dedupe 'og:' meta tags
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55e0e32395
commit
b93026ac1d
@ -144,6 +144,7 @@ class ViewImage extends Extension {
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$iibbe = new ImageInfoBoxBuildingEvent($event->get_image(), $user);
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$iibbe = new ImageInfoBoxBuildingEvent($event->get_image(), $user);
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send_event($iibbe);
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send_event($iibbe);
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ksort($iibbe->parts);
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ksort($iibbe->parts);
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$this->theme->display_meta_headers($event->get_image());
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$this->theme->display_page($event->get_image(), $iibbe->parts);
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$this->theme->display_page($event->get_image(), $iibbe->parts);
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}
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}
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}
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}
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@ -1,20 +1,24 @@
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<?php
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<?php
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class ViewImageTheme extends Themelet {
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class ViewImageTheme extends Themelet {
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public function display_meta_headers(Image $image) {
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global $page;
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$h_metatags = str_replace(" ", ", ", html_escape($image->get_tag_list()));
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$page->add_html_header("<meta name=\"keywords\" content=\"$h_metatags\">");
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$page->add_html_header("<meta property=\"og:title\" content=\"$h_metatags\">");
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$page->add_html_header("<meta property=\"og:type\" content=\"article\">");
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$page->add_html_header("<meta property=\"og:image\" content=\"".make_http($image->get_thumb_link())."\">");
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$page->add_html_header("<meta property=\"og:url\" content=\"".make_http(make_link("post/view/{$image->id}"))."\">");
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}
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/*
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/*
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* Build a page showing $image and some info about it
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* Build a page showing $image and some info about it
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*/
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*/
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public function display_page(Image $image, $editor_parts) {
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public function display_page(Image $image, $editor_parts) {
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global $page;
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global $page;
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$h_metatags = str_replace(" ", ", ", html_escape($image->get_tag_list()));
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$page->set_title("Image {$image->id}: ".html_escape($image->get_tag_list()));
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$page->set_title("Image {$image->id}: ".html_escape($image->get_tag_list()));
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$page->add_html_header("<meta name=\"keywords\" content=\"$h_metatags\">");
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$page->add_html_header("<meta property=\"og:title\" content=\"$h_metatags\">");
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$page->add_html_header("<meta property=\"og:type\" content=\"article\">");
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$page->add_html_header("<meta property=\"og:image\" content=\"".make_http($image->get_thumb_link())."\">");
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$page->add_html_header("<meta property=\"og:url\" content=\"".make_http(make_link("post/view/{$image->id}"))."\">");
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$page->set_heading(html_escape($image->get_tag_list()));
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$page->set_heading(html_escape($image->get_tag_list()));
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$page->add_block(new Block("Navigation", $this->build_navigation($image), "left", 0));
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$page->add_block(new Block("Navigation", $this->build_navigation($image), "left", 0));
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$page->add_block(new Block(null, $this->build_info($image, $editor_parts), "main", 20));
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$page->add_block(new Block(null, $this->build_info($image, $editor_parts), "main", 20));
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@ -3,14 +3,8 @@
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class CustomViewImageTheme extends ViewImageTheme {
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class CustomViewImageTheme extends ViewImageTheme {
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public function display_page(Image $image, $editor_parts) {
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public function display_page(Image $image, $editor_parts) {
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global $page;
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global $page;
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$metatags = str_replace(" ", ", ", html_escape($image->get_tag_list()));
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$page->set_title("Image {$image->id}: ".html_escape($image->get_tag_list()));
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$page->set_title("Image {$image->id}: ".html_escape($image->get_tag_list()));
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$page->set_heading(html_escape($image->get_tag_list()));
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$page->set_heading(html_escape($image->get_tag_list()));
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$page->add_html_header("<meta name=\"keywords\" content=\"$metatags\">");
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$page->add_html_header("<meta property=\"og:title\" content=\"$metatags\">");
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$page->add_html_header("<meta property=\"og:type\" content=\"article\">");
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$page->add_html_header("<meta property=\"og:image\" content=\"".make_http($image->get_thumb_link())."\">");
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$page->add_html_header("<meta property=\"og:url\" content=\"".make_http(make_link("post/view/{$image->id}"))."\">");
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$page->add_block(new Block("Navigation", $this->build_navigation($image), "left", 0));
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$page->add_block(new Block("Navigation", $this->build_navigation($image), "left", 0));
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$page->add_block(new Block("Statistics", $this->build_stats($image), "left", 15));
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$page->add_block(new Block("Statistics", $this->build_stats($image), "left", 15));
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$page->add_block(new Block(null, $this->build_info($image, $editor_parts), "main", 11));
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$page->add_block(new Block(null, $this->build_info($image, $editor_parts), "main", 11));
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@ -1,22 +1,12 @@
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<?php
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<?php
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class CustomViewImageTheme extends ViewImageTheme {
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class CustomViewImageTheme extends ViewImageTheme {
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/*
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/*
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* Build a page showing $image and some info about it
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* Build a page showing $image and some info about it
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*/
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*/
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public function display_page(Image $image, $editor_parts) {
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public function display_page(Image $image, $editor_parts) {
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global $page;
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global $page;
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$h_metatags = str_replace(" ", ", ", html_escape($image->get_tag_list()));
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$page->set_title("Image {$image->id}: ".html_escape($image->get_tag_list()));
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$page->set_title("Image {$image->id}: ".html_escape($image->get_tag_list()));
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$page->add_html_header("<meta name=\"keywords\" content=\"$h_metatags\">");
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$page->add_html_header("<meta property=\"og:title\" content=\"$h_metatags\">");
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$page->add_html_header("<meta property=\"og:type\" content=\"article\">");
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$page->add_html_header("<meta property=\"og:image\" content=\"".make_http($image->get_thumb_link())."\">");
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$page->add_html_header("<meta property=\"og:url\" content=\"".make_http(make_link("post/view/{$image->id}"))."\">");
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$page->set_heading(html_escape($image->get_tag_list()));
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$page->set_heading(html_escape($image->get_tag_list()));
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$page->add_block(new Block(null, $this->build_pin($image), "subtoolbar", 0));
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$page->add_block(new Block(null, $this->build_pin($image), "subtoolbar", 0));
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$page->add_block(new Block(null, $this->build_info($image, $editor_parts), "left", 20));
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$page->add_block(new Block(null, $this->build_info($image, $editor_parts), "left", 20));
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