function edit_picture() {
    $("#photo_caption").hide();
    $("#photo_caption_form").show();
    $("#id_description").focus();
}

function claim_picture() {
    var result = confirm("This will mark you as the user who posted this photo. Proceed?");
    if (result) {
        $("#form_action").val("claim");
        $("#caption_form").submit();
    }
}

function delete_picture() {
    var result = confirm("This permanently delete this photo. Proceed?");
    if (result) {
        $("#form_action").val("delete");
        $("#caption_form").submit();
    }
}