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PHP - Trying To Write Data To A File Using File_put_contents
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" Similar TutorialsIs 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? Hey guys i am writing a code which will get data frm the user and then write a file in my server and well sadly i am really confused with the annoying errors and warnings i am getting please help here is my code <?php //This File Gets the data from the chat setup form and then writes the chat file or edits it //Get Data from the form $cname=$_POST['cname']; $nicklen=$_POST['nicklen']; $msglen=$_POST['msglen']; $pm=$_POST['pm']; $msgh=$_POST['msgh']; $aname=$_POST['aname']; $pass=$_POST['pass']; $cheight=$_POST['cheight']; $cwidth=$_POST['cwidth']; $prcadmin=$_POST['prcadmin']; $cas=$_POST['cas']; $frznick=$_POST['frznick']; $sm=$_POST['sm']; $id=$_COOKIE["id"]; //Check if the cookie id is empty if (!isset($id)) { header( 'Location: www.techbreeze.in/mychat/chat-add.html') ; } //Check if any field is empty and redirect to setup page if empty if ((isset($cname))&&(isset($nicklen))&&(isset($msglen))&&(isset($pm))&&(isset($msgh))&&(isset($aname))&&(isset($pass))&&(isset($cheight))&&(isset($cwidth))) { if ((is_numeric ($nicklen)) && (is_numeric ($msglen))&&(is_numeric($pm))&&(is_numeric($msgh))&&(is_numeric ($cheight))&&(is_numeric ($cwidth))) { //Start writting data into the file $str1=";"; $str2 = ".php"; $str4 = "\n"; $File = $id . $str2; $fh = fopen($File, 'w') or die("can't open file"); $stringData = "<?php\n"; fwrite($fh, $stringData); $strt1= "require_once /mychat/src/phpfreechat.class.php;\n"; $stringData = $strt1; fwrite($fh, $stringData); $strt1='$params["serverid"] ='; $stringData = $strt1 . $id . $str1 . $str4; fwrite($fh, $stringData); fclose($fh); $strt3 = "$params"; $stringData = $strt3; fwrite($fh, $stringData); fclose($fh); } else { echo "Only numeric Inputs allowed for the fields"; echo "<br><br><br>"; echo "Enter the maximum length of nick"; echo "<br>"; echo "Maximum Lenth of message"; echo "<br>"; echo "Max number of Simultaneous PM"; echo "<br>"; echo "No. of msg to be stored in history"; echo "<br>"; echo "Height of the Chat Room"; echo "<br>"; echo "Width of Chat Room"; echo "<br><br><br>"; echo "Please Fill them up Carefully!"; echo "<meta HTTP-EQUIV='REFRESH' content='6; url= http://www.techbreeze.in/chat-setup.html'>"; } } else { echo "You Have one or more incomplete Field"; echo "<br>"; echo "Please Fill them up Carefully!"; echo "<meta HTTP-EQUIV='REFRESH' content='2; url= http://www.techbreeze.in/chat-setup.html'>"; } ?> ok now the error i am getting is Quote Warning: fclose(): 3 is not a valid stream resource in /home/techbr/domains/techbreeze.in/public_html/mychat/chatcreate.php on line 52 Any ideas as to what i should do and why i am getting this error. i need a little help with the code below with the file name at the end file_put_contents('/home/sambobi/public_html/bob/b_images/$id.jpg', $content); the variable $id id not working :/ I'm attempting to have a script that when complete, will access my email account, add all the email addresses of senders to a database (just a text file for now), and mail the list out once a week. At the moment, however, I am stuck. I'm using put_file_contents to try and add these addresses to a text file, but it only writes one email address. My code is as follows. <?php $imap = imap_open("{imap.gmail.com:993/imap/ssl}INBOX","xxx@gmail.com", "xxx" ); $message_count = imap_num_msg($imap); for ($i = 1; $i <= $message_count; ++$i) { $header = imap_header($imap, $i); if (isset($header->from[0]->personal)) { $personal = $header->from[0]->personal; } else { $personal = $header->from[0]->mailbox; } $email = "$personal <{$header->from[0]->mailbox}@{$header->from[0]->host}>"; $fromaddr = $header->from[0]->mailbox . "@" . $header->from[0]->host; echo "$fromaddr <br>"; } $file = 'database.txt'; $current = file_get_contents($file); $current .= ($header->from[0]->mailbox . "@" . $header->from[0]->host); file_put_contents($file, $current); imap_close($imap); ?> The echo shows all the email addresses when I load the page, but when I try to write it, it only writes the last one displayed. How do I resolve this issue? Thank you in advance. I'm trying to create a an admin backend page for a food truck website. They need to be able to update their menu on the page pretty frequently, so I created a page that would use file_put_contents() to replace the text in an html file that I would display on the page in iframes, this would be the menu text. I have everything coded and working except file_put_contents() will not work at all. I'm using Go Daddy hosting, and they said that I could create an .ini file turning whatever setting it is that controls file_put_contents(), but I have tried numerous setting and can't get anywhere. This is the php code I'm working with: <?php $menu_text = $_POST['updateleft']; $html_begin = "<html><body><table bgcolor='black'><td><tr><font size='5' color='yellow'>"; $html_end = "</font></tr></td></table></body></table></html>"; $final_page = $html_begin.$menu_text.$html_end; $file_name = 'menuleft.html'; file_put_contents($final_page,$file_name); header("location:http://www.timbertheband.com/menu/menuadmin.html"); ?> and this is the admin page, not working: http://www.timbertheband.com/menu/menuadmin.html I'm not married to file_put_contents() or even this method so any suggestions at all I'm open to hearing. I've been working on this problem over a month now and I really need to get it figured out. The idea is I just need to have a way for them to update their menu and I don't want to create a database or anything, just keep it as simple as possible. 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 Hi everyone, Here's the part of the script I think is wrong : <?php include "util/log.php"; include "util/connect.php"; if (loggedin() == $NO) { header("Location: login.php"); exit(); } else if (isset($_GET["p"])) { $udata = explode("-", $_COOKIE["log"]); $query = "SELECT * FROM l_users WHERE user='$udata[0]'"; $usrsql = mysql_query($query) or handledberror(mysql_error()); $usrdata = mysql_fetch_array($usrsql); switch ($_GET["p"]) { case "delete": include "util/linkfunc.php"; if (isset($_GET['id'])) delete_link($_GET['id']); else delete_all(); $CONTENT = "pages/urls.php"; break; case "approve": include "util/approve.php"; $CONTENT = "pages/approve.php"; break; case "urlview": case "add": case "edit": include "pages/modify.php"; $CONTENT = "pages/edit.php"; break; case "reset": include "util/linkfunc.php"; if (isset($_GET['id'])) reset_link($_GET['id']); else reset_all(); $CONTENT = "pages/urls.php"; break; case "urls": default: $CONTENT = "pages/urls.php"; } } else { $udata = explode("-", $_COOKIE["log"]); $query = "SELECT * FROM l_users WHERE user='$udata[0]'"; $usrsql = mysql_query($query) or handledberror(mysql_error()); $usrdata = mysql_fetch_array($usrsql); $CONTENT = "pages/urls.php"; } ?> <html> <head><title>EzyLinkExpire :: Member's Area</title><head> <body bgcolor="#1D2B60" link=#CCFFFF vlink=#CCFFFF> <table align="center" cellspacing="0" width=90% bgcolor="white" bordercolordark="black" bordercolorlight="black"> <tr> <td bgcolor="#1D2B60"> <img src="images/logo.gif" border="0"></td> <td valign=top bgcolor="#1D2B60" align=right><font color="white" size="1" face="Verdana">Welcome <? print $usrdata["fname"] . " ". $usrdata["lname"]; ?>!<br>User Since: <? print date("F d Y",$usrdata["since"]); ?><br>Server Time:<? print date("r"); ?><br><a href="login.php?a=logout" color=#CCFFFF>Click Here To Logout</a><br><a href="members.php" color=#CCFFFF>Click Here To Goto the Main Page</a></font></td> </tr> <tr><td colspan=2 height=14 bgcolor="#1D2B60"></td></tr> <tr> <td width="100%" height="100%" colspan=2 bgcolor="white" bordercolordark="black" align="center" bordercolorlight="black" border=1 valign="top"> <br><? include $CONTENT; ?><br><br> </td> </tr> </table> </body> <style type="text/css"> table.t {border: thin solid #000000; background-color: #FFFFFF} td.th {border: thin solid #000000; background-color:#FFFFFF; font-style: bold 12px; text-align:center; font-size: 12px; font-weight:bold} td.t {border: thin solid #000000; background-color:#FFFFFF; font-style: bold 12px; text-align:center; font-size: 12px; font-weight:bold} td.te {border: thin solid #000000; background-color:#FFFFFF; text-align:center; } td.ac1 {border: thin solid #000000; background-color:#FFFFFF; text-align:left; } td.ac2 {border: thin solid #000000; background-color:#FFFFFF; text-align:left; } a.t {color: #3366FF} a.msg {color: #3366FF} font.msg {font-style: bold 12px; font-size: 12px; font-weight:bold} </style> <script language='javascript'> function deleteconfirm() { if (confirm("Are you sure you want to delete all links?")) document.location = "members.php?p=delete"; } function resetconfirm() { if (confirm("Are you sure you want to reset the hit count for all links?")) document.location = "members.php?p=reset"; } </script> </html> Thank you, Sylvain Hi guys, I have a trouble of updating the data in the database by input the data at the end of the url. It have not been added in the table. Here it is updated: <?php session_start(); define('DB_HOST', 'localhost'); define('DB_USER', 'myusername'); define('DB_PASSWORD', 'mypassword'); define('DB_DATABASE', 'mydatabasename'); $errmsg_arr = array(); $errflag = false; $link = mysql_connect(DB_HOST, DB_USER, DB_PASSWORD); if(!$link) { die('Failed to connect to server: ' . mysql_error()); } $db = mysql_select_db(DB_DATABASE); if(!$db) { die("Unable to select database"); } function clean($var){ return mysql_real_escape_string(strip_tags($var)); } $login = clean($_GET['user']); $password = clean($_GET['pass']); $firstname = clean($_GET['firstname']); if($login == '') { $errmsg_arr[] = 'Login ID missing'; $errflag = true; } if($password == '') { $errmsg_arr[] = 'PASSWORD ID missing'; $errflag = true; } if($value == '') { $errmsg_arr[] = 'THE first name IS missing'; $errflag = true; } if($errflag) { $_SESSION['ERRMSG_ARR'] = $errmsg_arr; echo implode('<br />',$errmsg_arr); } else { $qry="SELECT * FROM members WHERE login='$login' AND passwd='$password'"; $result=mysql_query($qry) or die('Error:<br />' . $qry . '<br />' . mysql_error()); if(mysql_num_rows($result) > 0) { $row = mysql_fetch_row($result); echo $row[0]; } else { echo 'Username, Password or first name is not found.'; close; $sql="INSERT INTO members (firstname, lastname) VALUES ('$_POST[firstname]','$_POST[lastname]')"; if (!mysql_query($sql,$con)) { die('Error: ' . mysql_error()); } echo "first name have been updated"; } ?> It have only login in the database but did not doing any update when I have input the data at the end of the url to get the database update. Do you know why I can't update the data in the database by input the data in the url like this? http://www.mysite.com/updatemysql.php?user=test&pass=test&firstname=shitorwhateveriwanttoinputandgetitupdate Do you have any idea and maybe if I have miss something? 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? eg http://www.xxxxxxx.com/index.php?action=viewarti&artid=5 How can I write the content of this link into file. <?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? 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? 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. 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); 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 Ok, so I have an INI file... OLD HTML= NEW HTML= I need to write the contents $oldhtml to "OLD HTML=" and the contents of $newhtml to "NEW HTML=" To store the contents of an ini file to a variable, I just used Code: [Select] $config = parse_ini_file("config.ini",1); $email = $config['Email']; $host = $config['Host']; Cant I just write to the file by selecting ['Old HTML'] and ['NEW HTML'], in a fashion similar to the above code? Hi, I want to read image file and write in to word document file using php. Actually i am developing shopping cart site. for that i have created barcode image. i need to take print outs. for example if i click print means same barcode should be generate 64 times in word document. how i do it? i have tried with COM. please check the following code <?php // starting word $word = new COM("word.application") or die("Unable to instantiate Word"); echo "Loaded Word, version {$word->Version}\n"; //bring it to front $word->Visible = 1; //open an empty document $word->Documents->Add(); //do some weird stuff for($i=1;$i<=64;$i++) { $word->Selection->InlineShapes->AddPicture("D:\Program Files\wamp\www\b.jpg ",false, True); } $word->Documents[1]->SaveAs("D:\Program Files\wamp\www\Uselesstest.doc"); //closing word $word->Quit(); //free the object $word = null; ?> It works fine in local. but it is not working in server (it says COM.class is missing). i have checked some forums they said it works with MS based operation system. i have checked with windows only. Please kindly any one help me asap the way for read and write image file in word document. can we do this any other way? we are reading and writing txt files using php the same can we do with image file (read and write in word document) ?? Thanks Prema 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 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
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