I'm kinda new in shell scripting. How do i validate an input from a user to conform to requirement. For example,
echo "Enter First Name: "
read FName
echo "Enter Date of Employment (dd/mm/yyyy): "
read DoE
If the user enters data that is alphanumeric, it accepts it. I hope i've... (1 Reply)
I am validating a form using php script and I want to "echo" the error message near to the text box itself & not below all the controls....Can I Position the display messages ?..Pls help me... (2 Replies)
Can someone tell me how to change the first column in a very large 17k line file from a random 10 digit numeric value to a non numeric value. The format of lines in the file is:
1702938475,SNU022,201004
the first 10 numbers always begin with 170 (6 Replies)
Hi,
I am new to Unix shell scripting and need help to add some validation to an existing script.
I've made a script that takes two argument (input) but I want the script to display an error message when nothing (null) is entered. So far I managed to validate the fist argument but fail to... (2 Replies)
Hi All,
I need to write a small piece of code to check the following.
name should contain (A-Z), spaces, hyphens & apostrophes
I need to generate regular expressions for the same.
Please help me out as i am not familiar with regular expressions. (1 Reply)
Hi
I need to put the validation in batch script when user will enter the build number it should be numeric.I can put the validation for numeric values but there is .(dot) in number so it would not take it as numeric.
Is it possible we can store it in variable and remove the .(dot) from the... (1 Reply)
Hi All
I am trying to validate a value using if condition
requirement is need to check whether its a valid numeric value
the input contains ( space, #N/A and negative and positive decimal values and Zeros)
if it contains the space, I need to display the error message as space
... (15 Replies)
I am learning Shell scripting on own. I am trying to do an assignment to get details from the user like username their individual marks ,DOB and send a report in mail with the Details calculated like total and average.
validate_marks() {
local Value=$1
if &&
then
return 0
else... (1 Reply)
Discussion started by: JayashreeRobin
1 Replies
LEARN ABOUT HPUX
smfi_setreply
smfi_setreply(3N)smfi_setreply(3N)NAME
smfi_setreply() - sets the default SMTP error reply code
SYNOPSIS PARAMETERS
ctx Specifies the opaque context structure.
rcode Specifies the 3-digit (RFC 821/2821) SMTP reply code as a null-terminated string. rcode cannot be set to NULL value. rcode must
be a valid or reply code.
xcode Specifies the extended (RFC 1893/2034) reply code. An xcode must conform to RFC 1893/2034. If xcode is set to NULL, an extended
code is not used.
message Specifies the text part of the SMTP reply. If message is set to NULL, an empty message is used.
DESCRIPTION
The routine directly sets the SMTP error reply code for a connection. Only and replies are accepted. uses this code on subsequent error
replies from the Milter function.
can be called from any function except the function.
Notes
o Values passed to are not checked for standards compliance.
o The message parameter must contain only printable characters; other characters may lead to undefined behavior. For example, CR or LF
causes the call to fail, a single (percentage) character can cause the text to be ignored. If a (percentage) character must be used in
a string, it must be used as
o For more information on reply codes and their meanings, see RFC 821, 2821, 1893, or 2034.
o If the reply code (rcode) given is a code but is used for the message, the normal reply is not used.
If the reply code (rcode) given is a code but is used for the message, the custom reply is not used.
In neither of these two cases, an error is returned to the Milter and silently ignores the reply code.
o If the Milter returns and sets the reply code to the SMTP server terminates the SMTP session with a error code.
RETURN VALUE
fails and returns if the rcode or xcode argument is invalid or a memory allocation failure occurs; otherwise; returns
AUTHOR
The routine was developed by the Sendmail Inc.
SEE ALSO smfi_getsymval(3N), smfi_getpriv(3N), smfi_setreply(3N), smfi_setpriv(3N).
on
smfi_setreply(3N)