'http://wordpress.org/extend/plugins/advanced-text-widget/', //plugin page on wp.org
'official_url' => 'http://www.ibsteam.net/blog/web-development/advanced-text-widget-wordpress', //plugin page on author's website
'author_url' => 'http://wordpress.org/extend/plugins/profile/maxchirkov',
'sponsored_by' => 'ibsTeam.net',
'forums_url' => 'http://wordpress.org/tags/advanced-text-widget?forum_id=10',
);
var $default_options = array(
'condition' => array(
array(
'name' => 'All',
'code' => 'true',
),
array(
'name' => 'Home Page',
'code' => 'is_home()',
),
array(
'name' => 'Front Page',
'code' => 'is_front_page()',
),
array(
'name' => 'Page',
'code' => 'is_page($arg)',
),
array(
'name' => 'Single Post',
'code' => 'is_single($arg)',
),
array(
'name' => 'Post in Category',
'code' => 'in_category($arg)',
),
array(
'name' => 'Category',
'code' => 'is_category($arg)',
),
array(
'name' => 'Blog',
'code' => 'is_home() || is_single() || is_archive()',
),
array(
'name' => 'Search Results Page',
'code' => 'is_search()',
),
),
);
//update from old widgets to new
function auto_update(){
if($widgets = get_option('widget_advanced_text')){
$convert = array(
'all' => 0,
'home' => 1,
'post' => 4,
'post_in_category' => 5,
'page' => 3,
'category' => 6,
'blog' => 7,
'search' => 8,
);
$new_widgets = $widgets;
//check is any 'show' keys have numeric values
$update = false;
foreach($new_widgets as $key => $widget){
if(isset($widget['show']) && !is_numeric($widget['show'])){
$new_widgets[$key]['show'] = $convert[$widget['show']];
$update = true;
}
}
if($update){
update_option('widget_advanced_text', $new_widgets);
add_option('widget_advanced_text_old');
update_option('widget_advanced_text_old', $widgets);
}
}
}
function settings($key = null){
$add_button = array(
//'label' => __('Add New Condition'),
'id' => 'condition-add-new',
'type' => 'input',
'attr' => array('type' => 'button', 'value' => 'Add New Condition', 'class' => 'button'),
);
$conditions = array(
array(
'label' => __('Name 1'),
'id' => array('condition', 0, 'name'),
'type' => 'text',
'attr' => array('size' => 30),
),
array(
'label' => __('Code 1'),
'id' => array('condition', 0, 'code'),
'type' => 'text',
'attr' => array('size' => 60),
),
$add_button
);
if($options = $this->options){
if($options['condition'][0]){
$conditions = array();
foreach($options['condition'] as $k => $item){
$n = $k + 1;
$conditions[] = array(
'label' => __('Name ' . $n),
'id' => array('condition', $k, 'name'),
'type' => 'text',
'attr' => array('size' => 30),
'default' => $item['name'],
);
$conditions[] = array(
'label' => __('Code ' . $n),
'id' => array('condition', $k, 'code'),
'type' => 'text',
'attr' => array('size' => 60),
'default' => $item['code'],
);
}
$conditions[] = $add_button;
}
}
$settings = array(
'Widget Visibility Conditions' => $conditions,
);
if($key){
return $settings[$key];
}
//settings have to return a regular array of fields - no section
foreach($settings as $section => $fields){
foreach($fields as $field){
$settings_array[] = $field;
}
}
return $settings_array;
}
function validate_input($input){
print_r($input);
foreach($input['condition'] as $k => $v){
if(empty($v['name']) && empty($v['code']))
unset($input['condition'][$k]);
}
return $input;
}
function config_page(){
$this->add_column(1, '70%');
$this->add_box('Widget Visibility Conditions', $this->settings('Widget Visibility Conditions'), 1);
//Generate Config Page
$this->_config_page_template();
}
function plugin_donate(){
$content = 'If you like this plugin click the PayPal button to buy me a coffe ;)
';
$content .= '';
return $this->postbox('Donate', $content, $this->hook.'donate');
}
function credits_column(){
$output = $this->plugin_like();
$output .= $this->plugin_donate();
$output .= $this->plugin_support();
$output .= $this->plugin_credits();
return $output;
}
function contextual_help($contextual_help) {
if ($_GET['page'] == $this->hook) {
$contextual_help = 'Advanced Text Widget Help
All code is executed inside this condition: IF( YOUR CODE ){ return TRUE; }else{ return FALSE; }. So make sure your code doesn\'t break the IF section.
If your condition supports arguments (page id, slug, title), then use variable $arg for a single function, and $argN for multiple functions, where N is a number.
Example 1: is_single($arg). Example 2: is_single($arg1) && !in_category($arg2). When using multiple arguments that are assigned to different functions, you can divide their values with pipe symbol "|" when entering into the Slug/Title/ID filed on the widgets page. Multiple arguments that belong to the same function should be delimited by comma.
Please note that each $arg is exploded and executed as an array.
For example: is_single($arg) is executed as is_single(explode(",", $arg)).
For mor details on functions that you can use read WP Codex on Conditional Tags
';
}
return $contextual_help;
}
}
$atw = new atw_Admin();
$atw->auto_update(); 
