Boilerplate Admin
The choice is yours, you want it or not?
'.PHP_EOL;
}
add_action('admin_head', 'admin_register_head');
// add fields to admin form
function register_and_build_fields() {
register_setting('plugin_options', 'plugin_options', 'validate_setting');
add_settings_section('main_section', '', 'section_cb', 'boilerplate-admin');
add_settings_field('handheld_css', 'Handheld CSS?:', 'handheld_css_setting', 'boilerplate-admin', 'main_section');
add_settings_field('print_css', 'Print CSS?:', 'print_css_setting', 'boilerplate-admin', 'main_section');
add_settings_field('modernizr_js', 'Modernizr JS?:', 'modernizr_js_setting', 'boilerplate-admin', 'main_section');
add_settings_field('jquery_js', 'jQuery JS?:', 'jquery_js_setting', 'boilerplate-admin', 'main_section');
add_settings_field('plugins_js', 'jQuery Plug-ins JS?:', 'plugins_js_setting', 'boilerplate-admin', 'main_section');
add_settings_field('site_js', 'Site-specific JS?:', 'site_js_setting', 'boilerplate-admin', 'main_section');
add_settings_field('belated_png_js', 'Belated PNG JS?:', 'belated_png_js_setting', 'boilerplate-admin', 'main_section');
add_settings_field('yahoo_profiling_js', 'Yahoo! Profiling JS?:', 'yahoo_profiling_js_setting', 'boilerplate-admin', 'main_section');
}
add_action('admin_init', 'register_and_build_fields');
// process form submission
function validate_setting($plugin_options) {
$keys = array_keys($_FILES);
$i = 0;
foreach ( $_FILES as $image ) {
// if a files was upload
if ($image['size']) {
// if it is an image
if ( preg_match('/(jpg|jpeg|png|gif)$/', $image['type']) ) {
$override = array('test_form' => false);
// save the file, and store an array, containing its location in $file
$file = wp_handle_upload( $image, $override );
$plugin_options[$keys[$i]] = $file['url'];
} else {
// Not an image.
$options = get_option('plugin_options');
$plugin_options[$keys[$i]] = $options[$logo];
// Die and let the user know that they made a mistake.
wp_die('No image was uploaded.');
}
} else { // else, the user didn't upload a file, retain the image that's already on file.
$options = get_option('plugin_options');
$plugin_options[$keys[$i]] = $options[$keys[$i]];
}
$i++;
}
return $plugin_options;
}
// in case you need it...
function section_cb() {}
// callback fn for handheld CSS
function handheld_css_setting() {
$options = get_option('plugin_options');
$checked = ($options['handheld_css']) ? 'checked="checked" ' : '';
echo '