PHP Kirki::i18n方法代码示例

    /**
     * Render the control's content.
     */
    protected function render_content()
    {
        ?>
		<?php 
        $i18n = Kirki::i18n();
        ?>
		<label>
			<div class="switch-info">
				<input style="display: none;" type="checkbox" value="<?php 
        echo esc_attr($this->value());
        ?>
" <?php 
        $this->link();
        checked($this->value());
        ?>
 />
			</div>
			<?php 
        $this->label();
        ?>
			<?php 
        $this->description();
        ?>
			<?php 
        $classes = esc_attr($this->value()) ? ' On' : ' Off';
        ?>
			<div class="Switch <?php 
        echo esc_attr($classes);
        ?>
">
				<div class="Toggle"></div>
				<span class="On"><?php 
        echo esc_html($i18n['ON']);
        ?>
</span>
				<span class="Off"><?php 
        echo esc_html($i18n['OFF']);
        ?>
</span>
			</div>
		</label>
		<?php 
    }

 /**
  * Return an array of standard websafe fonts.
  *
  * @return array    Standard websafe fonts.
  */
 public function get_standard_fonts()
 {
     $i18n = Kirki::i18n();
     if ($this->standard_fonts == null) {
         $this->standard_fonts = apply_filters('kirki/fonts/standard_fonts', array('serif' => array('label' => $i18n['serif'], 'stack' => 'Georgia,Times,"Times New Roman",serif'), 'sans-serif' => array('label' => $i18n['sans-serif'], 'stack' => '"Helvetica Neue",Helvetica,Arial,sans-serif'), 'monospace' => array('label' => $i18n['monospace'], 'stack' => 'Monaco,"Lucida Sans Typewriter","Lucida Typewriter","Courier New",Courier,monospace')));
     }
     return $this->standard_fonts;
 }

/**
 * Sanitize background position values
 *
 * @since 0.5
 */
function kirki_sanitize_bg_position($value)
{
    $i18n = Kirki::i18n();
    $valid = array('left-top' => $i18n['left-top'], 'left-center' => $i18n['left-center'], 'left-bottom' => $i18n['left-bottom'], 'right-top' => $i18n['right-top'], 'right-center' => $i18n['right-center'], 'right-bottom' => $i18n['right-bottom'], 'center-top' => $i18n['center-top'], 'center-center' => $i18n['center-center'], 'center-bottom' => $i18n['center-bottom']);
    return array_key_exists($value, $valid) ? $value : 'center-center';
}

 /**
  * Build the background fields.
  * Takes a single field with type = background and explodes it to multiple controls.
  */
 public function build_background_fields($fields)
 {
     $i18n = Kirki::i18n();
     foreach ($fields as $field) {
         if ('background' == $field['type']) {
             // Set any unset values to avoid PHP warnings below.
             $field['settings'] = !isset($field['settings']) && isset($field['setting']) ? $field['setting'] : $field['settings'];
             $field['section'] = isset($field['section']) ? $field['section'] : 'background';
             $field['help'] = isset($field['help']) ? $field['help'] : '';
             $field['description'] = isset($field['description']) ? $field['description'] : $i18n['background-color'];
             $field['required'] = isset($field['required']) ? $field['required'] : array();
             $field['transport'] = isset($field['transport']) ? $field['transport'] : 'refresh';
             $field['default'] = isset($field['default']) ? $field['default'] : array();
             $field['priority'] = isset($field['priority']) ? $field['priority'] : 10;
             if (isset($field['default']['color'])) {
                 $color_mode = false !== strpos($field['default']['color'], 'rgba') ? 'color-alpha' : 'color';
                 $fields[] = array('type' => $color_mode, 'label' => isset($field['label']) ? $field['label'] : '', 'section' => $field['section'], 'settings' => $field['settings'] . '_color', 'priority' => $field['priority'], 'help' => $field['help'], 'description' => $field['description'], 'required' => $field['required'], 'transport' => $field['transport'], 'default' => $field['default']['color']);
             }
             if (isset($field['default']['image'])) {
                 $fields[] = array('type' => 'image', 'label' => '', 'section' => $field['section'], 'settings' => $field['settings'] . '_image', 'priority' => $field['priority'] + 1, 'help' => '', 'description' => $i18n['background-image'], 'required' => $field['required'], 'transport' => $field['transport'], 'default' => $field['default']['image']);
             }
             if (isset($field['default']['repeat'])) {
                 $fields[] = array('type' => 'select', 'label' => '', 'section' => $field['section'], 'settings' => $field['settings'] . '_repeat', 'priority' => $field['priority'] + 2, 'choices' => array('no-repeat' => $i18n['no-repeat'], 'repeat' => $i18n['repeat-all'], 'repeat-x' => $i18n['repeat-x'], 'repeat-y' => $i18n['repeat-y'], 'inherit' => $i18n['inherit']), 'help' => '', 'description' => $i18n['background-repeat'], 'required' => $field['required'], 'transport' => $field['transport'], 'default' => $field['default']['repeat']);
             }
             if (isset($field['default']['size'])) {
                 $fields[] = array('type' => 'radio-buttonset', 'label' => '', 'section' => $field['section'], 'settings' => $field['settings'] . '_size', 'priority' => $field['priority'] + 3, 'choices' => array('inherit' => $i18n['inherit'], 'cover' => $i18n['cover'], 'contain' => $i18n['contain']), 'help' => '', 'description' => $i18n['background-size'], 'required' => $field['required'], 'transport' => $field['transport'], 'default' => $field['default']['size']);
             }
             if (isset($field['default']['attach'])) {
                 $fields[] = array('label' => '', 'type' => 'radio-buttonset', 'section' => $field['section'], 'settings' => $field['settings'] . '_attach', 'priority' => $field['priority'] + 4, 'choices' => array('inherit' => $i18n['inherit'], 'fixed' => $i18n['fixed'], 'scroll' => $i18n['scroll']), 'help' => '', 'description' => $i18n['background-attachment'], 'required' => $field['required'], 'transport' => $field['transport'], 'default' => $field['default']['attach']);
             }
             if (isset($field['default']['position'])) {
                 $fields[] = array('type' => 'select', 'label' => '', 'section' => $field['section'], 'settings' => $field['settings'] . '_position', 'priority' => $field['priority'] + 5, 'choices' => array('left-top' => $i18n['left-top'], 'left-center' => $i18n['left-center'], 'left-bottom' => $i18n['left-bottom'], 'right-top' => $i18n['right-top'], 'right-center' => $i18n['right-center'], 'right-bottom' => $i18n['right-bottom'], 'center-top' => $i18n['center-top'], 'center-center' => $i18n['center-center'], 'center-bottom' => $i18n['center-bottom']), 'help' => '', 'description' => $i18n['background-position'], 'required' => $field['required'], 'transport' => $field['transport'], 'default' => $field['default']['position']);
             }
             if (isset($field['default']['opacity']) && $field['default']['opacity']) {
                 $fields[] = array('type' => 'slider', 'label' => '', 'section' => $field['section'], 'settings' => $field['settings'] . '_opacity', 'priority' => $field['priority'] + 6, 'choices' => array('min' => 0, 'max' => 100, 'step' => 1), 'help' => '', 'description' => $i18n['background-opacity'], 'required' => $field['required'], 'transport' => $field['transport'], 'default' => $field['default']['opacity']);
             }
         }
     }
     return $fields;
 }