/**
* Sanitize font style
* @param string
* @param string
*/
function et_sanitize_font_style($styles)
{
// List of allowable style
$allowed_styles = array_keys(et_extra_font_style_choices());
// Explodes styles into array
$styles_array = explode('|', $styles);
// Get valid styles
$valid_styles = array_intersect($allowed_styles, $styles_array);
// Return sanitized styles
return implode("|", $valid_styles);
}
function et_register_customizer_section($wp_customize, $settings, $section, $section_options = '', $panel = '')
{
global $shortname;
if (empty($settings)) {
return;
}
$section_args = wp_parse_args($section_options, array('title' => $section, 'priority' => 10));
if (!empty($panel)) {
$section_args['panel'] = $panel;
}
$wp_customize->add_section($section, $section_args);
foreach ($settings as $option_key => $options) {
if (!is_array($options)) {
$label = $options;
$options = array();
$options['label'] = $label;
}
$default_options = array('setting_type' => 'option', 'type' => 'text', 'transport' => 'postMessage', 'capability' => 'edit_theme_options', 'default' => '', 'description' => '', 'choices' => array(), 'priority' => 10, 'global_option' => false, 'theme_supports' => '');
$options = wp_parse_args($options, $default_options);
$option_key = true == $options['global_option'] ? $option_key : sprintf('et_%s[%s]', $shortname, $option_key);
switch ($options['type']) {
case 'dropdown-font-styles':
$sanitize_callback = 'et_sanitize_font_style';
break;
case 'dropdown-fonts':
$sanitize_callback = 'et_sanitize_font_choices';
break;
case 'color':
$sanitize_callback = 'sanitize_hex_color';
break;
case 'et_coloralpha':
$sanitize_callback = 'et_sanitize_alpha_color';
break;
case 'checkbox':
$sanitize_callback = 'wp_validate_boolean';
break;
case 'range':
if (isset($options['input_attrs']['step']) && $options['input_attrs']['step'] < 1) {
$sanitize_callback = 'et_sanitize_float_number';
} else {
$sanitize_callback = 'et_sanitize_int_number';
}
break;
default:
$sanitize_callback = '';
break;
}
$wp_customize->add_setting($option_key, array('default' => $options['default'], 'type' => $options['setting_type'], 'capability' => $options['capability'], 'transport' => $options['transport'], 'theme_supports' => $options['theme_supports'], 'sanitize_callback' => $sanitize_callback));
$control_options = array('label' => $options['label'], 'section' => $section, 'description' => $options['description'], 'settings' => $option_key, 'type' => $options['type'], 'priority' => $options['priority']);
switch ($options['type']) {
case 'color':
$wp_customize->add_control(new WP_Customize_Color_Control($wp_customize, $option_key, $control_options));
break;
case 'et_coloralpha':
$wp_customize->add_control(new ET_Color_Alpha_Control($wp_customize, $option_key, $control_options));
break;
case 'range':
$control_options = array_merge($control_options, array('input_attrs' => $options['input_attrs']));
$wp_customize->add_control(new ET_Range_Control($wp_customize, $option_key, $control_options));
break;
case 'radio':
$control_options = array_merge($control_options, array('choices' => $options['choices']));
$wp_customize->add_control($option_key, $control_options);
break;
case 'dropdown-font-styles':
$control_options = array_merge($control_options, array('type' => 'select', 'choices' => et_extra_font_style_choices()));
$wp_customize->add_control(new ET_Font_Style_Control($wp_customize, $option_key, $control_options));
break;
case 'dropdown-fonts':
if (et_is_one_font_language()) {
break;
}
$control_options = array_merge($control_options, array('type' => 'select', 'choices' => et_dropdown_google_font_choices()));
$wp_customize->add_control(new ET_Font_Select_Control($wp_customize, $option_key, $control_options));
break;
case 'select':
default:
$control_options = array_merge($control_options, array('choices' => $options['choices']));
$wp_customize->add_control($option_key, $control_options);
break;
}
$options['priority']++;
}
}
