thanks naveen my problem is solved. only thing i added is to make the session variable 'page' equal to 0 in subsequent pages

help please

what i have done is that i have set sessions, so that the user can't directly go into the next page without logging in. once he/she logs in the session variable is set. but with this i cant forbide...

how can i set limit to my sessions in php so that if a page remains idle for certain time, the user is logged out?

Hi all,

How can i avoid same php page from being opened in two windows? If the page is opened in one window, then if the user tries to open the same page in another window, he/she should be given...

start off. once you get stuck come back

i agree with Auzzie. check for ur php info

in your auth,php script, once the user is verified try setting a session variable like
$_SESSION['views']=1;
Initially keep the session variable as 0
$_SESSION['views']=0;


now in the...

i have a page in php in which user has to fill in details.This details are carried on to the next page through POST. suppose there ia a option called "Country" which has its values as India, America...

is it possible to disable a button through php script?

its not Mr but Ms
try this
$newname="C:\xampp\htdocs\online_shopping\uploaded_images\";
$newname=$newname.basename($_FILES['product_upload_img']['name']);

also print the error number here...

its not about images . actually i have to display the output of some command(lets say ls) . i want that the entire output of the command shoud fit in the webpage in such a way that i need not use the...

knock knock !!!!!! anyone there?

you can set session variables when the user login as admin .check if the session variable is set, if so then display the link or else don't

check this
http://us3.php.net/features.file-upload

try this


if($_POST['delete'])
{
ur code
}
?>
<META HTTP-EQUIV="Refresh" CONTENT="0; URL=urpage.php">

my code already includes width and height as 100%

hi
is it possible to adjust the page width according to the output of the page so that the user doesn't have to scroll to see the end of the page?

my php.ini says that session.save_path=/var/lib/php/session.
but there was no php dir . so i created a php dir and session dir and gave 0777 permissions to session dir. now everything is ok.
thanks

i got it. After creating the directory i gave 0777 permissions to session dir. now everything is working fine.
thankyou guys

but now i have created the dir as specified in my php.ini

i have tried that but not much success. earlier i had tried to give my own path, but still it was the same

in /var/lib php dir doesn't exist..

[Session]
; Handler used to store/retrieve data.
session.save_handler = files

; Argument passed to save_handler. In the case of files, this is the path
; where data files are stored. Note:...

can it be done with some other way then sessions?

for page2.php my code is
[code=php]
<?php
if(isset($_SESSION['name']))
echo $_SESSION['name'];
esle
echo "session not set";
?>
also i added ob_start() and ob_flush() in the page1.php code....

it works. i have checked earlier,it shows that in the same page it works but in different pages it doesn't work.

login.php

<?php
session_start();
ob_start();
?>
<?php
mysql_connect("IP addr","username","pssword") or die(mysql_error());

can you elaborate it a little bit

hi all,
i have a login page and a couple of other php pages. what i want is that nobody should be able to view my other php pages without logging in. i have tried with sessions but sadly session is...

here is the solution. If you don't know the filename nad it is stored in some php variable
let $filename=x.tar.gz

shell_exec("cd destination_directory; gunzip {$filename}| tar xf -;");

here is the solution. If you don't know the filename nad it is stored in some php variable
let $filename=x.tar.gz

shell_exec("cd destination_directory; gunzip {$filename}| tar xf -;");

your file was .tgz extension. for me it is tar.gz. and i think you are compressing it, wh abt extracting the files. i have been trying with syntax like this
$output=shell_exec("cd /dir ; gunzip...

how to implement tar command through php script?

how would the syntax be? file name is not known but while uploading the path is known. my php script is not implementing the tar command

this lines are not commented. i guess i m having a hard luck with this forum.
can you suggest me of other way so that i can prevent the users from opening the option1.php page without logging.

i think its not working for me. even tried out with a simple upload script.
upload_index.php


<?php ...

sorry to bother you agn naveen, but how is that related to session?

i a sorry but i am not able to see the modifications?btw i am using php-4.4.4 and apache-1.3.37

that part is not throwing any error

since i have used header(), so i have commented that syntax

i had tried doing that but it doesn't print any value.