Victor Subervi wrote:
When the form comes up the first time, there is the default value for
num. When I fill in a number in the form and press send, even though the
form sends to itself (same page name), I would think it would read the
number sent. Here again is the code:
from primeNumbers import primeNumbers
try:
lang = form.getfirst('lang', 'en')
browser = form.getfirst('browser', 'all')
site = form.getfirst('site', 'bridge')
num = form.getfirst('num','')
except:
pass
ourFile = string.split(__file__, "/")
p = ourFile[len(ourFile) - 1]
p = p[: - 9]
site = ourFile[4][:-10]
if site != '':
site = site[:-1]
print "Content-Type: text/html"
print
print """
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd";>
<head xmlns="http://www.w3.org/1999/xhtml";>
</head>
"""
if num != '':
num = round(float(num))
roots = primeNumbers(num)
print roots
if num == '':
print """
<form action="http://13gems.com/test-Calculators_frame.py"; method="post">
<input type="text" name="num" size="20" maxlength="20" value="Enter
number here..." onfocus="this.value=''" />
<input type="image" src="http://13gems.com/images/search.jpg";
name="search" id="search" />
</form>
"""
print '</body></html>\n'
And why not use bare excepts? What is better?
[snip]
An exception could be raised for a number of reasons, including
misspelling a name. You should catch only those exceptions you expect so
that others you don't expect, caused by bugs, will still be shown;
you'll then know there's a bug and can fix it.
--
http://mail.python.org/mailman/listinfo/python-list
![http://13gems.com/images/search.jpg"](http://13gems.com/images/search.jpg"){kind=link}