i am getting the following error for below code
<type 'exceptions.KeyError'> Python 2.5.1: C:\Python25\python.exe
Mon Nov 26 10:13:17 2007
A problem occurred in a Python script. Here is the sequence of
function calls leading up to the error, in the order they occurred.
C:\Program Files\Apache Group\Apache2\cgi-bin\hello.py in ()
7
8 val = cgi.FieldStorage()
9 name = val["name"].value
10 time_from = val["time_from"].value
11 time_to = val["time_to"].value
name undefined, val = FieldStorage(None, None, []), ].value = []
C:\Python25\lib\cgi.py in __getitem__(self=FieldStorage(None, None,
[]), key='name')
565 if item.name == key: found.append(item)
566 if not found:
567 raise KeyError, key
568 if len(found) == 1:
569 return found[0]
builtin KeyError = <type 'exceptions.KeyError'>, key = 'name'
<type 'exceptions.KeyError'>: 'name'
#!C:/Python25/python.exe
import cgi
import cgitb; cgitb.enable()
print "Content-Type: text/html"
print
val = cgi.FieldStorage()
name = val["name"].value
time_from = val["time_from"].value
time_to = val["time_to"].value
html = """
<html>
<body>
<h1> Hello %s from %s to %s </h1>
</body>
</html>
"""
print html%(name, time_from, time_to)
html page is.......................................
<html>
<body>
<form action="C:/Program Files/Apache Group/Apache2/cgi-bin/
hello.py">
<table>
<tr>
<td> Enter your name: </td>
<td> <input type="text" name="name" value="" /> </td>
</tr>
<tr>
<td> Time from: </td>
<td> <input type="text" name="time_from" value="" /> </
td>
</tr>
<tr>
<td> Time to: </td>
<td> <input type="text" name="time_to" value="" /> </
td>
</tr>
<tr >
<td colspan="2" align="center"> <input type="submit"
value="Click Here" /> </td>
</tr>
</table>
</form>
</body>
</html>
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