Esempio n. 1
0
/**
 * @param string $url
 * @return string IMG HTML tag 
 */
function smarty_function_sparkline($params, &$smarty = false)
{
    $src = $params['src'];
    $width = Piwik_Visualization_Sparkline::getWidth();
    $height = Piwik_Visualization_Sparkline::getHeight();
    return "<img class=\"sparkline\" alt=\"\" src=\"{$src}\" width=\"{$width}\" height=\"{$height}\" />";
}