0
公布错误的元数据
问题：当有人从我的博客使用分享按钮，它发布的页面上这样说：分享按钮：当FB
[共享者的名称]的西雅图共享通过链接[错误名称]。
“via”后面的名字是六个月前在博客上曾经是开发者的名字。在我的博客的任何地方，或任何我能找到的代码中，任何地方都没有他的名字。
什么值决定显示在那里的名字？推荐人？描述？我无法找到答案或编辑它们的地方。
已经在我的WordPress博客上通过插件Social Sharing Toolkit（http://www.active-bits.nl/support/social-sharing-toolkit/）使用了Facebook Share按钮一个多星期。
下面是插件的代码（注意：它包括“赞”选项和“关注”按钮）：
<?php
class MR_Social_Sharing_Toolkit_Facebook extends MR_Social_Sharing_Toolkit_Button {
function __construct() {
$this->share_buttons[] = array('name' => 'fb_like', 'title' => 'Facebook Like', 'types' => array('none', 'none_text', 'horizontal', 'vertical'));
$this->share_buttons[] = array('name' => 'fb_share', 'title' => 'Facebook Share', 'types' => array('none', 'horizontal', 'vertical', 'icon_small', 'icon_small_text', 'icon_medium', 'icon_medium_text', 'icon_large'));
$this->share_buttons[] = array('name' => 'fb_send', 'title' => 'Facebook Send', 'types' => array('none'));
$this->follow_buttons[] = array('name' => 'follow_facebook', 'title' => 'Facebook', 'id' => 'id:', 'types' => array('icon_small', 'icon_small_text', 'icon_medium', 'icon_medium_text', 'icon_large'));
$this->title = 'Facebook';
$this->icon = 'facebook';
}
function fb_like($url, $title, $type, $id, $media = '', $description = '', $text = '', $icon = '') {
//$retval = '<iframe src="https://www.facebook.com/plugins/like.php?locale='.__('en_US','mr_social_sharing_toolkit').'&href='.urlencode($url).'&layout=';
$retval = '<div class="fb-like" data-href="'.$url.'" data-send="false" ';
switch ($type) {
case 'horizontal':
//$retval .= 'button_count';
if ($id == 'recommend') {
$width = __('fb_horizontal_recommend_width','mr_social_sharing_toolkit');
$width = ($width == 'fb_horizontal_recommend_width') ? '120' : $width;
$retval .= 'data-layout="button_count" data-width="'.$width.'" data-action="recommend"';
} else {
$width = __('fb_horizontal_width','mr_social_sharing_toolkit');
$width = ($width == 'fb_horizontal_width') ? '90' : $width;
$retval .= 'data-layout="button_count" data-width="'.$width.'"';
}
$height = '21';
break;
case 'vertical':
//$retval .= 'box_count';
if ($id == 'recommend') {
$width = __('fb_vertical_recommend_width','mr_social_sharing_toolkit');
$width = ($width == 'fb_vertical_recommend_width') ? '92' : $width;
$retval .= 'data-layout="box_count" data-width="'.$width.'" data-action="recommend"';
} else {
$width = __('fb_vertical_width','mr_social_sharing_toolkit');
$width = ($width == 'fb_vertical_width') ? '55' : $width;
$retval .= 'data-layout="box_count" data-width="'.$width.'"';
}
$height = '62';
break;
case 'none_text':
//$retval .= 'standard';
if ($id == 'recommend') {
$width = 'auto';
$retval .= 'data-width="'.$width.'" data-action="recommend"';
} else {
$width = 'auto';
$retval .= 'data-width="'.$width.'"';
}
$height = '25';
break;
default:
//$retval .= 'standard';
if ($id == 'recommend') {
$width = __('fb_standard_recommend_width','mr_social_sharing_toolkit');
$width = ($width == 'fb_standard_standard_recommend_width') ? '91' : $width;
$retval .= 'data-width="'.$width.'" data-action="recommend"';
} else {
$width = __('fb_standard_width','mr_social_sharing_toolkit');
$width = ($width == 'fb_standard_width') ? '51' : $width;
$retval .= 'data-width="'.$width.'"';
}
$height = '24';
break;
}
//$retval .= '&show_faces=false&width='.$width.'&height='.$height.'" scrolling="no" frameborder="0" style="border:none; overflow:hidden; width:'.$width.'px; height:'.$height.'px;" allowTransparency="true"></iframe>';*/
$retval .= ' data-show-faces="false"></div>';
$lang = __('en_US','mr_social_sharing_toolkit');
$footer = (get_option('mr_social_sharing_js_footer') == 1) ? true : false;
$this->enqueue_script('Social_sharing_facebook_root', plugins_url('/button.facebook.js', __FILE__), $footer);
$this->enqueue_script('Social_sharing_facebook_xfbml', 'http://connect.facebook.net/'.$lang.'/all.js#xfbml=1', $footer);
return '<span style="display: inline-block; width: '.$width.'px; height: '.$height.'px; overflow: hidden;">'.$retval.'</span>';
}
function fb_share($url, $title, $type, $id, $media = '', $description = '', $text = '', $icon = '') {
switch ($type) {
case 'vertical':
$retval = '<fb:share-button type="box_count" href="'.$url.'"></fb:share-button>';
//$retval = '<a name="fb_share" type="box_count" share_url="'.$url.'" href="http://www.facebook.com/sharer.php">Share</a>';
$this->enqueue_script('Social_sharing_facebook_root', plugins_url('/button.facebook.js', __FILE__));
$footer = (get_option('mr_social_sharing_js_footer') == 1) ? true : false;
$this->enqueue_script('Social_sharing_facebook_xfbml', 'http://connect.facebook.net/en_US/all.js#xfbml=1', $footer);
//$this->enqueue_script('Social_sharing_facebook_share', 'http://static.ak.fbcdn.net/connect.php/js/FB.Share', $footer);
break;
case 'horizontal':
$retval = '<fb:share-button type="button_count" href="'.$url.'"></fb:share-button>';
//$retval = '<a name="fb_share" type="button_count" share_url="'.$url.'" href="http://www.facebook.com/sharer.php">Share</a>';
$this->enqueue_script('Social_sharing_facebook_root', plugins_url('/button.facebook.js', __FILE__));
$footer = (get_option('mr_social_sharing_js_footer') == 1) ? true : false;
$this->enqueue_script('Social_sharing_facebook_xfbml', 'http://connect.facebook.net/en_US/all.js#xfbml=1', $footer);
//$this->enqueue_script('Social_sharing_facebook_share', 'http://static.ak.fbcdn.net/connect.php/js/FB.Share', $footer);
break;
case 'none':
$retval = '<fb:share-button type="button" href="'.$url.'"></fb:share-button>';
//$retval = '<a name="fb_share" type="button" share_url="'.$url.'" href="http://www.facebook.com/sharer.php">Share</a>';
$this->enqueue_script('Social_sharing_facebook_root', plugins_url('/button.facebook.js', __FILE__));
$footer = (get_option('mr_social_sharing_js_footer') == 1) ? true : false;
$this->enqueue_script('Social_sharing_facebook_xfbml', 'http://connect.facebook.net/en_US/all.js#xfbml=1', $footer);
//$this->enqueue_script('Social_sharing_facebook_share', 'http://static.ak.fbcdn.net/connect.php/js/FB.Share', $footer);
break;
default:
$url = 'https://www.facebook.com/sharer/sharer.php?u='.urlencode($url).'&t='.urlencode($title);
$text = ($text == '') ? __('Share on','mr_social_sharing_toolkit').' Facebook' : $text;
$retval = $this->get_icon($type, $url, $text, $icon, true);
break;
}
return $retval;
}
function fb_send($url, $title, $type, $id, $media = '', $description = '', $text = '', $icon = '') {
//$retval = '<div id="fb-root"></div><fb:send href="'.$url.'" font=""></fb:send>';
$retval = '<div class="fb-send" data-href="'.$url.'"></div>';
$lang = __('en_US','mr_social_sharing_toolkit');
$this->enqueue_script('Social_sharing_facebook_root', plugins_url('/button.facebook.js', __FILE__));
$footer = (get_option('mr_social_sharing_js_footer') == 1) ? true : false;
$this->enqueue_script('Social_sharing_facebook_xfbml', 'http://connect.facebook.net/'.$lang.'/all.js#xfbml=1', $footer);
return $retval;
}
function follow_facebook($type, $id, $text = '', $icon = '') {
$url = 'http://www.facebook.com/'.$id;
$text = ($text == '') ? __('Friend me on','mr_social_sharing_toolkit').' Facebook' : $text;
$blank = (get_option('mr_social_sharing_follow_new') == 1) ? true : false;
return $this->get_icon($type, $url, $text, $icon, false, $blank);
}
} >
是的，我昨天删除了他的帐户。它需要时间才能显示出来？ – user2049547 2013-02-15 05:38:19
这就是我从调试器得到的结果： 推断的属性：\t即使可以从其他标记中推断出值，也应明确提供'og：url'属性。 推断的属性：\t即使可以从其他标签推断出值，也应明确提供'og：title'属性。 推断的属性：\t即使可以从其他标签推断出值，也应明确提供'og：description'属性。 推断的属性：\t即使可以从其他标签推断出值，也应明确提供'og：image'属性。 – user2049547 2013-02-15 05:39:09
我该如何提供那些......？ – user2049547 2013-02-15 05:49:44