[PHP] Re: validating form data...
Very embaressing
The error where not in my if-statement... but in what I did later on in the
else-clause...
so boys and girls... remember you do not set variables like this:
$Var = = Avariable; // Doesn't work. (slap me!)
the correct is : $Var = Avariable;
Sorry for vasting your time...
And Thanks for all the help...
Toke.
Toke Herkild [EMAIL PROTECTED] skrev i en meddelelse
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
I've made a script which ought to validate if there is data in the fields
or
not... but it doesn't seem to work...
the validation is following:
if ((email_is_valid($Email)) and ($Name != ) and ($Message != )){
do stuff ...
}
But even if I submit an empty form it executes do stuf...
I have tried to put an empty space into the $Name and $Message test but
that
doesn't seem to do any difference either...
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[PHP] Re: validating form data...
To verify the existence of both a name and message, try a test similar to
the following:
if ((email_is_valid($email)) (strlen($name) 0) (strlen($name) 0))
{ ... }
I've found that using in a conditional block tends to be a bit buggy.
strlen() seems to be pretty solid for verifying the existence of text in a
variable.
Mike Frazer
Toke Herkild [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
I've made a script which ought to validate if there is data in the fields
or
not... but it doesn't seem to work...
the validation is following:
if ((email_is_valid($Email)) and ($Name != ) and ($Message != )){
do stuff ...
}
But even if I submit an empty form it executes do stuf...
I have tried to put an empty space into the $Name and $Message test but
that
doesn't seem to do any difference either...
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PHP General Mailing List (http://www.php.net/)
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]
