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PHP - Ms Sql Php Connection Test Apache2 Server
I created this to test the connection to my ms sql server with a web page. I can connect with isql with out fail.
when I open this I get
PHP SQL Test
END PHP SQL Test
I was expecting to get sql data between the above lines. What am I doing wrong.
<html>
<head> <title>PHP SQL Test</title> </head> <body> <p> PHP SQL Test </p> <? $conn =odbc_connect("datasource","user","password"); if(!$conn) { exit("Connection Failed: " . $conn); } $sql="SELECT top 10 * from WIP_master"; $rs =odbc_exec($conn,$sql); print_r($rs); if(!$rs){ exit("Error in SQL"); } odbc_close($conn); ?> <p> End PHP SQL Test </p> </body> </html> Similar TutorialsI have a class I use to handle my various DB objects. I want to close any connections, if needed, in my destructor. I want to do this even though I already know the connection has been closed previously. What I am looking for is a way to test the $connection variable I have to see if it's in need of closing. I can't figure out how to do this. if (isset($this->connection)) { echo "is set"; } if ($this->connection) { echo "here"; } The above would output "is set" and "here", because in both tests say the already closed connection is still there. Can anyone offer any help? I have tested my code and got it working but when it was uploaded to my web host of godaddy.com it suddenly stops working on one page; it literally comes up a blank page, the page source is completely empty as well. the code on the page is Code: [Select] <?PHP session_start(); include("../functions/common.php"); $sqldb = open_database(); //Open the database include("../functions/create_game.php"); #This is the actual game creation code header('Location:'.$_SESSION['web_site'].'/home.php'); //Go back to the home page ?> first thing I did was put error code reporting in Code: [Select] <?PHP error_reporting( E_ERROR | E_WARNING | E_PARSE | E_COMPILE_ERROR ); ini_set ('display_errors', '1'); session_start(); include("../functions/common.php"); $sqldb = open_database(); //Open the database include("../functions/create_game.php"); #This is the actual game creation code header('Location:'.$_SESSION['web_site'].'/home.php'); //Go back to the home page ?>The test server the code still worked fine but on the production server it gave me Quote Fatal error: Call to undefined function PHPerror_reporting() in /home/content/74/8039674/html/testcricketmanager.com/gameplay/challenge.php on line 1 Out of frustration I put Code: [Select] <BR>1 <?PHP #error_reporting( E_ERROR | E_WARNING | E_PARSE | E_COMPILE_ERROR ); #ini_set ('display_errors', '1'); echo "<br>2"; /* session_start(); include("../functions/common.php"); $sqldb = open_database(); //Open the database include("../functions/create_game.php"); #This is the actual game creation code header('Location:'.$_SESSION['web_site'].'/home.php'); //Go back to the home page*/ ?> <BR>3 and the output was Quote 1 3 James NOTE: All the code works fine on the test server (at home on a Linux box); production server (godaddy) the PHP code works on each page except this one Is there any php function I can test how fast my server is performing, like how fast its carrying out a certain action so I can see its resource usage. Hi all, I wonder if any of you have this problem before.. I have a login page with "checked box remember me" - It is working fine in my localhost machine I can see the COOKIE in my browser's option setting (Firefox). But now the problem is: When I run the script in my test server; and do exactly the same thing..the COOKIE did not seem know. When I logged in as an admin and checked the box. And closed all the browser. Then, open the browser (Firefox)and go to the index page (landing page) then it redirect me to the login page instead. I looked the at COOKIE setting in my Firefox and I can it is stored there. Any ideas whats wrong? Here is my code: Code: [Select] <?php $con = ssh2_connect('crm.idea.com.bd','4321'); ssh2_auth_password($con, 'username', 'password'); $response = ssh2_exec($con, 'pwd'); echo $response; ?> I can connect to that server using that username, password and port address. But when I load this script it don't work. It shows loading and loading continues. No error message is given. N: B: Please help me. I am a newbie. This topic has been moved to Installation in Windows. http://www.phpfreaks.com/forums/index.php?topic=312024.0 Hi my website has been working all day now everypage is getting this error also get the same error when i try to login into phpmyadmin Lost connection to MySQL server at 'reading initial communication packet', system error: 111 is this most likely a problem with the server? This topic has been moved to Third Party PHP Scripts. http://www.phpfreaks.com/forums/index.php?topic=353212.0 Greetings forum.
I am attempting to configure loadmodules for PHP 5.6 in Apache 2.4 on Windows Server 2012. Here is the configuration I am attempting to add into httpd.conf: # For PHP 5 do something like this: LoadModule php5_module "c:/php/php5apache2_4.dll" AddType application/x-httpd-php .php # configure the path to php.ini PHPIniDir "C:/phpI place it in the loadmodules section, right at the end of all of the modules. If I try to restart Apache it produces an error and will not run/restart, when I remove my added configuration the Apache server starts up again no worries at all. I believe my configuration to be wrong in this scenario and would like to ask how I should deal with this and/or if I am doing something wrong here. Thank you, Droffo. I have been at this for several hours..
<?php ?> I keep getting: Parse error: syntax error, unexpected '?>', expecting ',' or ')' in C:\Apache24\htdocs\mysql_connect.php on line 4 I have tried copy and paste of mysqli_connect from several different web pages, nothing works. PHP is installed correctly, I have a db in MySQL, and Apache is installed with no errors. what the... Edited March 31, 2019 by eljaydeetypo I have a PHP web system that store in a windows server. In the system, there is a function for user to upload files to another server (Shared server in Unix). When i try to upload a file, it gives warning: Warning: move_uploaded_file(\\unixserver/sharedfolder/upload/test.txt) [function.move-uploaded-file]: failed to open stream: Permission denied in C:\wamp\www\upload\index.php on line 40 For your information, my username has been assigned in xxx's group that has access to read and write on that folder. Besides, i'm able to open,create and delete files on that folder's server manually (samba). The safe mode setting is off. Does anybody has any idea why this thing happen? I'm trying to make a simple website where people register to my website. When the user doesn't fill anything inside the boxes they get a message "Please fill all required fields" on the register.php page On my local host require_once works good. It shows up.
But when i upload the files to my sever the require_once does not show up on the register.php It just refreshes and i dont get the message "Please fill all required fields"
This is the code that works in local host but not in a live server <?php require_once 'messages.php'; ?>
Here is my full code
Register page: <html> <?php require_once 'messages.php'; ?> <br><br> <form action="register-clicked.php" method="POST"> Username:<br> <input type="text" name="usernamebox" placeholder="Enter Username Here"> <br><br> Email:<br> <input type="text" name="emailbox" placeholder="Enter email here"> <br><br> Password:<br> <input type="password" name="passwordbox" placeholder="Enter password here"> <br><br> Confirm Password:<br> <input type="password" name="passwordconfirmbox" placeholder="Re-enter password here"> <br><br> <input type="submit" name="submitbox" value="Press to submit"> <br><br> </form> </html>
Register clicked <?php
session_start();
$data = $_POST;
if( empty($data['usernamebox']) ||
empty($data['emailbox']) ||
empty($data['passwordbox']) ||
empty($data['passwordconfirmbox'])) {
$_SESSION['messages'][] = 'Please fill all required fields';
header('Location: register.php');
exit;
}
if ($data['passwordbox'] !== $data['passwordconfirmbox']) {
$_SESSION['messages'][] = 'Passwords do not match';
header('Location: register.php');
exit;
}
$dsn = 'mysql:dbname=mydatabase;host=localhost';
$dbUser='myuser';
$dbPassword= 'password';
try{
$connection = new PDO($dsn, $dbUser, $dbPassword);
} catch (PDOException $exception){
$_SESSION['messages'][] = 'Connection failed: ' . $exception->getMessage();
header('Location: register.php');
exit;
}
messages.php <?php
session_start();
if (empty($_SESSION['messages'])){
return;
}
$messages = $_SESSION['messages'];
unset($_SESSION['messages']);
?>
<ul>
<?php foreach ($messages as $message): ?>
<li><?php echo $message; ?></li>
<?php endforeach; ?>
</ul>
Edited Wednesday at 12:49 AM by bee65 Hi, I am not a PHP programmer. I took on a new client with a simple PHP site, without any databases. The site is up and running on the web. I would like to get it running on my local machine for further development. I have latest version of WAMP installed, running Apache version 2.2.11 and PHP version 5.3.0 I created a directory in the WAMP "www" project directory and it shows up there like it's supposed to when I browse to "localhost" Problem: The home page of website displays text but no, images, styles, footer, header, nav links, etc. Here is the code for the home page: <? define("NAV","home"); require_once('local/local.php'); ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>TITLE</title> <meta name="keywords" content=""> <meta name="Description" content=""> <? include("common/dochead.php"); ?> </head> <body onLoad="<? include('common/preloads.php'); ?>"> <!-- ============================ main ============================= --> <div id="main-frame"><div id="main" class="noCollapse"> <? include("common/sign.php"); ?> <div id="right-frame"> <? include("common/navigation.php"); ?> <div id="content-frame"> <div id="content"> <h1>Welcome</h1> <p>This is the content area. This is the content area. This is the content area. </p> </div><!-- end content --> </div><!-- end content-frame --> </div><!-- end right-frame --> <div class="clearFloats"></div> </div><!-- end main --></div><!-- end main-frame --> <? include("common/footer.php"); ?> </body> </html> Any help would be greatly appreciated. I have spent many hours on this. Regards Hi folks, I'm curious if I can for example, save a file from my server and it will save to all other servers - obviously if they accepted the connection first. It's for a software I developed and is almost complete and know there will be frequent updates to it. Instead of users downloading upates, I want the update files from my server to somehow synchronize to their server automatically? Anything called this?? Thanks for info. This isn't exactly an application design question, but rather a system design one.
I am about to install an Inventory Control System inside this store I work in.
The store itself also owns a Linode VPS running Centos 6.4 which hosts our website.
This new Inventory System will come built in with a Microsoft SQL Server, and supposedly it is a SQL Anywhere database, but I'm not too sure what that means.
I need to make this database publicly accessible, but only via the Linode VPS. Surely, setting restrictions is easy enough to address that issue. That isn't my question.
My first idea is to put this server into the DMZ, easy. But it doesn't exactly sound safe. So my next idea was to put a middleman server in the DMZ, this way the Linode can send queries to that middleman server and it will send that data to the SQL Server and back. This is very vaguely described I know, but I don't want to get too much into details, but rather, understand how I can create that middleman server, and what could Install onto it that would allow me to securely process queries?
My first thought was to install a webservice, that accepts an XML/JSON request and returns an XML/JSON response.
Then, I realized directly afterwards that I don't have any experience setting up a webservice like that.
What kind of options are there out there? Ultimately, my question is, should I just put the Server in the DMZ or should I create the middleman, and if so, can someone point me in the right direction as to getting a webservice set up? Edited by Zane, 15 July 2014 - 11:28 PM. Following a tutorial on udemy, i tried to learn the very basics of mvc structure. I built the same project on my local server and it worked without giving me any error. but when i tried it on live server. its not working as it should. not showing any error. I tried to figure out the problem and found that for every page loading, it stops at the same line in my main.php file. <?php require($view); ?> starting from the above line. it stops. i came here to share my problem but i am unable to upload my files here. if there is a way to upload and share my files, please guide. zip file size of the whole project is 31.6 kb Hey. I am wanting to move a couple of files from my current server to another. If i am uploading the file this is fine but if it is already on the server then im not sure how to move it. When uploading I can just use ftp_put($conn_id, $destination_file, $myFile, FTP_BINARY); What i need to do is figure out how to get a hold of the file and store it in $myFile then this would work fine. Is this possible? Cheers (This might be the wrong forum; it might be server-side configuration, but alas it is the code that *calls* fwrite, so I'll start here.) I have written a script, and one thing it does is generate a file to disk using fwrite. No big deal. Here's what interests me: On most servers, the file is written successfully when the folder's permissions are 755 with recursive permissions. On some servers, 755 fails. Only 777 works. How could this be? Are permissions=permissions=permissions? Why will 755 work on one machine but not another? I'm just a logic guy; I know very little of server-side configuration and/or why there would be a difference here. Just trying to learn. I have two servers: WebServer and FaxServer. WebServer needs to send a fax. Is my approach shown below fairly secure? Before sending a fax, ServerWeb needs to store a record in a table representing the message, and I am using a pseudo random value for the PK which is generated as 2147483648+mt_rand(-2147483647,2147483647). WebServer then generates a hash equal to hash('sha256',$pk.'secretCodeWhichOnlyWebServerAndFaxServerKnow'). WebServer then sends curl request to FaxServer using POST which includes $pk, the hash, the fax number, some text to include in the fax, and an optional array of document to include (array(array('id'=>321,'name')=>'fileName.pdf')). FaxServer verifies that the hash is correct given $pk, that the minimum information has been received, and that the fax number is a valid phone number, and quickly responds to WebServer by echoing 0 or 1 so the code in the WebServer could continue and inform the user. If all looks okay, a new instance of PHP is started.
if(missingInformation) {echo(0);}
else {
session_start();
$_SESSION['_xfr']=$_POST;
exec('/usr/bin/php -q /path/to/send_fax.php '.session_id().' >/dev/null &');
echo(1);
}
New instance of PHP send_fax.php then does the following:
session_id($argv[1]);//Set by parent
session_start();
$data=$_SESSION['_xfr'];
$doc_list=null;
foreach ($data['documents'] AS $doc)
{
if(ctype_alnum($doc['id']))
{
$file='/some/tmp/directory/'.$doc['id'];
if(!file_exists($file))
{
$url='http://machine.WebServer.com/index.php?task=displayDocument&id='.$doc['id'].'&x='.hash('sha256','displayDocument'.$doc['id'].'secretCodeWhichOnlyWebServerAndFaxServerKnow');
$cmd='wget -O '.$file.' '.escapeshellarg($url);
exec($cmd);
}
$doc_list.=' '.$file;
}
exit('invalid document');
}
//Send the fax...
//Send another CURL request to the WebServer similar to the wget giving the fax status.
exit;
When WebServer receives the wget request for a document, it confirms the hash and sends the document to the FaxServer using X-Sendfile.When WebServer receives the CURL request regarding status, it updates the database for the applicable message. Seem reasonably secure? What I'm trying to do is copy all files from one server to another folder on another server. Here is what I have have so far.. <?PHP //connection settings $ftp_server = "server"; $ftp_user_name = "user"; $ftp_user_pass = "pass"; $dir = "/var/test/"; $destination_file = "/test/"; // set up basic connection $conn_id = ftp_connect($ftp_server); // login with username and password $login_result = ftp_login($conn_id, $ftp_user_name, $ftp_user_pass); // check connection if ((!$conn_id) || (!$login_result)) { echo "FTP connection has failed!"; echo "Attempted to connect to $ftp_server for user $ftp_user_name"; exit; } else { echo "Connected to $ftp_server, for user $ftp_user_name"; } if (ftp_chdir($conn_id, $dir)) { echo " <br/>Current directory is now: " . ftp_pwd($conn_id) . "\n<p/>"; } else { echo "Couldn't change directory\n<p/>"; } $buff = ftp_rawlist($conn_id, $dir); foreach($buff as $files) { echo $files. "<br/>"; if (ftp_get($conn_id, $destination_file."test.file", $dir."test.txt", FTP_BINARY)) { echo "<br/>Successfully written to $destination_file\n"; } else { echo "There was a problem\n"; } ?> That doesn't work. Any ideas? Thanks, Sean |
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