Question

I am trying to substring the following value to get the link(image value) out of it:

<p>This is a recipe developed by my wife, Irene. It&rsquo;s been tweaked to perfection. I've never ordered congee in Manila since then.</p>
<p style="text-align: center;">
(img src="http://img35.imageshack.us/img35/6047/69934653.jpg" alt="" >
</p>

I tried the following :

thumb = item.xpath('description')[0].text // To get the vaue from XML
            pos = thumb.find('http')   // Find http: and then Substring
            Log('Position HTTP'+pos)
            thumb = thumb[:pos]
            Log('Thumb Details'+thumb)

Answer 1

str.find() returns int, so Log('Position HTTP'+pos) will raise TypeError.

Change to Log('Position HTTP %s' % pos)