function widget($args, $instance)
{
if (empty($instance['style'])) {
$instance['style'] = RPX_BUTTONS_STYLE_SMALL;
}
$user_data = rpx_user_data();
if ($instance['hide'] != 'true' || ($user_data == false || empty($user_data->rpx_provider))) {
extract($args);
$title = apply_filters('widget_title', empty($instance['title']) ? '' : $instance['title'], $instance, $this->id_base);
echo $before_widget;
if (!empty($title)) {
echo $before_title . $title . $after_title;
}
if ($user_data != false && !empty($user_data->rpx_provider)) {
global $rpx_http_vars;
$rpx_user_icon = rpx_user_provider_icon();
$avatar = '';
if (!empty($user_data->rpx_photo)) {
$avatar = '<img class="rpx_sidebar_avatar" src="' . $user_data->rpx_photo . '">';
} else {
$avatar = '<div class="rpx_sidebar_avatar"> </div>';
}
?>
<div class="rpx_user_icon">
<?php
echo $avatar;
echo $rpx_user_icon;
?>
</div>
<a href="<?php
echo wp_logout_url($rpx_http_vars['redirect_to']);
?>
" title="Logout">Log out</a>
<?php
} elseif ($user_data != false && empty($user_data->rpx_provider)) {
$instance['prompt'] = RPX_CONNECT_PROMPT;
echo rpx_buttons($instance['style'], $instance['prompt']);
} else {
$instance['prompt'] = RPX_LOGIN_PROMPT;
echo rpx_buttons($instance['style'], $instance['prompt']);
}
echo $after_widget;
}
}
function rpx_user_profile()
{
if (function_exists('rpx_init')) {
$user_data = rpx_user_data();
if (!empty($user_data->rpx_provider)) {
$provider = htmlentities($user_data->rpx_provider);
$text .= "<h3>Currently connected to {$provider}</h3>";
$removable = get_option(RPX_REMOVABLE_OPTION);
if ($removable == 'true') {
$text .= "<p>You can remove all {$provider} data and disconnect your account from {$provider} by clicking <a href=\"?action=" . RPX_REMOVE_ACTION . "\">remove</a>.\n <br><strong>Be certain before you click \"remove\" and set a password for this account so you can use it without social sign in.</strong></p>";
}
} else {
$text = rpx_buttons(RPX_BUTTONS_STYLE_LARGE, RPX_CONNECT_PROMPT);
}
$ret = $text;
return $ret;
}
}