$description_backup = 'You can save or restore a backup of your widgets. ("' . $button_text_get_backup . '" will overwrite current Widgets.)';
$description_debug = 'Beta-Feature:<br> After activating the Debug-checkbox you will be able to see your widget splitted into code pieces, when using the preview functionality (<img src="' . MCW_get_url('preview') . '">).<br>' . 'This can help to find mistakes inside of your code. A split will be done whenever html-code changes to php-code and vice versa.<br><br>' . 'Known issues: <ul>' . '<li>The debugger is not able to handle "if" statements in combination with HTML-code.</li>' . '<li>Debugger will interpret each "<?php" and "?>" as a php-tag.</li>' . '</ul>';
// initialize technical variables
unset($cache_widget);
$meta = MCW_get_meta();
if ($meta['initial']) {
$meta['initial'] = false;
MCW_set_meta($meta);
}
if ($_POST[$hidden_field_submit] != 'Y') {
$cache_all_widgets = MCW_get_all_widgets();
$my_options = MCW_get_option();
$options_are_empty = empty($my_options);
if ($options_are_empty) {
$my_options = MCW_get_default_options();
MCW_set_options($my_options);
echo '<div id="message" class="updated fade"><p>Options have not been configured, yet. <br>Default values have been loaded. Click <a href="' . get_option('siteurl') . '/wp-admin/options-general.php?page=' . MCW_get_mainfile_name() . '">here »</a> to configure plugin.</p></div>';
}
} else {
/******************/
/*** set backup ***/
/******************/
if ($_POST[$element_widget_backup] == $button_text_set_backup) {
if ($_POST[$data_widget_backup] != $data_widget_backup) {
echo '<div id="message" class="updated fade"><p>To save backup you have to check the Backup-Checkbox as well.</p></div>';
} else {
$cache_all_widgets = MCW_get_all_widgets();
MCW_set_widget_backup($cache_all_widgets);
$max = count($cache_all_widgets);
echo '<div id="message" class="updated fade"><p>Backup stored successfully.</p></div>';
}
//load Backup Settings
$cache_options = MCW_get_option_backup();
if (empty($cache_options)) {
?>
<div id="message" class="error fade">
<p>
<strong>
<?php
echo 'Settings have NOT been loaded.';
?>
</strong>
</p>
</div>
<?php
} else {
MCW_set_options($cache_options);
$javascript_is_allowed = $cache_options['allow_js'] == 'yes';
?>
<div id="message" class="updated fade">
<p>
<strong>
<?php
echo 'Settings have been loaded.';
?>
</strong>
</p>
</div>
<?php
}
}
} else {
