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<?php |
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################################################################################ |
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## LEGACY API: Replicate or mock up functions for legacy support purposes ###### |
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################################################################################ |
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|
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// version testing |
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function fwp_test_wp_version ($floor, $ceiling = NULL) { |
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global $wp_db_version; |
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|
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$ver = (isset($wp_db_version) ? $wp_db_version : 0); |
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$good = ($ver >= $floor); |
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if (!is_null($ceiling)) : |
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$good = ($good and ($ver < $ceiling)); |
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endif; |
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return $good; |
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} /* function fwp_test_wp_version () */ |
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|
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if (!function_exists('get_option')) { |
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function get_option ($option) { |
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return get_settings($option); |
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} |
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} |
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if (!function_exists('current_user_can')) { |
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$fwp_capability['manage_options'] = 6; |
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$fwp_capability['manage_links'] = 5; |
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function current_user_can ($task) { |
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global $user_level; |
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|
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$can = false; |
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|
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// This is **not** a full replacement for current_user_can. It |
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// is only for checking the capabilities we care about via the |
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// WordPress 1.5 user levels. |
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switch ($task) : |
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case 'manage_options': |
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$can = ($user_level >= 6); |
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break; |
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case 'manage_links': |
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$can = ($user_level >= 5); |
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break; |
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endswitch; |
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return $can; |
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} |
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} else { |
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$fwp_capability['manage_options'] = 'manage_options'; |
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$fwp_capability['manage_links'] = 'manage_links'; |
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} |
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if (!function_exists('sanitize_user')) { |
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function sanitize_user ($text, $strict) { |
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return $text; // Don't munge it if it wasn't munged going in... |
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} |
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} |
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if (!function_exists('wp_insert_user')) { |
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function wp_insert_user ($userdata) { |
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global $wpdb; |
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|
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#-- Help WordPress 1.5.x quack like a duck |
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$login = $userdata['user_login']; |
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$author = $userdata['display_name']; |
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$nice_author = $userdata['user_nicename']; |
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$email = $userdata['user_email']; |
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$url = $userdata['user_url']; |
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|
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$wpdb->query ( |
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"INSERT INTO $wpdb->users |
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SET |
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ID='0', |
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user_login='$login', |
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user_firstname='$author', |
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user_nickname='$author', |
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user_nicename='$nice_author', |
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user_description='$author', |
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user_email='$email', |
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user_url='$url'"); |
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$id = $wpdb->insert_id; |
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|
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return $id; |
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} |
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} |
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|
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function fwp_category_checklist ($post_id = 0, $descendents_and_self = 0, $selected_cats = false) { |
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if (function_exists('wp_category_checklist')) : |
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wp_category_checklist($post_id, $descendents_and_self, $selected_cats); |
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else : |
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global $checked_categories; |
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|
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// selected_cats is an array of integer cat_IDs / term_ids for |
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// the categories that should be checked |
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$cats = array(); |
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if ($post_id) : $cats = wp_get_post_categories($post_id); |
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else : $cats = $selected_cats; |
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endif; |
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|
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$checked_categories = $cats; |
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dropdown_categories(); |
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endif; |
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} |
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|
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################################################################################ |
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## UPGRADE INTERFACE: Have users upgrade DB from older versions of FWP ######### |
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################################################################################ |
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|
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function fwp_upgrade_page () { |
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if (isset($GLOBALS['fwp_post']['action']) and $GLOBALS['fwp_post']['action']=='Upgrade') : |
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$ver = get_option('feedwordpress_version'); |
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if (get_option('feedwordpress_version') != FEEDWORDPRESS_VERSION) : |
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echo "<div class=\"wrap\">\n"; |
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echo "<h2>Upgrading FeedWordPress...</h2>"; |
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|
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$feedwordpress =& new FeedWordPress; |
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$feedwordpress->upgrade_database($ver); |
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echo "<p><strong>Done!</strong> Upgraded database to version ".FEEDWORDPRESS_VERSION.".</p>\n"; |
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echo "<form action=\"\" method=\"get\">\n"; |
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echo "<div class=\"submit\"><input type=\"hidden\" name=\"page\" value=\"syndication.php\" />"; |
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echo "<input type=\"submit\" value=\"Continue »\" /></form></div>\n"; |
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echo "</div>\n"; |
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return; |
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else : |
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echo "<div class=\"updated\"><p>Already at version ".FEEDWORDPRESS_VERSION."!</p></div>"; |
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endif; |
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endif; |
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?> |
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<div class="wrap"> |
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<h2>Upgrade FeedWordPress</h2> |
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|
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<p>It appears that you have installed FeedWordPress |
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<?php echo FEEDWORDPRESS_VERSION; ?> as an upgrade to an existing installation of |
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FeedWordPress. That's no problem, but you will need to take a minute out first |
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to upgrade your database: some necessary changes in how the software keeps |
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track of posts and feeds will cause problems such as duplicate posts and broken |
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templates if we were to continue without the upgrade.</p> |
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|
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<p>Note that most of FeedWordPress's functionality is temporarily disabled |
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until we have successfully completed the upgrade. Everything should begin |
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working as normal again once the upgrade is complete. There's extraordinarily |
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little chance of any damage as the result of the upgrade, but if you're paranoid |
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like me you may want to back up your database before you proceed.</p> |
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|
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<p>This may take several minutes for a large installation.</p> |
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|
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<form action="" method="post"> |
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<div class="submit"><input type="submit" name="action" value="Upgrade" /></div> |
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</form> |
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</div> |
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<?php |
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} // function fwp_upgrade_page () |
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|
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