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PHP - Create File In Linux And Write To It Via Php.
Hey there,
Thanks for taking the time to read my thread, well basically I'm in a bit of a dilemma. I've got a string in PHP containing the contents of a file I would like to be created and I have a method of sending the command to the remote server like so: $Connection->exec('ps aux'); Now my issue is I am unaware of any file editors via command like that don't have some sort of user prompt I've scoured Google for hours searching for the best possible method for this but all the file editors aren't simply processed by one line commands and edited in that same command e.g Create File -> Write File -> Close File Is there no possible means of doing that via one line command?. Here is my string I wish to be written to the file. $RestartFile = "#!/bin/bash export SERVER_PATH=/home/client".$Server['server_owner']."/".$Server['server_id']." cd $SERVER_PATH while [ true ]; do ./server".$Server['server_id']." & done"); Thank you for your time. Similar TutorialsSorry for posting this here, but for some reason the "create new topic" in linux subforum doesnt exist. anyways i made a small php script that enables me to retrieve data between two dates. now am stuck on how i should copy it or u0pload it into linux. system tells me i need to upload to /usr/bin/libexec , i am there now but i dont have the slightest idea on how to do that. help is much appreciated. Thanks I am new to Php and the linux environment. I have written a php program which sames a file to folder using xampp in Windows but I am having a problem with the pathway using my Ubuntu server and LAMP. My code I used in Windows was: $fileName = "guessbook.txt"; $file = fopen ($fileName, "ab"); if(!$file) { echo "ERROR! did not create the file! Exiting.<br />; exit(); } This file was saved correctly using xampp into the htdoc folder and worked fine when I called it in my browser. I tried to substitute a Linux pathway ie: /var/www/assignment2/guessbook.txt, where guessbook is in the code but still nothing. Can someone explain how to write the correct pathway to save this file? Thank you Paul Hello, I'm trying to have my index.php to open/run another test.php file. I'm having my own server that I play with, that I run Ubuntu on. So the index.php are located at /var/www/ directory, but I want to run a file that are located at /testing/test.php The final test.php is file for showing pictures, and I don't want to out all the pictures under the /var/www/ location. It's alot of photos. I don't know much about php but I have been trying this: <?php header("Location: /var/www/testing/test.php"); //These below are desperat old tries. //header("Location: ./testing/test.php"); //header("Location: ../testing/test.php"); //$handle = fopen("/privat/Web_pictures/test.php", "r"); //"/testing/test.php" // header("Location: ./test.php"); //This one actually works, but I'm still in the wrong folder (/var/www/) echo "test "; // NN4 requires that we output something... exit(); ?> Thankful for help! This is probably an easy one, but I can't figure it out and it's pretty much not searchable. on a linux-machine i have installed filezilla the filezilla runs pretty well and all is ok. now i need to have the passwd that i have stored years ago. The passprhase is stored in a plain in a file called sitemanager.xmlfile I want to find that file and open it with a terminal command. find . -name *.sitemanagerwell i thought that this will return the file I'm looking for. Now how do I open it automatically, without typing the name? find . -name *sitemanager.xm | openThis doesn't work. It says it doesn't found the open command. question: why it does not work on opensuse? should i use any other command - eg the following: find . -name *xyz | xargs openor find . -name *sitemanager.xml | xargs openor
find . -name *.xyz -exec open {} \;
and
find . -name *.xyz -exec open {} \; .
any and all help will be greatly appreciateagain: what is wanted and needet is to find out the passphrase in the filezilla-configuration hello and good day dear Linux-experts, i want to install a new opensuse linux on a notebook. i want to upgrade is the following: this one: Akoya P 6512 15" OpenSuse 13.1: AMD Athlon X2 P320, 2,10 GHz, 4 GB 320 GB hdd-drive what is wanted: i want to do a total fresh installation i want to have not tooo much partitions! i only want to run opensuse 13.2 i want to have some kind of native linux partitions - such as ext 4 - # what do you suggest - should go with the new default BTRFS file system?!? well to begin with the beginning: i applied the following commands a. lsblk b. fdisk -l see the results,,,, ; linux-c5sz:/home/martin # lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT sda 8:0 0 465,8G 0 disk ├─sda1 8:1 0 4G 0 part [SWAP] ├─sda2 8:2 0 102M 0 part ├─sda4 8:4 0 1K 0 part ├─sda5 8:5 0 2G 0 part ├─sda6 8:6 0 4G 0 part ├─sda7 8:7 0 10G 0 part ├─sda8 8:8 0 20G 0 part / └─sda9 8:9 0 389,6G 0 part /home sr0 11:0 1 1024M 0 rom and the following fdisk -l linux-c5sz:/home/martin # fdisk -l Disk /dev/sda: 500.1 GB, 500107862016 bytes, 976773168 sectors Units = Sektoren of 1 * 512 = 512 byte Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk label type: dos Disk identifier: 0xb8fa3ecd Gerät boot. Anfang Ende Blöcke Id System /dev/sda1 63 8385929 4192933+ 82 Linux swap / Solaris /dev/sda2 8385930 8594774 104422+ 83 Linux /dev/sda4 * 8803620 976768064 483982222+ 5 Extended /dev/sda5 8803683 12996584 2096451 83 Linux /dev/sda6 12996648 21382514 4192933+ 83 Linux /dev/sda7 21382578 42347339 10482381 83 Linux /dev/sda8 117821440 159766527 20972544 83 Linux /dev/sda9 159768576 976766975 408499200 83 Linux linux-c5sz:/home/martin # subsequently the questions; which partition logic should i choose. what is wanted: i want to have not tooo much partitions! i only want to run opensuse 13.2 note: i want to erase all the existing partition logic /(that is currently existing) i do this with Gparted. which partitions should i take? which file system ? i am curious to get to know your ideas linux-file-structu what needs to be saved while moving the installation
well this is one of the best place to ask joomla-related question. today i have no question regarding joomla. today i want to ask a linux-question: i am preparing a upgrade from opensuse 13.1 to 13.2 and i want to do a fresh installation. first of all - as a preliminary task i will do a saving of all the files - that are in the home of the current installation what else shoud i safe - more than the /home/my_name should i save anyting else ... http://tldp.org/LDP/...sect_03_01.html Table 3-2. Subdirectories of the root directory Directory Content /bin Common programs, shared by the system, the system administrator and the users. /boot The startup files and the kernel, vmlinuz. In some recent distributions also grub data. Grub is the GRand Unified Boot loader and is an attempt to get rid of the many different boot-loaders we know today. /dev Contains references to all the CPU peripheral hardware, which are represented as files with special properties. /etc Most important system configuration files are in /etc, this directory contains data similar to those in the Control Panel in Windows /home Home directories of the common users. /initrd (on some distributions) Information for booting. Do not remove! /lib Library files, includes files for all kinds of programs needed by the system and the users. /lost+found Every partition has a lost+found in its upper directory. Files that were saved during failures are here. /misc For miscellaneous purposes. /mnt Standard mount point for external file systems, e.g. a CD-ROM or a digital camera. /net Standard mount point for entire remote file systems /opt Typically contains extra and third party software. /proc A virtual file system containing information about system resources. More information about the meaning of the files in proc is obtained by entering the command man proc in a terminal window. The file proc.txt discusses the virtual file system in detail. /root The administrative user's home directory. Mind the difference between /, the root directory and /root, the home directory of the root user. /sbin Programs for use by the system and the system administrator. /tmp Temporary space for use by the system, cleaned upon reboot, so don't use this for saving any work! /usr Programs, libraries, documentation etc. for all user-related programs. /var Storage for all variable files and temporary files created by users, such as log files, the mail queue, the print spooler area, space for temporary storage of files downloaded from the Internet, or to keep an image of a CD before burning it. well - reagarding the thunderbird and other things more. note: i have thunderbird and enigmail up and running. so i need to save a. the passwords b. the mails. question: is there a need to save more than the home/my_name ?! love to hear from you greetings I need some help...I want to read the contents of a file into a variable and then insert/write that content into another file. Code: [Select] $handle = fopen($create_mysql_db_url, "rb"); $contents = fread($handle, filesize($create_mysql_db_url)); fclose($handle); $userFileName = $_POST['mysqluser'] . time() . ".php.txt"; $fhandle = fopen($userFileName,"wb"); fwrite($fhandle, $contents); fclose($fhandle); $fh = fopen($userFileName,"wb"); $contents = fread($fh, filesize($userFileName)); $content = preg_replace("/###USERNAME###/", $_POST['mysqluser'], $contents); $content = preg_replace("/###PASSWORD###/", $_POST['mysqlpass'], $content); fwrite($fh, $content); fclose($fh); please help eg http://www.xxxxxxx.com/index.php?action=viewarti&artid=5 How can I write the content of this link into file. Why doesn't it add a new line when I open up index.php Code: [Select] $fp = fopen('text.txt','w'); fwrite($fp, "Your IP: ".$_SERVER['REMOTE_ADDR']."\n"); fclose($fp); I produce a series of php variables in a php strict (mostly come from mysql), and I want to save them as a php file. To be use for "include". What is the safest way to write them in a php file? I tried to save them in the manner of saving a text file with fwrite as Code: [Select] $data='<?php $cat=array('array created in the text'); $string='some value';?>'; $fh = fopen("file.php", 'w'); fwrite($fh, $data); Now, file.php is a normal php file and I can call it with "include"; but the problem is that this method is not safe. For example, if the string is "There's something", php gives error for the presence of ' in the string. I can skip ' and " by backslash; but this method is costy, as I need to perform this process for all strings to be saved. Moreover, there might be other source of errors too (that I have not encountered yet). Is there a safe way for writing a php code to file? Got a little stuck here. I'm trying to format an existing .txt file, format it and then write it to .sql file. Here's my code: Code: [Select] $handle = @fopen("nations.txt", "r"); if ($handle) { while (($buffer = fgets($handle, 1024)) !== false) { $column = explode("|",$buffer); // format file $myFile = "nation_dump_".date("Y-m-d").".sql"; // create file $fh = fopen($myFile, 'w') or die("can't open file"); foreach($column as $col) { fwrite($fh, $col[0]); //write the first broken segment from explode() to file } fclose($fh); } if (!feof($handle)) { echo "Error: unexpected fgets() fail\n"; } fclose($handle); } The error is on this line, within the foreach loop. fwrite($fh, $col[0]); When I removed the index it only wrote the last line to the file, but I want it to loop through all the lines.. What am I doing wrong here? <?php $a = 2; $b = 3; $z = fopen("test.txt", 'a+'); if($a > $b) { echo "A is bigger than B"; } elseif fwrite($z, $b); fclose($z); ?> is there a way to get elseif to write to a file? so if b is bigger than a it writes $b to a file? I am trying to write post variables to a csv file but it writes everything in one line separated by comma
<?php
$list= array($_POST['purchases']);
$file = fopen("purchases.csv", "w");
foreach ($list as $line)
{
fputcsv($file, $line);
}
fclose($file);
?>
Result in purchases.csv file Marilyn,Nancy,Johan,Carol,Juanic,Shirley But I want every string value on separated line Marilyn Nancy Johan Carol Juanic Shirley
Just trying to create a simple form that will let you enter a message that will get written to a text file. Code for SetMessage.php: Code: [Select] <?php if($_SERVER['REQUEST_METHOD'] != 'POST') { ?> <form method="POST" action="setmessage.php" name="setmessage"> <p>Message to Display:<Input type="text" name="message" size="50"></p> <p><input type="submit" value="Submit" name="submit"></p> </form> <?php } else { //Writes the contents of the message to a file echo file_put_contents('message.txt', $_POST['message']); } ?> When submitting, I get the error "Call to undefined function: file_put_contents() on line 16" Is this the correct way to write binary data to a file? $string = 'this is a string'; $handle = fopen('b.dat', 'wb'); for($i=0;$i<strlen($string);$i++){ $hx = bin2hex($string{$i}); fwrite($handle, pack("H*", $hx)); } If so, how do I read it an convert it back to a string? If it is not correct, how do I do it? Is there a way to write a file to a directory on my network? I tried creating a shortcut called automated and pointed it to the network path. I also set up a virtual directory called automated in IIS and still could not make it work. I gave it read and write permissions. error Warning: fopen(C:\Inetpub\wwwroot\dompdf\automated\resource.pdf) [function.fopen]: failed to open stream: No such file or directory in C:\Inetpub\wwwroot\date.php on line 69 Warning: fwrite() expects parameter 1 to be resource, boolean given in C:\Inetpub\wwwroot\date.php on line 70 Warning: fclose() expects parameter 1 to be resource, boolean given in C:\Inetpub\wwwroot\date.php on line 71 code Code: [Select] require_once("dompdf/dompdf_config.inc.php"); $html = '<html><body>'. '<p>Put your html here, or generate it with your favourite '. 'templating system.</p>'. '</body></html>'; $dompdf = new DOMPDF(); $dompdf->load_html($html); $dompdf->render(); $pdfoutput = $dompdf->output(); $filename = "C:\\Inetpub\\wwwroot\\dompdf\\automated\\resource.pdf"; $fp = fopen($filename, "a"); fwrite($fp, $pdfoutput); fclose($fp); Hi All, I am presently using a Debian VPS to which, if I need, I can add another disk. In my website, users can upload images, that are then stored in the primary disk into a child directory of a directory called httpdocs. Instead of the primary disk, would it be possible to have them stored in a secondary disk ? I am asking this because I am not sure that a user connected to my website is allowed to run a PHP script intended to write a file in a directory that actually does not belong to the httpdocs directory. Thanks I very new to php and all I am simply trying to do is read the contents of a text file and echo it out on the screen. I have tried many things to see what I am doing wrong but it just simply isnt working for me. I know the server I am using has php enabled as well because I have tried a simple echo and it works fine. This is the code I am currently using. <?php $file = fopen(file.txt", 'r'); $read = fread($file, '6') echo $read; ?> also, I have tried this. <?php $file = file_get_contents('file.txt'); echo $file; ?> I have a file.txt on the server I am using in the same directory as index.php, I feel like this should be working but I get no result! Alls I have in the text file is a statement that says "hello world". Hello Everyone, I'm new to PHP and got a good big stuff. I would like to write an image in excel file. There will be almost 600+ rows and each row will have url and qrcode image. I would like to write an excel file which will write url and respective image into the next cell of the url. Is it possible to write an image in excel file? If yes, can anyone please guide me how? I have read so many post saying to use a pear package but again pear package is not allowing to write jpe/gif it only allows .bmp files. So, pear package is I don't think will work for me. I have also attached an example excel file which is showing the way I require to have an output. Please anyone if having any idea guide me and let me know. Thank you in advance for your help. Looking forward to hear from you soon! I'm trying to include a routine to catch an error but it doesn't seem to write to a text file within a function. just using the following simple code, even if I simply try to write a letter it doesn't work
if ($http_status == 200) {
return $response;
} else {
$myfile = fopen("ErrorData.txt", "a+") or die("Unable to open file!");
$txt = date("H:i:sa d-m-Y")." / Error data- / ".json_encode($response)."\r\n";
fwrite($myfile, $txt);
fclose($myfile);
}
Edited September 13, 2019 by Dvae56 Added code |
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