[PHP] ereg-digits only...
How do I check a string for it to only contain numbers?
if(!ereg(([0-9]+),$string)){
print It contains characters other than numbers;
}else{
print Only numbers;
}
Can anyone give some feedback...
regards,
Bart
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[PHP] difference !!??
Hello, What's the difference between: 1.- $row[column_name]; 2.- $row['column_name']; 3.- $row[column_name]; ? ragards Bart -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Images
Seem to have a problem... I'm creating a form to upload a image to a dir on the webserver. When I fill out the form and submit it (method=post) the variable in the input type=file name=image-field doesn't get sent. I also use enctype multipart/form-data. Does anyone have any suggestions? regards Bart -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Images
What Mod does it need? -Oorspronkelijk bericht- Van: Anna Gintere [mailto:[EMAIL PROTECTED]] Verzonden: vrijdag 8 februari 2002 2:08 Aan: [EMAIL PROTECTED] Onderwerp: RE: [PHP] Images Does dir have aprpriate mod (permisions)? -Original Message- From: B. Verbeek [mailto:[EMAIL PROTECTED]] Sent: ceturtdiena, 2002. gada 7. februârî 7:01 To: Php-General (E-mail) Subject: [PHP] Images Seem to have a problem... I'm creating a form to upload a image to a dir on the webserver. When I fill out the form and submit it (method=post) the variable in the input type=file name=image-field doesn't get sent. I also use enctype multipart/form-data. Does anyone have any suggestions? regards Bart -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] socket - e-mailaddress validation
Question: Is it possible to validate an e-mailaddress by opening a socket-connection to the specified domein (@domain.com) and then search for username ([EMAIL PROTECTED]) to validate an e-mailaddress? I know how to set up a socket-connection, but how do I search for the user in the given domain? Regards, bart -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] question reg trim-strlen
Does this work?
if(strlen($cust_adres = trim($cust_adres)) 50){ /*code here*/ }
I mean that the new $cust_adres is trimmed when nessecary?
regards
Bart
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RE: [PHP] question reg trim-strlen
Doing it...
Thanks
-Oorspronkelijk bericht-
Van: Niklas Lampén [mailto:[EMAIL PROTECTED]]
Verzonden: donderdag 31 januari 2002 13:53
Aan: [EMAIL PROTECTED]; Php-General
Onderwerp: RE: [PHP] question reg trim-strlen
Then why don't you just trim() it before comparing?
$var = trim($var);
Niklas
-Original Message-
From: B. Verbeek [mailto:[EMAIL PROTECTED]]
Sent: 31. tammikuuta 2002 13:33
To: [EMAIL PROTECTED]
Subject: RE: [PHP] question reg trim-strlen
I want to trim it then check and the new var must stay trimmed!
-Oorspronkelijk bericht-
Van: Niklas Lampén [mailto:[EMAIL PROTECTED]]
Verzonden: donderdag 31 januari 2002 11:55
Aan: Php-General
Onderwerp: RE: [PHP] question reg trim-strlen
I think it won't work.
If you don't want to trim the actual variable, but check if the trimmed
variable is longer than 50 chars, here you go:
if (strlen(trim($cust_adres)) 50)
{
}
Niklas
-Original Message-
From: B. Verbeek [mailto:[EMAIL PROTECTED]]
Sent: 31. tammikuuta 2002 12:48
To: Php-General (E-mail)
Subject: [PHP] question reg trim-strlen
Does this work?
if(strlen($cust_adres = trim($cust_adres)) 50){ /*code here*/ }
I mean that the new $cust_adres is trimmed when nessecary?
regards
Bart
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[PHP] Ereg/replace/i/ or something ??
Hello, I want to check the data from a form-field if it excists only of digits (0-9) and nothing else. How do I use the ereg()-function for this? ereg([0-9],$cust_tel, $cust_tel); It is also to turn it around but then the pattern will get larger because it has to contain: / '.,-)(*^%# a-z A-Z and so on... The field has to be 10 digits long and has to contain only digits!!! Can anyone help me? Regards, Bart -- 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]
