Drupal 7 Get image field path

Question

I would like to get the image path of a field. I\'m in a node and I need the Url of image in order to put it as a background-image in inline css. I can\'t find the solution. Can

Answer 1

to get image style url:

$field = field_get_items('node', $node, 'field_image');
$image_url = image_style_url('landingpage_slider', $field[0]['uri']);