flask url_for的问题

Question

@app.route('/album/<slug>')
def show_album(slug):
    r= get_root_dirs_files()
    try:
        r = r[slug]
    except:
        return 'Album Not Existing'

    return render_template("albums.html",  dicts=r)

@app.route("/delete/<path:object_name>")
def delete(object_name):
    obj = storage.get(object_name)
    print obj
    remove('./static/uploads/Pictures/%s' % (obj.name))
    return redirect(url_for('show_album'???))

delete函数中，url_for show_album 函数时，里面的参数要怎么填？

Answer 1

url_for('show_album', slug=***)