Re: [PHP] How? First big letter
Use ucfirst() Labunski wrote: Hello, how to make the firs letter of the word Big? for example I have: $colour = car is red; but I need: $colour = Car is big. Thank you very much, I would look for the answer myself using google, but I have no time for it. I hope there is an easy solution for this. Lab. -- Miguel J. Jiménez ISOTROL, S.A. (Área de Internet) Avda. Innovación nº1, 3ª - 41020 Sevilla (ESPAÑA) mjjimenez AT isotrol DOT com --- http://www.isotrol.com ICQ# 12670750 TLFNO. 955036800 ext. 111 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] how could I call mail command in PHP file
Have you try mail() function? Min Wang wrote: Hello, all! So glad to join this maillist. I'm a beginner of PHP. I'd like to call a mail command in a mail.php like the following: ?php echo `mail -s test [EMAIL PROTECTED] my.txt`; ? There was no error, but it didn't send the mail as I wished. Other command lines like: ?php echo `ls *`; ? worked. my.txt lies in the same directory as mail.php, and this command line works in the normal command line. But as a PHP file it doesn't work. What's wrong with this file? Could you give me some advices? Thanks a lot! Best! Min -- Miguel J. Jimnez ISOTROL, S.A. (rea de Internet) Avda. Innovacin n1, 3 - 41020 Sevilla (ESPAA) mjjimenez AT isotrol DOT com --- http://www.isotrol.com ICQ# 12670750 TLFNO. 955036800 ext. 111 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Session name length
How much long can be the session name? What is the limit? 10, 40, 255 alphanumeric chars? or what? Thanks... -- Miguel J. Jiménez ISOTROL, S.A. (Área de Internet) Avda. Innovación nº1, 3ª - 41020 Sevilla (ESPAÑA) mjjimenez AT isotrol DOT com --- http://www.isotrol.com ICQ# 12670750 TLFNO. 955036800 ext. 111 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] strip down Warnings
Use '@' before any function to avoid echoing warnings (JUST warnings) -- Miguel J. Jiménez ISOTROL, S.A. (Área de Internet) Avda. Innovación nº1, 3ª - 41020 Sevilla (ESPAÑA) [EMAIL PROTECTED] TLFNO. 955036800 ext. 111 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] what does this mean?
That's a boolean casting; used for forcing a variable to become boolean... Hope it helps... Harry Wiens wrote: $this-styles['shadow'] = (boolean)$bool; what does (boolean)$bool mean? mfg. harry wiens -- Miguel J. Jiménez ISOTROL, S.A. (Área de Internet) Avda. Innovación nº1, 3ª - 41020 Sevilla (ESPAÑA) [EMAIL PROTECTED] TLFNO. 955036800 ext. 111 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Mail Headers
You can view the source from an email message with Outlook or Thunderbird, and it will show headers and all that stuff... --- Miguel J. Jiménez ISOTROL, S.A. (Área de Internet) Avda. Innovación nº1, 3ª - 41020 Sevilla (ESPAÑA) [EMAIL PROTECTED] TLFNO. 955036800 ext. 111 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] MCRYPT Help
Hi, I have the following script that encode data using 3DES, but I
cannot make a script to DECODE that data because all the tries return me
thwe wrong string, can anybody tell me the right script to decode the data?
Copied from PHP Manual:
?php
$key = this is a secret key;
$input = Let us meet at 9 o'clock at the secret place.;
$td = mcrypt_module_open('tripledes', '', 'ecb', '');
$iv = mcrypt_create_iv (mcrypt_enc_get_iv_size($td), MCRYPT_RAND);
mcrypt_generic_init($td, $key, $iv);
$encrypted_data = mcrypt_generic($td, $input);
mcrypt_generic_deinit($td);
mcrypt_module_close($td);
echo KEY = .$key.br;
echo INPUT = .$input.br;
echo ENCRYPTED = .$encrypted_data;
?
--
Miguel J. Jiménez
ISOTROL, S.A. (Área de Internet)
Avda. Innovación nº1, 3ª - 41020 Sevilla (ESPAÑA)
[EMAIL PROTECTED]
TLFNO. 955036800 ext. 111
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[PHP] Messenger via PHP
Hi, I want to know if there's a way to send MSN messenger messages thru PHP... If there is How can I do it? Thanks... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Help with a string replacement
Hi, I want to replace a string a:[whatever] with a href=[something][whatever]. [whatever] may be what ever substring possible... ie. I want to replace all occurences that exists being [whatever] a variable expression... Thanks... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] How to echo something if not exist?
Radwan Aladdin wrote: Hi all.. I want to echo something if the GET value was not exist in the database.. So for example : The user enters his email address and if this email was not found in the field of the email addresses in the table.. then echo Invalid Email Address So how to do it? Regards.. You must use a select statement to know if it exists or not... kind of: $rs = mysql_query(select email from table_name where email='$email'); if (mysql_num_rows($rs) == 0) // Does not exist else // Does exist -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Is this code right?
Radwan Aladdin wrote: Hi all.. I made this code for the login.php page.. it will compare A value from the users machine (Serial) and with a value inside the database (In that users' row).. so after logging it will check if also this value is the same and then echo something..is the following code is right for that? : ?php $link = mysql_connect(localhost, Database username, Database password) or die(Could not connect: . mysql_error()); mysql_select_db(Table name, $link); $UserName = $_GET['UserName']; $Password = $_GET['Password']; $Serial = $_GET['Serial']; $query = SELECT Serial, Password from accounts where UserName='$UserName'; $result = mysql_query($query) or die(Query errort: . mysql_error()); $row = mysql_fetch_row($result) or die(User Not found: . mysql_error()); $Serial = htmlspecialchars($row[0]); mysql_select_db is for selecting the database and NOT the table, the SELECT statement must be something like this: select SOMETHING from TABLE where WHERE_CLAUSE -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] date fiedl
Diana Castillo wrote: Does anyone know if there is any speed advantage to saving a date as a unix timestamp or a numeric field instead of a date field? (in Mysql) thanks, Well, I prefer using an int(14) field for saving unix dates (so, I save the date as unix and not as date field). Thus is easier to work between dates adding and everything else... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: how to open a webpage
bernard wrote:
Hi,
Thanks for the suggestions !
Problem is solved sofar.
But how can I open the link in a new window, I tried (with my limited php
knowlegde) a lot of things, but i'ts not working :-(
To open the URL in a new window, you MUST use javascript.. You can
output a HTMP page like this:
script language=jaavscript
window.open('otherPage.html');
/script
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Re: [PHP] $_SERVER['PHP_AUTH_USER'] doesn't work with location header for Mozilla.
I think it's because all headers must be sent BEFORE doing anything else ...
Scott Fletcher wrote:
Hi!
The login page where the HTTP Authentication would pop-up asking the web
user to enter the user id and password to log in. I'm using the PHP's
$_SERVER['PHP_AUTH_USER'] and it work okay in both Internet Explorer and
Gecko browsers, like Mozilla for example. What I had discovered is that
when using the PHP's header, 'header(Location: https://whatever;); to go to
the next webpage (with HTTP Authentication is successful), is that HTTP
Authentication cease to exist on the next webpage for the Gecko browsers.
It work fine with Internet Explorer.
Anyone know why does the Gecko browser lose the HTTP Authentication data
once the PHP location redirect header is used? I'll post the code below.
--snip--
if (!isset($_SERVER['PHP_AUTH_USER'])) {
// If empty, send header causing dialog box to appear
header('WWW-Authenticate: Basic realm=My Private Stuff');
header('HTTP/1.0 401 Unauthorized');
} else if (isset($_SERVER['PHP_AUTH_USER'])) {
// If non-empty, open file containing valid user info
$filename = /usr/local/apache/conf/whatever;
$fp = fopen($filename, r);
$file_contents = fread($fp, filesize($filename));
fclose($fp);
// Place each line in user info file into an array
$line = explode(\n, $file_contents);
// For as long as $i is = the size of the $line array,
// explode each array element into a username and password pair
$i = 0;
while($i = sizeof($line)) {
$data_pair = explode(:, $line[$i]);
if (($data_pair[0] == $_SERVER['PHP_AUTH_USER']) ($data_pair[1] ==
MD5($_SERVER['PHP_AUTH_PW']))) {
$auth = 1;
break;
} else {
$auth = 0;
}
$i++;
}
if ($auth == 1) {
session_id($salt);
session_start();
$_SESSION['SESSION_IDENTIFIER'] = $salt;
//echo $_SERVER['PHP_AUTH_USER']. ;
header(Location:
https://.$_SERVER['HTTP_HOST']./administration/main_menu.php?PHPSESSID=.$salt);
} else {
header('WWW-Authenticate: Basic realm=My Private Stuff');
header('HTTP/1.0 401 Unauthorized');
}
}
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