/**
* edit_image()
*
* @return void
**/
function edit_image()
{
if (!is_dir(WP_CONTENT_DIR . '/authors') && !wp_mkdir_p(WP_CONTENT_DIR . '/authors')) {
echo '<div class="error">' . '<p>' . sprintf(__('Author Images requires that your %s folder be writable by the server', 'sem-author-image'), 'wp-content') . '</p>' . '</div>' . "\n";
return;
} elseif (!is_writable(WP_CONTENT_DIR . '/authors')) {
echo '<div class="error">' . '<p>' . sprintf(__('Author Images requires that your %s folder be writable by the server', 'sem-author-image'), 'wp-content/authors') . '</p>' . '</div>' . "\n";
return;
}
echo '<h3>' . __('Author Image', 'sem-author-image') . '</h3>';
global $profileuser;
$author_id = $profileuser->ID;
$author_image = author_image::get_meta($author_id);
$author_image_url = content_url() . '/authors/' . str_replace(' ', rawurlencode(' '), $author_image);
echo '<table class="form-table">';
if ($author_image) {
echo '<tr valign="top">' . '<td colspan="2">' . '<img src="' . esc_url($author_image_url) . '" alt="" />' . '<br />' . "\n";
if (is_writable(WP_CONTENT_DIR . '/authors/' . $author_image)) {
echo '<label for="delete_author_image">' . '<input type="checkbox"' . ' id="delete_author_image" name="delete_author_image"' . ' />' . ' ' . __('Delete author image', 'sem-author-image') . '</label>';
} else {
echo __('This author image is not writable by the server.', 'sem-author-image');
}
echo '</td></tr>' . "\n";
}
if (!$author_image || is_writable(WP_CONTENT_DIR . '/authors/' . $author_image)) {
echo '<tr valign-"top">' . '<th scope="row">' . __('New Image', 'sem-author-image') . '</th>' . '<td>';
echo '<input type="file"' . ' id="author_image" name="author_image"' . ' />' . ' ';
if (defined('GLOB_BRACE')) {
echo __('(jpg, jpeg or png)', 'sem-author-image') . "\n";
} else {
echo __('(jpg)', 'sem-author-image') . "\n";
}
echo '</td>' . '</tr>' . "\n";
}
echo '<tr>' . '<th><label for="sem_aboutme_page">About Me Page</label></th>' . '<td>' . '<input type="text" name="sem_aboutme_page" id="sem_aboutme_page" value="' . esc_attr(get_the_author_meta('sem_aboutme_page', $author_id)) . '" class="regular-text" /><br />' . '<span class="description">Please enter an alternate About Me page for the image' . "'s url.</span>" . '</td>' . '</tr>';
echo '</table>' . "\n";
}
/**
* get_author_image_url()
*
* @param int $author_id
* @return string $image
*/
static function get_author_image_url($author_id = null)
{
if (!$author_id) {
$author_id = author_image::get_author_id();
if (!$author_id) {
return "";
}
}
$author_image = get_user_meta($author_id, 'author_image', true);
if ($author_image === '' || $author_image == '0') {
$author_image = author_image::get_meta($author_id);
}
if (!$author_image) {
return "";
}
$author_image = content_url() . '/authors/' . str_replace(' ', rawurlencode(' '), $author_image);
return $author_image;
}
