asmith
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Posts posted by asmith
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this file :
<?php
session_start();
session_register('count');
$_session[count]++;
$msg="u've been here $_session[count]";
?>
<html>
<head>
<title>start a session</title>
</head>
<body>
<?php
echo $msg;
?>
</body>
</html>
do not work , when i load this page , the only thing i get is " you've been here 1" , by refreshing the page that "1" does not change, just 1 again and again ,
but this file :
<?php
session_start();
if (isset($_SESSION['count']))
$_SESSION['count']++;
else
$_SESSION['count'] = 1;
$msg="you've been here {$_SESSION['count']} ";
?>
<html>
<head>
<title>start a session count</title>
</head>
<body>
<?php
echo $msg;
?>
</body>
</html>
it works by refreshing that number add each time, BUT when i close my brower , and open again , the session won't end, and gives me the last number i was refreshing !
what is wrong with the first file ? and why the second do not end the session when i close it ?
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thanks a bunch ! this question solved completely !
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ah thanks ! good article
so session works best for me ,
btw , working with session , only 1 person can login with one computer? i mean each ip address can sign in one user at the same time ?
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haa !!! thank you so much !
sorry i'm so noob at this, what is FTP access? you meant except localy access?
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i want to make something which my registered users can add/delete/update some records in mysql database, and i may have some e-currancy working , i wanted to know which will be the best and the most secure user identifing option ?
cookie or session or something else i don't know ?
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so this constant.php can't be downloaded ?
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i have add a line in mysql for a user like :
GRANT ALL On *.* to john@localhost IDENTIFIED BY "smith";
and in the "add user" page , i have
$connection = mysql_connect ("localhost","john","smith");
$sql= INSERT INTO table_name (username, password) values (....bla bla
mysql_query ($sql,$connection);
i wanted to know when i upload such file to my web site,
is there anyway for someone who could download these php codes ?
i mean in this file i have certainly said that there is a john with a password smith user for my mysql ,
so can anyone download my php code to find out this ?
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anyone out there help me ?
why my coockie does not work ?
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hey your code worked !
1.what was wrong with mine??
2.you know what wrong is with my cookie ???? is has a thread here too\ named $_COOKIE[!]
thanks
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this book is now trying sessions , i've tried this :
<?php
session_start();
session_register('count');
$_session[count]++;
$msg="you've been here $_session[count] times";
?>
<html>
<head>
<title>start a session count</title>
</head>
<body>
<?php
echo $msg;
?>
</body>
</html>
when i load this page i only see, you've been here 1 times,
by refreshing the page that number won't add up ! as the book says !
pleeease help !!
the only change i made for sessions was i did a little change in php.ini , session.save_path = c:/temp , now i can see some file in this directory with session type id , (have restart apache too)
but why neither cookie nor sessions are working ??
((((( -
what to do exactlly ?
$abc=print_r($_cookie)
and echo it ?
btw it seems i have no cookie aaa set to bbb , it means no cookie ! maybe i should ask why that cookie function idn't work ? but it has worked, i got no erroe ! ???
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does that make any diffrence?
at down of that page where $msg = "hello!"
in the body tag ,
<body>
<?php
echo $msg;
?>
...
i can't get it working don't know why , the book has written you browser should alert you about recieving a coockie, but i've got nothing, then again i've looked at IE option , i can't find cookie option , but in fire fox the option goes to cookie has checked , nothing wrong is with FF cookie option it is "allowed" .
what is it i'm doing wrong?
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hi
i'm studing php with a book
in a "login page" i put these lines :
if ($num !=0) \\ $num for mysql_num_rows which identied the user
{setcookie("aaa","bbb",time()+1800,"/","127.0.0.1",0);
$displayblock = "<a href=\"a.php\"> a page </a>";}
else {$displayblock = "your username and password do not match!";}
.
.
.
echo $displayblock ;
when i load this page and sign in i can see the a page link , but my browser do not warn me about recieving cookie (and no "eye" icon in the status bar (each IE 6 and FF 2))
and in a.php i have at the top :
if ($_COOKIE[aaa] == "bbb")
{$msg="hello !!!";}
else {header("location: /loginpage.html");
exit;
}
.
.
.
and when i click in a page link , it shows up the login page again which means $_COOKIE didn't worked... please help !!!!
2 session php files
in PHP Coding Help
Posted
so why when i close by browser it won't reset to 1 again ? just continue the last number before closing?