support forums and sign up for the mailing list to receive updates and news about WP Subtitle. By Husani Oakley. Author Version: 1.0 */ /* Copyright 2009 Husani Oakley (email : wordpressplugins@husani.com) This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ /** * query db and echo page/post subtitle, if any */ function wps_get_the_subtitle(){ global $post; echo get_post_meta($post->ID, "wps_subtitle", true); } /** HOOKS */ add_action('admin_menu', 'wps_addPanelXHTML'); add_action('save_post', 'wps_saveSubtitle'); /** FUNCTIONS FOR HOOKS */ /** * display xhtml for subtitle panel */ function wps_addPanelXHTML(){ if( function_exists( 'add_meta_box' )) { add_meta_box('wps_panel', 'Page Subtitle', 'wps_showSubtitlePanel', 'page', 'normal', 'high'); add_meta_box('wps_panel', 'Post Subtitle', 'wps_showSubtitlePanel', 'post', 'normal', 'high'); } else { add_action('dbx_page_advanced', 'wps_showSubtitlePanelOld'); add_action('dbx_post_advanced', 'wps_showSubtitlePanelOld'); } //include css if admin if(is_admin()){ add_action('admin_print_styles', 'wps_addPanelCSS'); } } /** * include CSS for subtitle panel */ function wps_addPanelCSS(){ $css = WP_PLUGIN_URL . '/wp-subtitle/admin/css/panel.css'; wp_register_style('wps_css', $css); wp_enqueue_style( 'wps_css'); } /** * include XHTML for form inside panel */ function wps_showSubtitlePanel(){ include ABSPATH . PLUGINDIR . "/wp-subtitle/admin/panel.inc.php"; } /** * for pre-2.5, include shell for panel */ function wps_showSubtitlePanelOld(){ include ABSPATH . PLUGINDIR . "/wp-subtitle/admin/compat_panel.inc.php"; } /** * store subtitle content in db as custom field */ function wps_saveSubtitle($post_id){ //verify if (!wp_verify_nonce( $_POST['wps_noncename'], 'wp-subtitle')) { return $post_id; } if ('page' == $_POST['post_type']){ if (!current_user_can('edit_page', $post_id)){ return $post_id; } } else { if (!current_user_can('edit_post', $post_id)){ return $post_id; } } //save data if(!update_post_meta($post_id, "wps_subtitle", $_POST["wps_subtitle"])){ add_post_meta($post_id, "wps_subtitle", $_POST["wps_subtitle"]); } } /** * return subtitle from post inside The Loop */ function the_subtitle($before="", $after="", $display=true){ global $post; $subtitle = $before . get_post_meta($post->ID, "wps_subtitle", true) . $after; if($display){ echo $subtitle; } else { return $subtitle; } } /** * return (or display) subtitle from post with ID passed as argument */ function get_the_subtitle($id, $before="", $after="", $display=true){ $subtitle = $before . get_post_meta($id, "wps_subtitle", true) . $after; if($display){ echo $subtitle; } else { return $subtitle; } } ?> » Buy the Book AMERICAN GRIDLOCK

“It is high time for such a book, especially during a presidential election year.”

Dr. Nouriel Roubini

Chairman and Co-Founder, Roubini Global Economics

Pessimism is ubiquitous throughout the Western World as the pressing issues of massive debt, high unemployment, and anemic economic growth divide the populace into warring political camps. Right- and Left-wing ideologues talk past each other, with neither side admitting the other has any good ideas. In American Gridlock, leading economist and political theorist H. Woody Brock bridges the Left/Right divide, illuminating a clear path out of our economic quagmire.