30 lines
899 B
PHP
30 lines
899 B
PHP
<?php
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/**
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* Name: Site Description
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* Author: Shish <webmaster@shishnet.org>
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* License: GPLv2
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* Description: A description for search engines
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* Documentation:
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* This extension sets the "description" meta tag in the header
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* of pages so that search engines can pick it up
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*/
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class SiteDescription implements Extension {
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public function receive_event(Event $event) {
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global $config, $database, $page, $user;
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if($event instanceof PageRequestEvent) {
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if(strlen($config->get_string("site_description")) > 0) {
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$description = $config->get_string("site_description");
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$page->add_header("<meta name=\"description\" content=\"$description\">");
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}
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}
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if($event instanceof SetupBuildingEvent) {
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$sb = new SetupBlock("Site Description");
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$sb->add_longtext_option("site_description");
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$event->panel->add_block($sb);
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}
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}
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}
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add_event_listener(new SiteDescription());
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?>
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