/**
* Renders individual field in theme options.
* @since 1.6
*/
function ar2_theme_options_render_field($args = array())
{
global $ar2_options;
extract($args, EXTR_SKIP);
if (!isset($value)) {
if (!is_array($ar2_options)) {
ar2_flush_theme_options();
}
$value = ar2_multidimensional_get($ar2_options, $_id_data['keys']);
}
switch ($type) {
case 'thumbnail-size':
?>
<div class="thumbnail-size-fields">
<label for="'ar2_theme_options[<?php
echo $id;
?>
][w]"><?php
_e('Width', 'ar2');
?>
</label>
<?php
echo ar2_form_input('ar2_theme_options[' . $id . '][w]', $width, 'class="thumb-width" style="width: 50px" maxlength="3"');
?>
<span class="thumbnail_default_width" style="display: none"><?php
echo $d_width;
?>
</span>
<label for="'ar2_theme_options[<?php
echo $id;
?>
][h]"><?php
_e('Height', 'ar2');
?>
</label>
<?php
echo ar2_form_input('ar2_theme_options[' . $id . '][h]', $height, 'class="thumb-height" style="width: 50px" maxlength="3"');
?>
<span class="thumbnail_default_height" style="display: none"><?php
echo $d_height;
?>
</span>
<a class="reset-thumbnail-sizes button-secondary"><?php
_e('Reset to Defaults', 'ar2');
?>
</a>
</div>
<?php
break;
case 'cat-dropdown':
$_taxonomy_keys = array_slice($_id_data['keys'], 0, count($_id_data['keys']) - 1);
$_taxonomy_keys[] = 'taxonomy';
?>
<div class="cat-dropdown-container">
<p class="cat-dropdown-multiselect">
<?php
echo ar2_form_terms_dropdown($id, $setting, ar2_multidimensional_get($ar2_options, $_taxonomy_keys), $value);
?>
<?php
$taxonomy = ar2_multidimensional_get($ar2_options, $_taxonomy_keys);
echo ar2_form_dropdown('ar2_theme_options[' . $id . '][]', ar2_get_terms_list($taxonomy), $value, 'multiple="multiple" class="terms-multiselect"');
?>
</p>
<span style="display: none" class="choosetax"><?php
_e('Please choose your taxonomy before proceeding.', 'ar2');
?>
</span>
</div>
<?php
break;
case 'taxonomies-dropdown':
$_posttype_keys = array_slice($_id_data['keys'], 0, count($_id_data['keys']) - 1);
$_posttype_keys[] = 'post_type';
$_post_type = ar2_multidimensional_get($ar2_options, $_posttype_keys) == '' ? 'post' : ar2_multidimensional_get($ar2_options, $_posttype_keys);
$taxonomy = get_taxonomy($value);
echo '<span class="no-js-label">' . $taxonomy->labels->name . '</span>';
?>
<div class="tax-dropdown-container">
<?php
echo ar2_form_taxonomies_dropdown('ar2_theme_options[' . $id . ']', $_post_type, $value, $extras);
?>
<img class="ajax-feedback" src="<?php
echo get_template_directory_uri();
?>
/images/admin/wpspin_light.gif" alt="<?php
_e('Loading', 'ar2');
?>
" />
</div>
<?php
break;
case 'posttype-dropdown':
$post_type = get_post_type_object($value);
echo '<span class="no-js-label">' . $post_type->labels->name . '</span>';
echo ar2_form_posttype_dropdown('ar2_theme_options[' . $id . ']', $value, $extras);
break;
case 'switch':
echo '<input type="hidden" value="0" name="ar2_theme_options[' . $id . ']" />';
echo '<div class="switch">';
echo ar2_form_checkbox('ar2_theme_options[' . $id . ']', true, $value, 'id="ar2_theme_options[' . $id . ']"');
echo '<label for="ar2_theme_options[' . $id . ']"><div class="switch-inner">';
echo '<span class="switch-active">' . __('On', 'ar2') . '</span>';
echo '<span class="switch-inactive">' . __('Off', 'ar2') . '</span>';
echo '</div><div class="switch-node"></div></label></div>';
break;
case 'color-switcher':
echo '<div class="color-switch">';
foreach ($options as $color_id => $color) {
if ($color_id == 'default') {
echo ar2_form_radio('ar2_theme_options[' . $id . ']', 'default', $value, 'id="' . $id . '-' . $color_id . '"');
echo '<label title="' . $color['label'] . '" class="default" for="' . $id . '-' . $color_id . '"><span>' . $color['label'] . '</span></label>';
} else {
echo ar2_form_radio('ar2_theme_options[' . $id . ']', $color['hex'], $value, 'id="' . $id . '-' . $color_id . '"');
echo '<label title="' . $color['label'] . '" for="' . $id . '-' . $color_id . '"><span style="background: ' . $color['hex'] . '">' . $color['label'] . '</span></label>';
}
}
echo '</div>';
break;
case 'media-upload':
echo '<div class="media-upload">';
echo '<p><img id="media-upload-img-' . $id . '" src="' . $value . '" alt="" /></p>';
echo ar2_form_input('ar2_theme_options[' . $id . ']', $value, 'id="media-upload-' . $id . '"');
echo '<input type="button" data-upload-field="' . $id . '" class="button media-upload-add" value="' . __('Add Image', 'ar2') . '" />';
echo '<a href="#" data-upload-field="' . $id . '" class="media-upload-remove">' . __('Remove', 'ar2') . '</a>';
echo '</div>';
break;
case 'input':
echo ar2_form_input('ar2_theme_options[' . $id . ']', $value, $extras);
break;
case 'textarea':
echo ar2_form_textarea('ar2_theme_options[' . $id . ']', $value, $extras);
break;
case 'textarea_html':
echo ar2_form_textarea('ar2_theme_options[' . $id . ']', $value, $extras);
break;
case 'dropdown':
echo ar2_form_dropdown('ar2_theme_options[' . $id . ']', $options, $value, $extras);
break;
case 'checkbox':
echo '<input type="hidden" value="0" name="ar2_theme_options[' . $id . ']" />';
echo ar2_form_checkbox('ar2_theme_options[' . $id . ']', true, $value, $extras);
break;
case 'custom':
if ((string) $callback != '') {
call_user_func($callback, array_merge($args, array('value' => $value)));
}
break;
default:
// default is static
echo false != $content ? $content : '';
}
if (isset($description)) {
if ($type == 'checkbox') {
echo ' ';
} else {
echo '<br />';
}
echo '<span class="description">' . $description . '</span>';
}
}
/**
* Will attempt to check if a specific value in a multidimensional array is set.
* Taken from WordPress' WP_Customize_Setting class.
*
* @since 2.0
*
* @param $root
* @param $keys
* @return bool True if value is set, false if not.
*/
function ar2_multidimensional_isset($root, $keys)
{
$result = ar2_multidimensional_get($root, $keys);
return isset($result);
}