Be sure to check your snippets for errors before you activate them as a faulty snippet could bring your whole blog down. If your site starts doing strange things, deactivate all your snippets and activate them one at a time.
" . - "If something goes wrong with a snippet and you can’t use WordPress, you can use a database manager like phpMyAdmin to access the $this->table_name table in your WordPress database. Locate the offending snippet (if you know which one is the trouble) and change the 1 in the 'active' column into a 0. If this doesn't work try doing this for all snippets.
If something goes wrong with a snippet and you can’t use WordPress, you can use a database manager like phpMyAdmin to access the $this->table table in your WordPress database. Locate the offending snippet (if you know which one is the trouble) and change the 1 in the 'active' column into a 0. If this doesn't work try doing this for all snippets.
You can also delete or rename the $this->table table and the table will automaticly be reconstructed so you can re-add snippets one at a time.
When you delete Code Snippets through the Plugins menu in WordPress it will clear up the $this->table table and a few other bits of data stored in the database. If you want to keep this data (ie you are only temporally uninstalling Code Snippets) then remove the ".dirname(__FILE__)." folder using FTP." .
+ "
Even if you're sure that you don't want to use Code Snippets ever again on this WordPress installaion, you may want to use phpMyAdmin to back up the $this->table table in the database. You can later use phpMyAdmin to import it back.
For more information:
" . "" . "" . - "" + "" ); } - function edit_snippets_help() { + function admin_edit_title( $title ) { + return str_ireplace( 'Add New Snippet', 'Edit Snippet', $title ); + } + + function admin_edit_help() { if( isset( $_GET['action'] ) && @$_GET['action'] == 'edit' ) - add_filter('admin_title', array( &$this, 'edit_snippets_title' ), 10, 2); + add_filter( 'admin_title', array( $this, 'admin_edit_title' ) ); $screen = get_current_screen(); $screen->add_help_tab( array( @@ -173,12 +169,23 @@ function edit_snippets_help() { 'content' => "Here are some links to websites which host a large number of snippets that you can add to your site.
$this->table_name table in the database (Warning: for advanced users only). Once a snippet has been installed, you can activate it here."
+ And below is a selection of snippets to get you started:
+ $this->table table in the database (Warning: for advanced users only). Once a snippet has been installed, you can activate it here."
) );
$screen->add_help_tab( array(
'id' => 'adding',
@@ -193,112 +200,69 @@ function edit_snippets_help() {
"For more information:
" . "" . "" . - "" - ); - } - - function uninstall_plugin_help() { - $screen = get_current_screen(); - $screen->add_help_tab( array( - 'id' => 'overview', - 'title' => 'Overview', - 'content' => - "If you are absolutly sure that you will never, ever want to use the Code Snippets plugin ever again in your entire life on this WordPress installation, you can use this page to tell Code Snippets to clear all of its data when deactivated. Simply check the box below and click on the submit button. If you realise what a cool plugin Code Snippets actually is before you get around to deactivating the plugin you can come back here and uncheck the box. If the box is selected when Code Snippets is deactivated it will clear up the $this->table_name table and a few other bits of data stored in the database.
Even if you're sure that you don't want to use Code Snippets on this WordPress installaion, you may want to use phpMyAdmin to back up the $this->table_name table in the database. You can later use phpMyAdmin to import it back.
For more information:
" . - "" . - "" . - "" + "" ); } - function manage_snippets() { + function bulk_action( $action, $ids ) { + if( !isset( $action ) && !isset( $ids ) && !is_array( $ids ) ) + return false; global $wpdb; - $msg = ''; - if( isset( $_POST['action'] ) && isset( $_POST['snippets'] ) && is_array( $_POST['snippets'] ) ) { - $count = 0; - switch( $_POST['action'] ) { + $count = 0; + switch( $action ) { - case 'activate': - foreach($_POST['snippets'] as $bd) { - $wpdb->query('update ' . $this->table_name . ' set active=1 where id=' . intval( $bd ) . ' limit 1' ); - $count++; - } - $msg = "Activated $count snippets."; - break; + case 'activate': + foreach( $ids as $id ) { + $wpdb->query('update ' . $this->table . ' set active=1 where id=' . intval( $id ) . ' limit 1' ); + $count++; + } + $msg = "Activated $count snippets."; + break; - case 'deactivate': - foreach($_POST['snippets'] as $bd) { - $wpdb->query('update ' . $this->table_name . ' set active=0 where id=' . intval( $bd ) . ' limit 1' ); - $count++; - } - $msg = "Deactivated $count snippets."; - break; + case 'deactivate': + foreach( $ids as $id ) { + $wpdb->query( 'update ' . $this->table . ' set active=0 where id=' . intval( $id ) . ' limit 1' ); + $count++; + } + $msg = "Deactivated $count snippets."; + break; - case 'delete': - foreach( $_POST['snippets'] as $bd) { - $wpdb->query("delete from ".$wpdb->prefix."snippets where id=".intval($bd)." limit 1"); - $count++; - } - $msg = "Deleted $count snippets."; - break; - } + case 'delete': + foreach( $ids as $id ) { + $wpdb->query( 'delete from ' . $this->table . ' where id=' . intval( $id ) . ' limit 1' ); + $count++; + } + $msg = "Deleted $count snippets."; + break; } + } + + function admin_manage_loader() { + global $wpdb; - if( isset( $_POST['action2'] ) && isset( $_POST['snippets'] ) && is_array( $_POST['snippets'] ) ) { - $count = 0; - switch( $_POST['action2'] ) { - - case 'activate': - foreach($_POST['snippets'] as $bd) { - $wpdb->query('update ' . $this->table_name . ' set active=1 where id=' . intval( $bd ) . ' limit 1' ); - $count++; - } - $msg = "Activated $count snippets."; - break; - - case 'deactivate': - foreach($_POST['snippets'] as $bd) { - $wpdb->query('update ' . $this->table_name . ' set active=0 where id=' . intval( $bd ) . ' limit 1' ); - $count++; - } - $msg = "Deactivated $count snippets."; - break; - - case 'delete': - foreach( $_POST['snippets'] as $bd) { - $wpdb->query("delete from ".$wpdb->prefix."snippets where id=".intval($bd)." limit 1"); - $count++; - } - $msg = "Deleted $count snippets."; - break; - } - } + $this->bulk_action( @$_POST['action'], @$_POST['ids'] ); + $this->bulk_action( @$_POST['action2'], @$_POST['ids'] ); if( isset( $_GET['action'] ) && isset( $_GET['id'] ) ) { if( $_GET['action'] == 'delete') { - $wpdb->query( 'delete from ' . $this->table_name . ' where id=' . intval( $_GET['id'] ) . ' limit 1' ); + $wpdb->query( 'delete from ' . $this->table . ' where id=' . intval( $_GET['id'] ) . ' limit 1' ); $msg = 'Snippet deleted.'; } elseif( $_GET['action'] == 'activate' ) { - $wpdb->query('update ' . $this->table_name . ' set active=1 where id=' . intval( $_GET['id'] ) . ' limit 1' ); + $wpdb->query('update ' . $this->table . ' set active=1 where id=' . intval( $_GET['id'] ) . ' limit 1' ); $msg = 'Snippet activated.'; } elseif( $_GET['action'] == 'deactivate' ) { - $wpdb->query('update ' . $this->table_name . ' set active=0 where id=' . intval( $_GET['id'] ) . ' limit 1' ); + $wpdb->query('update ' . $this->table . ' set active=0 where id=' . intval( $_GET['id'] ) . ' limit 1' ); $msg = 'Snippet deactivated.'; } } - - require_once( $this->dirname . '/inc/manage-snippets.php'); + + require_once $this->plugin_dir . 'includes/admin-manage.php'; } - function edit_snippets() { + function admin_edit_loader() { global $wpdb; - $msg = ''; if( isset( $_POST['save_snippet'] ) ) { $name = mysql_real_escape_string( htmlspecialchars( $_POST['snippet_name' ] ) ); $description = mysql_real_escape_string( htmlspecialchars( $_POST['snippet_description'] ) ); @@ -306,14 +270,14 @@ function edit_snippets() { if( strlen( $name ) && strlen( $code ) ) { if( isset($_POST['edit_id'] ) ) { - $wpdb-> query( "update $this->table_name set name='".$name."', + $wpdb-> query( "update $this->table set name='".$name."', description='".$description."', code='".$code."' where id=" . intval($_POST["edit_id"]." limit 1")); $msg = 'Snippet updated.'; } else { - $wpdb->query( "insert into $this->table_name(name,description,code,active) VALUES ('$name','$description','$code',0)" ); + $wpdb->query( "insert into $this->table(name,description,code,active) VALUES ('$name','$description','$code',0)" ); $msg = 'Snippet added.'; } } @@ -321,62 +285,31 @@ function edit_snippets() { $msg = 'Please provide a name for the snippet and the code.'; } } - require_once( $this->dirname . '/inc/edit-snippets.php'); + require_once $this->plugin_dir . 'includes/admin-edit.php'; } - - function edit_snippets_title( $admin_title, $title ) { - - $title = 'Edit Snippet'; - - if ( is_network_admin() ) - $admin_title = __( 'Network Admin' ); - elseif ( is_user_admin() ) - $admin_title = __( 'Global Dashboard' ); - else - $admin_title = get_bloginfo( 'name' ); - - if ( $admin_title == $title ) - $admin_title = sprintf( __( '%1$s — WordPress' ), $title ); - else - $admin_title = sprintf( __( '%1$s ‹ %2$s — WordPress' ), $title, $admin_title ); - - return $admin_title; + + function settings_link( $links ) { + array_unshift( $links, '' . __('Manage') . '' ); + return $links; } - function uninstall_plugin(){ - $msg = ''; - if( isset( $_POST['uninstall'] ) ) { - if(isset( $_POST['ch_unin']) ) { - update_option('cs_complete_uninstall' , 1); - $msg = 'Option updated. Please deactivate the Code Snippets plugin to clear all data.'; - } - else { - update_option('cs_complete_uninstall', 0); - $msg = 'Option updated. Code Snippets will retain its data when deactivated'; - } - } - require_once( $this->dirname . '/inc/uninstall-plugin.php'); - } - - function settings_link( $links, $file ){ - static $this_plugin; - if ( ! $this_plugin ) { - $this_plugin = plugin_basename( __FILE__ ); - } - if ( $file == $this_plugin ) { - $settings_link = 'Settings'; - array_unshift( $links, $settings_link ); + function plugin_meta( $links, $file ) { + if ( $file == $this->basename ) { + return array_merge( $links, array( + '' . __( 'About' ) . '', + '' . __( 'Support' ) . '' + ) ); } return $links; } - + function run_snippets() { global $wpdb; // grab the active snippets from the database - $active_snippets = $wpdb->get_results( 'select * FROM `' . $this->table_name . '` WHERE `active` = 1;' ); + $active_snippets = $wpdb->get_results( 'select * FROM `' . $this->table . '` WHERE `active` = 1;' ); if( count( $active_snippets ) ) { foreach( $active_snippets as $snippet ) { - // execute the php code + // execute the php code $result = @eval( htmlspecialchars_decode( stripslashes( $snippet->code ) ) ); } } @@ -386,6 +319,12 @@ function run_snippets() { endif; // class exists check global $cs; -$cs = new code_snippets; +$cs = new Code_Snippets; + +register_uninstall_hook( __FILE__, 'cs_uninstall' ); -?> \ No newline at end of file +function cs_uninstall() { + global $wpdb, $cs; + $wpdb->query( "DROP TABLE IF EXISTS `$cs->table`" ); + delete_option( 'cs_db_version' ); +} \ No newline at end of file diff --git a/css/style.css b/css/style.css index 5d828b97..39c20b50 100644 --- a/css/style.css +++ b/css/style.css @@ -1,10 +1,10 @@ -#icon-snippets.icon32{ - background: url('../img/icon32.png') no-repeat scroll transparent; +#icon-snippets.icon32 { + background: url('../images/icon32.png') no-repeat scroll transparent; } /* Snippets > Manage Snippets */ -.inactive a:hover{ +.inactive a:hover { color: #d54e21; } @@ -13,17 +13,17 @@ a.delete:hover { border-bottom-color: #f00; } -a.delete{ +a.delete { color: #21759b; } -tr{ +tr { background-color: #fcfcfc; } .inactive, .inactive th, -.inactive td{ +.inactive td { background-color: #f4f4f4; } diff --git a/img/icon16.png b/images/icon16.png similarity index 100% rename from img/icon16.png rename to images/icon16.png diff --git a/img/icon32.png b/images/icon32.png similarity index 100% rename from img/icon32.png rename to images/icon32.png diff --git a/img/icon-big.png b/img/icon-big.png deleted file mode 100644 index 3889159d..00000000 Binary files a/img/icon-big.png and /dev/null differ diff --git a/img/icon-horiz.png b/img/icon-horiz.png deleted file mode 100644 index 2f383c66..00000000 Binary files a/img/icon-horiz.png and /dev/null differ diff --git a/img/icon-med.png b/img/icon-med.png deleted file mode 100644 index 7f13caaf..00000000 Binary files a/img/icon-med.png and /dev/null differ diff --git a/img/icon-small.png b/img/icon-small.png deleted file mode 100644 index 196cd0d8..00000000 Binary files a/img/icon-small.png and /dev/null differ diff --git a/img/icon.odg b/img/icon.odg deleted file mode 100644 index 23d41ef6..00000000 Binary files a/img/icon.odg and /dev/null differ diff --git a/img/icon.svg b/img/icon.svg deleted file mode 100644 index 37572988..00000000 --- a/img/icon.svg +++ /dev/null @@ -1,58 +0,0 @@ - - - - \ No newline at end of file diff --git a/inc/uninstall-plugin.php b/inc/uninstall-plugin.php deleted file mode 100644 index 2a146ed9..00000000 --- a/inc/uninstall-plugin.php +++ /dev/null @@ -1,30 +0,0 @@ -Checking this box will remove all snippets and the table from the database when the plugin is deactivated.
-Only use if permanently uninstalling the Code Snippets plugin.
-You can come back here before deactivating the plugin and change your choice.
- - -