory()->post->create_and_get();
$url = 'https://example.com/';
$expected = '<a href="' . esc_url($url) . '">' . esc_html($url) . '</a>';
$key_suffix = md5($url . serialize(wp_embed_defaults($url)));
$cachekey = '_oembed_' . $key_suffix;
$cachekey_time = '_oembed_time_' . $key_suffix;
add_filter('pre_oembed_result', '__return_empty_string');
$actual = $this->wp_embed->shortcode(array(), $url);
remove_filter('pre_oembed_result', '__return_empty_string');
$this->assertEquals($expected, $actual);
$this->assertEquals('{{unknown}}', get_post_meta($GLOBALS['post']->ID, $cachekey, true));
$this->assertEmpty(get_post_meta($GLOBALS['post']->ID, $cachekey_time, true));
// Result should be cached.
$actual = $this->wp_embed->shortcode(array(), $url);
$this->assertEquals($expected, $actual);
}
开发者ID:atimmer，项目名称:wordpress-develop-mirror，代码行数:18，代码来源:WpEmbed.php
示例7: shortcode
/**
* The {@link do_shortcode()} callback function.
*
* Attempts to convert a URL into embed HTML. Starts by checking the URL against the regex of the registered embed handlers.
* If none of the regex matches and it's enabled, then the URL will be given to the {@link WP_oEmbed} class.
*
* @uses wp_oembed_get()
* @uses wp_parse_args()
* @uses wp_embed_defaults()
* @uses WP_Embed::maybe_make_link()
* @uses get_option()
* @uses current_user_can()
* @uses wp_cache_get()
* @uses wp_cache_set()
* @uses get_post_meta()
* @uses update_post_meta()
*
* @param array $attr Shortcode attributes.
* @param string $url The URL attempting to be embedded.
* @return string The embed HTML on success, otherwise the original URL.
*/
function shortcode($attr, $url = '')
{
global $post;
if (empty($url)) {
return '';
}
$rawattr = $attr;
$attr = wp_parse_args($attr, wp_embed_defaults());
// kses converts & into & and we need to undo this
// See http://core.trac.wordpress.org/ticket/11311
$url = str_replace('&', '&', $url);
// Look for known internal handlers
ksort($this->handlers);
foreach ($this->handlers as $priority => $handlers) {
foreach ($handlers as $id => $handler) {
if (preg_match($handler['regex'], $url, $matches) && is_callable($handler['callback'])) {
if (false !== ($return = call_user_func($handler['callback'], $matches, $attr, $url, $rawattr))) {
return apply_filters('embed_handler_html', $return, $url, $attr);
}
}
}
}
$post_ID = !empty($post->ID) ? $post->ID : null;
if (!empty($this->post_ID)) {
// Potentially set by WP_Embed::cache_oembed()
$post_ID = $this->post_ID;
}
// Unknown URL format. Let oEmbed have a go.
if ($post_ID) {
// Check for a cached result (stored in the post meta)
$cachekey = '_oembed_' . md5($url . serialize($attr));
if ($this->usecache) {
$cache = get_post_meta($post_ID, $cachekey, true);
// Failures are cached
if ('{{unknown}}' === $cache) {
return $this->maybe_make_link($url);
}
if (!empty($cache)) {
return apply_filters('embed_oembed_html', $cache, $url, $attr, $post_ID);
}
}
// Use oEmbed to get the HTML
$attr['discover'] = apply_filters('embed_oembed_discover', false) && author_can($post_ID, 'unfiltered_html');
$html = wp_oembed_get($url, $attr);
// Cache the result
$cache = $html ? $html : '{{unknown}}';
update_post_meta($post_ID, $cachekey, $cache);
// If there was a result, return it
if ($html) {
return apply_filters('embed_oembed_html', $html, $url, $attr, $post_ID);
}
}
// Still unknown
return $this->maybe_make_link($url);
}
开发者ID:nzeyimana，项目名称:WordPress，代码行数:76，代码来源:media.php
示例8: shortcode
/**
* The {@link do_shortcode()} callback function.
*
* Attempts to convert a URL into embed HTML. Starts by checking the URL against the regex of the registered embed handlers.
* Next, checks the URL against the regex of registered {@link WP_oEmbed} providers if oEmbed discovery is false.
* If none of the regex matches and it's enabled, then the URL will be passed to {@link BP_Embed::parse_oembed()} for oEmbed parsing.
*
* @uses wp_parse_args()
* @uses wp_embed_defaults()
* @uses current_user_can()
* @uses _wp_oembed_get_object()
* @uses WP_Embed::maybe_make_link()
*
* @param array $attr Shortcode attributes.
* @param string $url The URL attempting to be embeded.
* @return string The embed HTML on success, otherwise the original URL.
*/
function shortcode($attr, $url = '')
{
if (empty($url)) {
return '';
}
$rawattr = $attr;
$attr = wp_parse_args($attr, wp_embed_defaults());
// kses converts & into & and we need to undo this
// See http://core.trac.wordpress.org/ticket/11311
$url = str_replace('&', '&', $url);
// Look for known internal handlers
ksort($this->handlers);
foreach ($this->handlers as $priority => $handlers) {
foreach ($handlers as $hid => $handler) {
if (preg_match($handler['regex'], $url, $matches) && is_callable($handler['callback'])) {
if (false !== ($return = call_user_func($handler['callback'], $matches, $attr, $url, $rawattr))) {
return apply_filters('embed_handler_html', $return, $url, $attr);
}
}
}
}
// Get object ID
$id = apply_filters('embed_post_id', 0);
// Is oEmbed discovery on?
$attr['discover'] = apply_filters('bp_embed_oembed_discover', false) && current_user_can('unfiltered_html');
// Set up a new WP oEmbed object to check URL with registered oEmbed providers
require_once ABSPATH . WPINC . '/class-oembed.php';
$oembed_obj = _wp_oembed_get_object();
// If oEmbed discovery is true, skip oEmbed provider check
$is_oembed_link = false;
if (!$attr['discover']) {
foreach ((array) $oembed_obj->providers as $provider_matchmask => $provider) {
$regex = ($is_regex = $provider[1]) ? $provider_matchmask : '#' . str_replace('___wildcard___', '(.+)', preg_quote(str_replace('*', '___wildcard___', $provider_matchmask), '#')) . '#i';
if (preg_match($regex, $url)) {
$is_oembed_link = true;
}
}
// If url doesn't match a WP oEmbed provider, stop parsing
if (!$is_oembed_link) {
return $this->maybe_make_link($url);
}
}
return $this->parse_oembed($id, $url, $attr, $rawattr);
}
开发者ID:novichkovv，项目名称:candoweightloss，代码行数:61，代码来源:bp-core-classes.php
示例9: fetch
/**
* Connects to a oEmbed provider and returns the result.
*
* @param string $provider The URL to the oEmbed provider.
* @param string $url The URL to the content that is desired to be embedded.
* @param array $args Optional arguments. Usually passed from a shortcode.
* @return bool|object False on failure, otherwise the result in the form of an object.
*/
function fetch($provider, $url, $args = '')
{
$args = wp_parse_args($args, wp_embed_defaults());
$provider = add_query_arg('format', 'json', $provider);
// JSON is easier to deal with than XML
$provider = add_query_arg('maxwidth', $args['width'], $provider);
$provider = add_query_arg('maxheight', $args['height'], $provider);
$provider = add_query_arg('url', urlencode($url), $provider);
if (!($result = wp_remote_retrieve_body(wp_remote_get($provider)))) {
return false;
}
$result = trim($result);
// JSON?
// Example content: http://vimeo.com/api/oembed.json?url=http%3A%2F%2Fvimeo.com%2F240975
if ($data = json_decode($result)) {
return $data;
} elseif (function_exists('simplexml_load_string')) {
$errors = libxml_use_internal_errors('true');
$data = simplexml_load_string($result);
libxml_use_internal_errors($errors);
if (is_object($data)) {
return $data;
}
}
return false;
}
开发者ID:jao，项目名称:jpcamargo，代码行数:34，代码来源:class-oembed.php
示例10: render
protected function render()
{
$settings = $this->get_settings();
if ('hosted' !== $settings['video_type']) {
add_filter('oembed_result', [$this, 'filter_oembed_result'], 50, 3);
$video_link = 'youtube' === $settings['video_type'] ? $settings['link'] : $settings['vimeo_link'];
if (empty($video_link)) {
return;
}
$video_html = wp_oembed_get($video_link, wp_embed_defaults());
remove_filter('oembed_result', [$this, 'filter_oembed_result'], 50);
} else {
$video_html = wp_video_shortcode($this->get_hosted_params());
}
if ($video_html) {
?>
<div class="elementor-video-wrapper">
<?php
echo $video_html;
if ($this->has_image_overlay()) {
?>
<div class="elementor-custom-embed-image-overlay" style="background-image: url(<?php
echo $settings['image_overlay']['url'];
?>
);">
<?php
if ('yes' === $settings['show_play_icon']) {
?>
<div class="elementor-custom-embed-play">
<i class="fa fa-play-circle"></i>
</div>
<?php
}
?>
</div>
<?php
}
?>
</div>
<?php
} else {
echo $settings['link'];
}
}
开发者ID:pojome，项目名称:elementor，代码行数:44，代码来源:video.php
示例11: markdown
/**
* A very simple markdown parser.
*
* @since 150113 First documented version.
*
* @param string $string Input string to convert.
* @param array $args Any additional behavioral args.
*
* @return string Markdown converted to HTML markup.
*/
public function markdown($string, array $args = [])
{
if (!($string = trim((string) $string))) {
return $string;
// Not possible.
}
$default_args = ['oembed' => false, 'breaks' => true, 'no_p' => false];
$args = array_merge($default_args, $args);
$args = array_intersect_key($args, $default_args);
$oembed = (bool) $args['oembed'];
$breaks = (bool) $args['breaks'];
$no_p = (bool) $args['no_p'];
if ($oembed && strpos($string, '://') !== false) {
$_spcsm = $this->spcsmTokens($string, [], __FUNCTION__);
$_oembed_args = array_merge(wp_embed_defaults(), ['discover' => false]);
$_spcsm['string'] = preg_replace_callback('/^\\s*(https?:\\/\\/[^\\s"]+)\\s*$/im', function ($m) use($_oembed_args) {
$oembed = wp_oembed_get($m[1], $_oembed_args);
return $oembed ? $oembed : $m[0];
}, $_spcsm['string']);
$string = $this->spcsmRestore($_spcsm);
unset($_spcsm, $_oembed_args);
// Housekeeping.
}
if (is_null($parsedown =& $this->cacheKey(__FUNCTION__, 'parsedown'))) {
$parsedown = new \ParsedownExtra();
// Singleton.
}
$parsedown->setBreaksEnabled($breaks);
$html = $parsedown->text($string);
if ($no_p) {
// Remove `<p></p>` wrap?
$html = preg_replace('/^\\<p\\>/i', '', $html);
$html = preg_replace('/\\<\\/p\\>$/i', '', $html);
}
return $html;
// Gotta love Parsedown :-)
}
开发者ID:websharks，项目名称:comment-mail，代码行数:47，代码来源:UtilsString.php
示例12: fetch
/**
* Connects to a oEmbed provider and returns the result.
*
* @param string $provider The URL to the oEmbed provider.
* @param string $url The URL to the content that is desired to be embedded.
* @param array $args Optional arguments. Usually passed from a shortcode.
* @return bool|object False on failure, otherwise the result in the form of an object.
*/
public function fetch($provider, $url, $args = '')
{
$args = wp_parse_args($args, wp_embed_defaults($url));
$provider = add_query_arg('maxwidth', (int) $args['width'], $provider);
$provider = add_query_arg('maxheight', (int) $args['height'], $provider);
$provider = add_query_arg('url', urlencode($url), $provider);
/**
* Filter the oEmbed URL to be fetched.
*
* @since 2.9.0
*
* @param string $provider URL of the oEmbed provider.
* @param string $url URL of the content to be embedded.
* @param array $args Optional arguments, usually passed from a shortcode.
*/
$provider = apply_filters('oembed_fetch_url', $provider, $url, $args);
foreach (array('json', 'xml') as $format) {
$result = $this->_fetch_with_format($provider, $format);
if (is_wp_error($result) && 'not-implemented' == $result->get_error_code()) {
continue;
}
return $result && !is_wp_error($result) ? $result : false;
}
return false;
}
开发者ID:catalinmiron，项目名称:WordPress，代码行数:33，代码来源:class-oembed.php
示例13: shortcode
/**
* The {@link do_shortcode()} callback function.
*
* Attempts to convert a URL into embed HTML. Starts by checking the
* URL against the regex of the registered embed handlers. Next, checks
* the URL against the regex of registered {@link WP_oEmbed} providers
* if oEmbed discovery is false. If none of the regex matches and it's
* enabled, then the URL will be passed to {@link BP_Embed::parse_oembed()}
* for oEmbed parsing.
*
* @uses wp_parse_args()
* @uses wp_embed_defaults()
* @uses current_user_can()
* @uses _wp_oembed_get_object()
* @uses WP_Embed::maybe_make_link()
*
* @param array $attr Shortcode attributes.
* @param string $url The URL attempting to be embeded.
* @return string The embed HTML on success, otherwise the original URL.
*/
public function shortcode($attr, $url = '')
{
if (empty($url)) {
return '';
}
$rawattr = $attr;
$attr = wp_parse_args($attr, wp_embed_defaults());
// Use kses to convert & into & and we need to undo this
// See https://core.trac.wordpress.org/ticket/11311.
$url = str_replace('&', '&', $url);
// Look for known internal handlers.
ksort($this->handlers);
foreach ($this->handlers as $priority => $handlers) {
foreach ($handlers as $hid => $handler) {
if (preg_match($handler['regex'], $url, $matches) && is_callable($handler['callback'])) {
if (false !== ($return = call_user_func($handler['callback'], $matches, $attr, $url, $rawattr))) {
/**
* Filters the oEmbed handler result for the provided URL.
*
* @since 1.5.0
*
* @param string $return Handler callback for the oEmbed.
* @param string $url URL attempting to be embedded.
* @param array $attr Shortcode attributes.
*/
return apply_filters('embed_handler_html', $return, $url, $attr);
}
}
}
}
/**
* Filters the embed object ID.
*
* @since 1.5.0
*
* @param int $value Value of zero.
*/
$id = apply_filters('embed_post_id', 0);
$unfiltered_html = current_user_can('unfiltered_html');
$default_discovery = false;
// Since 4.4, WordPress is now an oEmbed provider.
if (function_exists('wp_oembed_register_route')) {
$unfiltered_html = true;
$default_discovery = true;
}
/**
* Filters whether or not oEmbed discovery is on.
*
* @since 1.5.0
* @since 2.5.0 Default status of oEmbed discovery has been switched
* to true to apply changes introduced in WordPress 4.4
*
* @param bool $default_discovery Current status of oEmbed discovery.
*/
$attr['discover'] = apply_filters('bp_embed_oembed_discover', $default_discovery) && $unfiltered_html;
// Set up a new WP oEmbed object to check URL with registered oEmbed providers.
require_once ABSPATH . WPINC . '/class-oembed.php';
$oembed_obj = _wp_oembed_get_object();
// If oEmbed discovery is true, skip oEmbed provider check.
$is_oembed_link = false;
if (!$attr['discover']) {
foreach ((array) $oembed_obj->providers as $provider_matchmask => $provider) {
$regex = ($is_regex = $provider[1]) ? $provider_matchmask : '#' . str_replace('___wildcard___', '(.+)', preg_quote(str_replace('*', '___wildcard___', $provider_matchmask), '#')) . '#i';
if (preg_match($regex, $url)) {
$is_oembed_link = true;
}
}
// If url doesn't match a WP oEmbed provider, stop parsing.
if (!$is_oembed_link) {
return $this->maybe_make_link($url);
}
}
return $this->parse_oembed($id, $url, $attr, $rawattr);
}
开发者ID:igniterealtime，项目名称:community-plugins，代码行数:94，代码来源:class-bp-embed.php
示例14: shortcode
function shortcode($attr, $url = '')
{
global $post;
if (empty($url)) {
return '';
}
$rawattr = $attr;
$attr = wp_parse_args($attr, wp_embed_defaults());
// kses converts & into & and we need to undo this
// See http://core.trac.wordpress.org/ticket/11311
$url = str_replace('&', '&', $url);
// Look for known internal handlers
ksort($this->handlers);
foreach ($this->handlers as $priority => $handlers) {
foreach ($handlers as $id => $handler) {
if (preg_match($handler['regex'], $url, $matches) && is_callable($handler['callback'])) {
if (false !== ($return = call_user_func($handler['callback'], $matches, $attr, $url, $rawattr))) {
return apply_filters('embed_handler_html', $return, $url, $attr);
}
}
}
}
$transient_name = $this->widget_id . '_' . md5($url);
// Store the value of the disable_related option.
// If it changes we need to clear transient data containing the html
// and update the transient containing the disable_related value
$related_transient = get_transient($transient_name . '_related');
if (false !== $related_transient && $related_transient != $this->disable_related) {
delete_transient($transient_name);
set_transient($transient_name . '_related', $this->disable_related, 60 * 60 * 12);
}
$transient = get_transient($transient_name);
// return the transient html value if its available
if (false !== $transient) {
return apply_filters('embed_oembed_html', $transient, $url, $attr, $post_ID);
}
// Use oEmbed to get the HTML
$attr['discover'] = apply_filters('embed_oembed_discover', false) && author_can($post_ID, 'unfiltered_html');
$html = wp_oembed_get($url, $attr);
// If there was a result, return it
if ($html) {
// if 'youtube' is found in the html and disable related is true, add rel=0 paramater
if (false !== strpos($html, 'youtube') && true == $this->disable_related) {
$html = $this->disable_youtube_related($html);
}
set_transient($transient_name, $html, 60 * 60 * 12);
// We need to know if the disable_related value of this widget changes
// and clear transient data when it does
set_transient($transient_name . '_related', $this->disable_related, 60 * 60 * 12);
return apply_filters('embed_oembed_html', $html, $url, $attr, $post_ID);
}
return $this->maybe_make_link($url);
}
开发者ID:AnushkaKRajasingha，项目名称:confusedgirlinthecity，代码行数:53，代码来源:custom-widget.php
示例15: hybrid_text_attachment
/**
* Handles text attachments on their attachment pages. Uses the `<object>` element to embed media
* in the pages.
*
* @since 0.3.0
* @access public
* @param string $mime attachment mime type
* @param string $file attachment file URL
* @return string
*/
function hybrid_text_attachment($mime = '', $file = '')
{
$embed_defaults = wp_embed_defaults();
return sprintf('<object type="%1$s" data="%2$s" width="%3$s" height="%4$s"><param name="src" value="%2$s" /></object>', esc_attr($mime), esc_url($file), absint($embed_defaults['width']), absint($embed_defaults['height']));
}
开发者ID:ifte510，项目名称:hybrid-core，代码行数:15，代码来源:template-media.php
示例16: shortcode
/**
* The {@link do_shortcode()} callback function.
*
* Attempts to convert a URL into embed HTML. Starts by checking the URL against the regex of the registered embed handlers.
* If none of the regex matches and it's enabled, then the URL will be given to the {@link WP_oEmbed} class.
*
* @uses wp_oembed_get()
* @uses wp_parse_args()
* @uses wp_embed_defaults()
* @uses WP_Embed::maybe_make_link()
* @uses get_option()
* @uses author_can()
* @uses wp_cache_get()
* @uses wp_cache_set()
* @uses get_post_meta()
* @uses update_post_meta()
*
* @param array $attr Shortcode attributes.
* @param string $url The URL attempting to be embedded.
* @return string The embed HTML on success, otherwise the original URL.
*/
function shortcode( $attr, $url = '' ) {
$post = get_post();
if ( empty( $url ) )
return '';
$rawattr = $attr;
$attr = wp_parse_args( $attr, wp_embed_defaults() );
// kses converts & into & and we need to undo this
// See http://core.trac.wordpress.org/ticket/11311
$url = str_replace( '&', '&', $url );
// Look for known internal handlers
ksort( $this->handlers );
foreach ( $this->handlers as $priority => $handlers ) {
foreach ( $handlers as $id => $handler ) {
if ( preg_match( $handler['regex'], $url, $matches ) && is_callable( $handler['callback'] ) ) {
if ( false !== $return = call_user_func( $handler['callback'], $matches, $attr, $url, $rawattr ) )
/**
* Filter the returned embed handler.
*
* @since 2.9.0
*
* @param mixed $return The shortcode callback function to call.
* @param string $url The attempted embed URL.
* @param array $attr An array of shortcode attributes.
*/
return apply_filters( 'embed_handler_html', $return, $url, $attr );
}
}
}
$post_ID = ( ! empty( $post->ID ) ) ? $post->ID : null;
if ( ! empty( $this->post_ID ) ) // Potentially set by WP_Embed::cache_oembed()
$post_ID = $this->post_ID;
// Unknown URL format. Let oEmbed have a go.
if ( $post_ID ) {
// Check for a cached result (stored in the post meta)
$cachekey = '_oembed_' . md5( $url . serialize( $attr ) );
if ( $this->usecache ) {
$cache = get_post_meta( $post_ID, $cachekey, true );
// Failures are cached
if ( '{{unknown}}' === $cache )
return $this->maybe_make_link( $url );
if ( ! empty( $cache ) )
/**
* Filter the cached oEmbed HTML.
*
* @since 2.9.0
*
* @param mixed $cache The cached HTML result, stored in post meta.
* @param string $url The attempted embed URL.
* @param array $attr An array of shortcode attributes.
* @param int $post_ID Post ID.
*/
return apply_filters( 'embed_oembed_html', $cache, $url, $attr, $post_ID );
}
/**
* Filter whether to inspect the given URL for discoverable <link> tags.
*
* @see WP_oEmbed::discover()
*
* @param bool false Whether to enable <link> tag discovery. Default false.
*/
$attr['discover'] = ( apply_filters( 'embed_oembed_discover', false ) && author_can( $post_ID, 'unfiltered_html' ) );
// Use oEmbed to get the HTML
$html = wp_oembed_get( $url, $attr );
// Cache the result
$cache = ( $html ) ? $html : '{{unknown}}';
update_post_meta( $post_ID, $cachekey, $cache );
//.........这里部分代码省略.........
开发者ID:staylor，项目名称:develop.svn.wordpress.org，代码行数:101，代码来源:class-wp-embed.php
示例17: shortcode
/**
* The {@link do_shortcode()} callback function.
*
* Attempts to convert a URL into embed HTML. Starts by checking the URL against the regex of the registered embed handlers.
* If none of the regex matches and it's enabled, then the URL will be given to the {@link WP_oEmbed} class.
*
* @uses wp_oembed_get()
* @uses wp_parse_args()
* @uses wp_embed_defaults()
* @uses WP_Embed::maybe_make_link()
* @uses get_option()
* @uses current_user_can()
* @uses wp_cache_get()
* @uses wp_cache_set()
* @uses get_post_meta()
* @uses update_post_meta()
*
* @param array $attr Shortcode attributes.
* @param string $url The URL attempting to be embeded.
* @return string The embed HTML on success, otherwise the original URL.
*/
function shortcode($attr, $url = '')
{
global $post, $_wp_using_ext_object_cache;
if (empty($url)) {
return '';
}
$rawattr = $attr;
$attr = wp_parse_args($attr, wp_embed_defaults());
// Look for known internal handlers
ksort($this->handlers);
foreach ($this->handlers as $priority => $handlers) {
foreach ($handlers as $id => $handler) {
if (preg_match($handler['regex'], $url, $matches) && is_callable($handler['callback'])) {
if (false !== ($return = call_user_func($handler['callback'], $matches, $attr, $url, $rawattr))) {
return $return;
}
}
}
}
$post_ID = !empty($post->ID) ? $post->ID : null;
if (!empty($this->post_ID)) {
// Potentially set by WP_Embed::cache_oembed()
$post_ID = $this->post_ID;
}
// Unknown URL format. Let oEmbed have a go.
if ($post_ID && get_option('embed_useoembed')) {
// Check for a cached result (stored in the post meta)
$cachekey = '_oembed_' . md5($url . implode('|', $attr));
if ($this->usecache) {
$cache = $_wp_using_ext_object_cache ? wp_cache_get("{$post_ID}_{$cachekey}", 'oembed') : get_post_meta($post_ID, $cachekey, true);
// Failures are cached
if ('{{unknown}}' === $cache) {
return $this->maybe_make_link($url);
}
if (!empty($cache)) {
return $cache;
}
}
// Use oEmbed to get the HTML
$attr['discover'] = author_can($post_ID, 'unfiltered_html');
$html = wp_oembed_get($url, $attr);
// Cache the result
$cache = $html ? $html : '{{unknown}}';
if ($_wp_using_ext_object_cache) {
wp_cache_set("{$post_ID}_{$cachekey}", $cache, 'oembed');
} else {
update_post_meta($post_ID, $cachekey, $cache);
}
// If there was a result, return it
if ($html) {
return $html;
}
}
// Still unknown
return $this->maybe_make_link($url);
}
开发者ID:jao，项目名称:jpcamargo，代码行数:77，代码来源:media.php
示例18: bp_activity_embed_media
/**
* Outputs the first embedded item in the activity oEmbed template.
*
* @since 2.6.0
*/
function bp_activity_embed_media()
{
// Bail if oEmbed request explicitly hides media.
if (isset($_GET['hide_media']) && true == wp_validate_boolean($_GET['hide_media'])) {
/**
* Do something after media is rendered for an activity oEmbed item.
*
* @since 2.6.0
*/
do_action('bp_activity_embed_after_media');
return;
}
/**
* Should we display media in the oEmbed template?
*
* @since 2.6.0
*
* @param bool $retval Defaults to true.
*/
$allow_media = apply_filters('bp_activity_embed_display_media', true);
// Find oEmbeds from only WP registered providers.
bp_remove_all_filters('oembed_providers');
$media = bp_core_extract_media_from_content($GLOBALS['activities_template']->activity->content, 'embeds');
bp_restore_all_filters('oembed_providers');
// oEmbeds have precedence over inline video / audio.
if (isset($media['embeds']) && true === $allow_media) {
// Autoembed first URL.
$oembed_defaults = wp_embed_defaults();
$oembed_args = array('width' => $oembed_defaults['width'], 'height' => $oembed_defaults['height'], 'discover' => true);
$url = $media['embeds'][0]['url'];
$cachekey = '_oembed_response_' . md5($url . serialize($oembed_args));
// Try to fetch oEmbed response from meta.
$oembed = bp_activity_get_meta(bp_get_activity_id(), $cachekey);
// No cache, so fetch full oEmbed response now!
if ('' === $oembed) {
$o = _wp_oembed_get_object();
$oembed = $o->fetch($o->get_provider($url, $oembed_args), $url, $oembed_args);
// Cache oEmbed response.
bp_activity_update_meta(bp_get_activity_id(), $cachekey, $oembed);
}
$content = '';
/**
* Filters the default embed display max width.
*
* This is used if the oEmbed response does not return a thumbnail width.
*
* @since 2.6.0
*
* @param int $width.
*/
$width = (int) apply_filters('bp_activity_embed_display_media_width', 550);
// Set thumbnail.
if ('photo' === $oembed->type) {
$thumbnail = $oembed->url;
} elseif (isset($oembed->thumbnail_url)) {
$thumbnail = $oembed->thumbnail_url;
/* Non-oEmbed standard attributes */
// Mixcloud
} elseif (isset($oembed->image)) {
$thumbnail = $oembed->image;
// ReverbNation
} elseif (isset($oembed->{'thumbnail-url'})) {
$thumbnail = $oembed->{'thumbnail-url'};
}
// Display thumb and related oEmbed meta.
if (true === isset($thumbnail)) {
$play_icon = $caption = '';
// Add play icon for non-photos.
if ('photo' !== $oembed->type) {
/**
* ion-play icon from Ionicons.
*
* @link http://ionicons.com/
* @license MIT
*/
$play_icon = <<<EOD
<svg id="Layer_1" style="enable-background:new 0 0 512 512;" version="1.1" viewBox="0 0 512 512" xml:space="preserve" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><path d="M405.2,232.9L126.8,67.2c-3.4-2-6.9-3.2-10.9-3.2c-10.9,0-19.8,9-19.8,20H96v344h0.1c0,11,8.9,20,19.8,20 c4.1,0,7.5-1.4,11.2-3.4l278.1-165.5c6.6-5.5,10.8-13.8,10.8-23.1C416,246.7,411.8,238.5,405.2,232.9z"/></svg>
EOD;
$play_icon = sprintf('<a rel="nofollow" class="play-btn" href="%1$s" onclick="top.location.href=\'%1$s\'">%2$s</a>', esc_url($url), $play_icon);
}
// Thumb width
$thumb_width = isset($oembed->thumbnail_width) && 'photo' !== $oembed->type && (int) $oembed->thumbnail_width < 550 ? (int) $oembed->thumbnail_width : $width;
$float_width = 350;
// Set up thumb.
$content = sprintf('<div class="thumb" style="max-width:%1$spx">%2$s<a href="%3$s" rel="nofollow" onclick="top.location.href=\'%3$s\'"><img src="%4$s" /></a></div>', $thumb_width, $play_icon, esc_url($url), esc_url($thumbnail));
// Show title.
if (isset($oembed->title)) {
$caption .= sprintf('<p class="caption-title"><strong>%s</strong></p>', apply_filters('single_post_title', $oembed->title));
}
// Show description (non-oEmbed standard)
if (isset($oembed->description)) {
$caption .= sprintf('<div class="caption-description">%s</div>', apply_filters('bp_activity_get_embed_excerpt', $oembed->description));
}
// Show author info.
if (isset($oembed->provider_name) && isset($oembed->author_name)) {
//.........这里部分代码省略.........
开发者ID:CompositeUK，项目名称:clone.BuddyPress，代码行数:101，代码来源:bp-activity-embeds.php
示例19: shortcode
/**
* The {@link do_shortcode()} callback function.
*
* Attempts to convert a URL into embed HTML. Starts by checking the URL against the regex of the registered embed handlers.
* If none of the regex matches and it's enabled, then the URL will be given to the {@link WP_oEmbed} class.
*
* @param array $attr {
* Shortcode attributes. Optional.
*
* @type int $width Width of the embed in pixels.
* @type int $height Height of the embed in pixels.
* }
* @param string $url The URL attempting to be embedded.
* @return string|false The embed HTML on success, otherwise the original URL.
* `->maybe_make_link()` can return false on failure.
*/
public function shortcode($attr, $url = '')
{
$post = get_post();
if (empty($url) && !empty($attr['src'])) {
$url = $attr['src'];
}
$this->last_url = $url;
if (empty($url)) {
$this->last_attr = $attr;
return '';
}
$rawattr = $attr;
$attr = wp_parse_args($attr, wp_embed_defaults($url));
$this->last_attr = $attr;
// kses converts & into & and we need to undo this
// See https://core.trac.wordpress.org/ticket/11311
$url = str_rep
|
客服电话
APP下载
官方微信
请发表评论