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<?php
/*
Default settings page used by Foo_Plugin_Base
*/
global $wp_version, $wp_settings_sections, $wp_settings_fields;
//need to make sure are included correctly
if ( !isset($this) || !is_subclass_of( $this, 'Foo_Plugin_Base_v2_4' ) ) {
throw new Exception("This settings view has not been included correctly!");
}
$tabs = $this->_settings->get_tabs();
$plugin_info = $this->get_plugin_info();
$plugin_slug = $plugin_info['slug'];
$summary = $this->apply_filters( $plugin_slug . '_admin_settings_page_summary', '' );
?>
<div class="wrap" id="<?php echo $plugin_slug; ?>-settings">
<h2><?php echo esc_html( get_admin_page_title() ); ?></h2>
<?php
//only show the settings messages if less than WP3.5
if (version_compare($wp_version, '3.5') < 0) {
settings_errors();
}
if ( !isset($wp_settings_sections) || !isset($wp_settings_sections[$plugin_slug]) ) {
return;
}
if ( !empty($summary) ) {
echo esc_html( $summary );
}
?>
<div id="<?php echo $plugin_slug; ?>-settings-wrapper">
<div id="<?php echo $plugin_slug; ?>-settings-main" class="postbox-container">
<form action="options.php" method="post">
<?php settings_fields($plugin_slug); ?>
<?php
if (!empty($tabs)) {
//we have tabs - woot!
?>
<div style="float:left;height:16px;width:16px;"><!-- spacer for tabs --></div>
<h2 class="foo-nav-tabs nav-tab-wrapper">
<?php
//loop through the tabs to render the actual tabs at the top
$first = true;
foreach ($tabs as $tab) {
$class = $first ? "nav-tab nav-tab-active" : "nav-tab";
echo "<a href='#{$tab['id']}' class='$class'>{$tab['title']}</a>";
if ( $first ) {
$first = false;
}
}
?>
</h2>
<?php
//now loop through the tabs to render the content containers
$first = true;
foreach ($tabs as $tab) {
$style = $first ? "" : "style='display:none'";
echo "<div class='nav-container' id='{$tab['id']}_tab' $style>";
foreach ( (array) $wp_settings_sections[$plugin_slug] as $section ) {
if (in_array($section['id'], $tab['sections'])) {
echo "<h3>{$section['title']}</h3>\n";
call_user_func($section['callback'], $section);
if ( !isset($wp_settings_fields) || !isset($wp_settings_fields[$plugin_slug]) || !isset($wp_settings_fields[$plugin_slug][$section['id']]) ) {
continue;
}
echo '<table class="form-table">';
do_settings_fields($plugin_slug, $section['id']);
echo '</table>';
}
}
echo "</div>";
if ( $first ) {
$first = false;
}
}
?>
<?php
} else {
//no tabs so just render the sections
do_settings_sections($plugin_slug);
}
?>
<p class="submit">
<input name="submit" class="button-primary" type="submit"
value="<?php _e( 'Save Changes', $plugin_slug ); ?>"/>
<input name="<?php echo $plugin_slug; ?>[reset-defaults]"
onclick="return confirm('<?php _e( 'Are you sure you want to restore all settings back to their default values?', $plugin_slug ); ?>');"
class="button-secondary" type="submit"
value="<?php _e( 'Restore Defaults', $plugin_slug ); ?>"/>
<?php do_action($plugin_slug . '_admin_settings_buttons') ?>
</p>
</form>
</div>
<div id="<?php echo $plugin_slug; ?>-settings-sidebar" class="postbox-container">
<?php do_action($plugin_slug . '_admin_settings_sidebar'); ?>
</div>
</div>
</div>
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