On Mon, Aug 11, 2008 at 10:05 AM, <anartz@anartz. cjb.netwrote:
It looks to me like you are opening the url, but never retrieving the
content of the url.
I think you may have better luck with urllib2 which has a read() method.
--
Stand Fast,
tjg. [Timothy Grant]
Hi,
>
Thanks for your patience.
>
I got the text displayed in the web browser with the following code:
>
>
Now I am trying to put both the image and the text together, but the following lines do not create the text with the chart that I expected.
>
>
I am wondering if urllib.urlopen is the command I need to revise.
>
Thanks for the pointers as well. I will look into them.
>
>
>
>
Jerry Hill <malaclypse2@gm ail.comwrote :
>
>
Thanks for your patience.
>
I got the text displayed in the web browser with the following code:
>
Code:
f=StringIO.StringIO()
f.write('<html><head><title>data analysis site</title></head><body>')
f.write("<p>This is a trial test</p>")
f.write("</body></html>")
>
print "Content-type: text/html\n"
print f.getvalue()
f.close()
Now I am trying to put both the image and the text together, but the following lines do not create the text with the chart that I expected.
>
Code:
f=StringIO.StringIO()
f.write('<html><head><title>data analysis site</title></head><body>')
f.write("<p>This is a trial test</p>")
f.write(urllib.urlopen("http://localhost/myLibs/ChartLib.py",urllib.urlencode(TheData)))
f.write("</body></html>")
>
print "Content-type: text/html\n"
print f.getvalue()
f.close()
I am wondering if urllib.urlopen is the command I need to revise.
>
Thanks for the pointers as well. I will look into them.
>
>
>
>
Jerry Hill <malaclypse2@gm ail.comwrote :
>
>On Mon, Aug 11, 2008 at 12:26 PM, <anartz@anartz. cjb.netwrote:
>>
>You quoted my post that answered this question, but did not implement
>either of the two solutions I suggested. I continue to suggest that
>you either: f.seek(0) before you f.read(), or that you replace
>f.read() with f.getvalue().
>>
>Also, you may want to read the docs on
>StringIO - http://docs.python.org/lib/module-StringIO.html
>File objects - http://docs.python.org/lib/bltin-file-objects.html
>>
>--
>Jerry
I have tried calling a script containing the code below from a web browser and it did not get the text.
>You quoted my post that answered this question, but did not implement
>either of the two solutions I suggested. I continue to suggest that
>you either: f.seek(0) before you f.read(), or that you replace
>f.read() with f.getvalue().
>>
>Also, you may want to read the docs on
>StringIO - http://docs.python.org/lib/module-StringIO.html
>File objects - http://docs.python.org/lib/bltin-file-objects.html
>>
>--
>Jerry
It looks to me like you are opening the url, but never retrieving the
content of the url.
I think you may have better luck with urllib2 which has a read() method.
--
Stand Fast,
tjg. [Timothy Grant]