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PHP - How Can I Read A ".txt" File In An Html Format Using Php?
I am creating a series of PHP scripts that allow for someone to append extra information to an Accident Claim Report. One of these scripts lists the files in a directory called the RCM directory. For the purpose of this, there is only one file in the list named "denman2.txt" and a hyperlink is attached to it so that the updated Accident Claim Report can be displayed. However, I would like it so that a style sheet could be applied to the "denman2.txt" text file, and I was wondering how it would be possible for the "denman2.txt" file to be opened in a format such as an HTML format so that a style sheet can be applied to it.
Here is my Append Code: Code: [Select] <html> <head><title>Amend File</title></head> <?php if($_POST['append'] !=null) { $filename="C:/xampp/htdocs/rcm/denman2.txt"; $file=fopen($filename, "a"); $msg="Updated Information: " .$_POST['append']. "<br>"; fputs ($file, $msg); fclose($file); } ?> <body> <h1>Do you want to append to a document?</h1> Enter Updated Information: <form action="amendfile2.php" method="post"> <input type="text" size="40" name="append"><br><br> <input type="submit" value="Add updated information to report"> </form> <form action="viewfile3.php" method="post"> <input type="submit" value="View Web Blog"> </form> </body></html> My View File Code: Code: [Select] <html><head> <title>RCM File List</title></head> <body> <h1>Files in RCM Directory</h1> <?php $dir="C:/xampp/htdocs/rcm/*txt"; foreach(glob($dir) as $file) { $list = "<li><a href='readfile2.php'>Filename: $file</a></li>"; } ?> <ul> <?php echo $list; ?> </ul> </body> </html> And my Read File Code: Code: [Select] <html><head><title>Reading Accident Reports</title></head> <body> <?php function myErrorHandler($errno, $errstr) { echo "<b>Error: </b> [$errno] $errstr"; echo "<br>"; echo "End scripting"; die(); } set_error_handler("myErrorHandler"); $filename="C:/xampp/htdocs/rcm/denman2.txt"; $file = fopen($filename, "r"); while (!feof($file)) { $line=fgets($file,1024); echo "$line<br>"; } fclose($file); ?> </body> </html> Any help is appreciated Similar TutorialsCan someone please help me with an array problem i can not figure out. I need the array to be numbered from 1 to how ever many fields that are needed in the form and have a mysql field name and the title of the field also in the array. 1, "mysql_field_name", "Title of form field" 2, "", "" and so on then the form will be shown based on the array. I have the following draft code which I am working with. any suggestions on how i may do this array ? Code: [Select] <?php $options = array( '1'=> array('fieldtext'=>'option1', 'mysqlfield'=>'option1'), '2'=> array('fieldtext'=>'option2', 'mysqlfield'=>'option2'), '3'=> array('fieldtext'=>'option3', 'mysqlfield'=>'option3'), '4'=> array('fieldtext'=>'option4', 'mysqlfield'=>'option4'), ); // $options = array(1 => "option1", "option2", "option3", "option4"); // the line above works but i want to include the name of the mysql field as well. $userid = 1; ?> <div style="align: center; margin: 12px; font-family:Tahoma;"> <br><br><?php if ($_POST['Update'] != "Update") { // check if form submitted yet, if not get data from mysql. $res = db_query("SELECT * FROM `users` WHERE `userid` = '" . $userid . "'"); foreach($options as $key => $value) { $_POST[$key] = mysql_result($res, 0, $value); } $ok_to_update = "no"; } elseif ($_POST['Update'] == "Update") { // check if form submitted yet, if so get POST data. // error checking // foreach($options as $key => $value) { // $_POST[$i] = ""; // } $ok_to_update = "yes"; } if ($_POST['Update'] == "Update" && $ok_to_update == "yes") { // $res = db_query("INSERT INTO `users` () VALUES ()"); // add user details to database. ?><p><br><br><br>Thank you for updating</p><?php } else { ?><form name="form1" method="post" action=""> <?php foreach($options as $key => $value) { ?><p><?php echo($value); ?>: <input type="text" name="<?php echo($key); ?>" value="<?php echo($_POST[$key]);?>"></p> <?php } ?> <input name="Update" type="submit" value="Update"> </form> <?php } ?> </div> Hi, bit stuck on how to find and replace "<" and ">" with "<" and ">". I basically have a database record that outputs to screen and I need the code in the <code> tags to be rendered to the screen. I therefore need it to go through the whole array variable from the db and change the symbols just inside the code tags. Please be aware that the code tags might happen more than once here's an example below Code: [Select] <p>blah blah blah</p> <p>blah blah blah</p> <p>blah blah blah</p> <code> <h1>hello</h1> </code> <p>blah blah blah</p> <p>blah blah blah</p> <p>blah blah blah</p> <code> <h1>hello</h1> </code> the desired output would be: <p>blah blah blah</p> <p>blah blah blah</p> <p>blah blah blah</p> <code> <h1>hello</h1 </code> <p>blah blah blah</p> <p>blah blah blah</p> <p>blah blah blah</p> <code> <h1>hello</h1 </code> help on this would be great Cheers Rob Okay, the title may sound a little confusing but it's the best way I could explain it. I think it's better to understand what I'm doing by looking at my function below: <? function refresh($name,$num,$time) {?> <script type="text/javascript" src="js/jquery.js"></script> <script type="text/javascript"> update<?=$num?>(); function update<?=$num?>() { num = Math.random(); $('span.<?=$name?>').load('refresh.php?a=<?=$name?>'); setTimeout('update<?=$num?>()', <?=$time?>/1000); } </script> }<? //refresh('name of span tag','JS update#', 'refresh time'); refresh('spantag1','1', '5'); refresh('spantag2,'2', '5'); refresh('spantag3','3', '5'); ?> As you can see this would output 3 javascript codes on the page. I'd then use the span tag to allow this to refresh every 5 seconds like below: <span class=spantag1>This contains the contents that will refresh in span tag one</span> to refresh every 5 seconds. This is a huge problem because I have about 50 tags that need to be refreshed every 'x' seconds. Because of using all these 50 refreshes my page size is 1.36MB large Without all this javascript my page size is only 38KB. I'm wanting to use one javascript code but allow up to 50+ raw data that is inside the span tag to be refreshed. <script type="text/javascript" src="js/jquery.js"></script> <script type="text/javascript"> update<?=$num?>(); function update<?=$num?>() { num = Math.random(); $('span.<?=$name?>').load('refresh.php?a=<?=json_encode($arr)?><?=$name?>'); setTimeout('update<?=$num?>()', <?=$time?>); } </script> Sorry if it didn't make sense, tried my best lol. Thanks and all help is much appreciated. I want to have a couple of different formats from mktime(), which the value could be: 1292183335. I would like to have some of the formats like: Tuesday at 12:00am, Wednesday, January 12, 2011 at 12:00am Also taking different timezones in consideration. I'm not sure what to use for that. Code: [Select] function time_ago($timestamp) { //$months = array("Jan" => 31, "Feb" => 28, "Mar" => 31, "Apr" => 30, "May" => 31, "Jun" => 30, "Jul" => 31, "Aug" => 31, "Sept" => 30, "Oct" => 31, "Nov" => 30, "Dec" => 31); $curr_time = time(); $time_ago = $curr_time - $timestamp; if($time_ago < 60) // seconds { $ext = $time_ago . " seconds ago.."; } else { if($time_ago >= 60) // minutes { $time = floor($time_ago / 60); $seconds_remainder = $time_ago % 60; $ext = $time . " minutes " . $seconds_remainder . " seconds ago.."; if($time >= 60) // hours { $hours = floor($time / 60); $minutes = $time % 60; $ext = $hours . " hours " . $minutes . " minutes ago.."; if($hours >= 24) // days { $days = floor($hours / 24); $day_hours = $hours % 24; $ext = $days . " days " . $day_hours . " hours ago .."; } } } } return $ext; } Is there a cleaner approach to this? Code: [Select] function time_ago($timestamp) { //$months = array("Jan" => 31, "Feb" => 28, "Mar" => 31, "Apr" => 30, "May" => 31, "Jun" => 30, "Jul" => 31, "Aug" => 31, "Sept" => 30, "Oct" => 31, "Nov" => 30, "Dec" => 31); $curr_time = time(); $time_ago = $curr_time - $timestamp; if($time_ago < 60) // seconds { $ext = $time_ago . " seconds ago.."; } else { if($time_ago >= 60) // minutes { $time = floor($time_ago / 60); $seconds_remainder = $time_ago % 60; $ext = $time . " minutes " . $seconds_remainder . " seconds ago.."; if($time >= 60) // hours { $hours = floor($time / 60); $minutes = $time % 60; $ext = $hours . " hours " . $minutes . " minutes ago.."; if($hours >= 24) // days { $days = floor($hours / 24); $day_hours = $hours % 24; $ext = $days . " days " . $day_hours . " hours ago .."; } } } } return $ext; } It seems to work fine (was going to tackle Months but haven't done it yet), but anyway is there a better way to do this? I'm guessing there is as I wrote this up rather fast and I'm not that great with date math. Any suggestions are appreciated (besides maybe using ternaries which I'm working on atm). Hi guys I am a newbie with PHP and I have been trying to solve this problem for 3 days.. Ive set up a booking form on my website to be sent directly to my email once the client clicked on the send button.. The problem I am having while checking these pages on wamp is that the booking form is ok but when I click on the send button the following message error appears "Warning: mail() [function.mail]: Failed to connect to mailserver at "localhost" port 25, verify your "SMTP" and "smtp_port" setting in php.ini or use ini_set() in C:\wamp\www\fluffy_paws\booking_form2.php on line 27" When I check online I have this message "500 - Internal server error. There is a problem with the resource you are looking for, and it cannot be displayed." Are my codes wrong??? My webhosting is Blacknight.com , Im on Windows Vista, my internet is a dongle with O2 ireland Thanks for your help! Hi I am implementing a read-only access to some specific attributes of a class via the magic __get method. I intend to raise an exception when trying to write to it using __set, but I'm not sure which exception is suitable to use. Is there any predefined exception to indicate such an error or should I just go ahead and define my own? Hi guys I'm struggling a bit, I need to replace a word that occurs multiple times in text with an array("up","down","forward","backwards") of words. $find = "left"; $replace = array("up","down","forward","backwards"); $text = "left left left left"; echo str_replace($find,$replace,$text); The Output is: array array array array Did try this with a foreach statement as well, but no luck. Is there a better way of doing this? Thanks cant work out this mysql syntax error "operation":"medupdate","medid":"","name":"ibo","medyear":"5","medmonth":"21","medday":"1","recuser":1,"SuccFail":"fail","SuccFailMessage":"error occured You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '''WHERE med_id=' at line 2","ResultData":""} Code: [Select] $sql="update metodology set med_description='".$req['name']."', med_year='".$req['medyear']."', med_month='".$req['medmonth']."', med_day='".$req['medday']."', med_recorddate= now(), med_recorduserid= 1'"; $sql.= " WHERE med_id=".$req['medid']; I am getting the following error when using composer: "continue" targeting switch is equivalent to "break". Did you mean to use "continue 2"? Just started. I am pretty sure composer.json wasn't changed. journalctl doesn't show anything. Maybe Doctrine related, however, nothing seems to help.
Any ideas? [michael@devserver www]$ php -v PHP 7.3.4 (cli) (built: Apr 2 2019 13:48:50) ( NTS ) Copyright (c) 1997-2018 The PHP Group Zend Engine v3.3.4, Copyright (c) 1998-2018 Zend Technologies with DBG v9.1.9, (C) 2000,2018, by Dmitri Dmitrienko [michael@devserver www]$ composer -V Composer version 1.4.2 2017-05-17 08:17:52 [michael@devserver www]$ yum info composer Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile * base: mirror.us.oneandone.net * epel: mirror.rnet.missouri.edu * extras: mirror.us.oneandone.net * remi-php73: mirror.bebout.net * remi-safe: mirror.bebout.net * updates: mirror.us.oneandone.net Installed Packages Name : composer Arch : noarch Version : 1.8.4 Release : 1.el7 Size : 1.8 M Repo : installed From repo : epel Summary : Dependency Manager for PHP URL : https://getcomposer.org/ License : MIT Description : Composer helps you declare, manage and install dependencies of PHP projects, : ensuring you have the right stack everywhere. : : Documentation: https://getcomposer.org/doc/ [michael@devserver www]$ composer update Loading composer repositories with package information Updating dependencies (including require-dev) [ErrorException] "continue" targeting switch is equivalent to "break". Did you mean to use "continue 2"? update [--prefer-source] [--prefer-dist] [--dry-run] [--dev] [--no-dev] [--lock] [--no-custom-installers] [--no-autoloader] [--no-scripts] [--no-progress] [--no-suggest] [--with-dependencies] [-v|vv|vvv|--verbose] [-o|--optimize-autoloader] [-a|--classmap-authoritative] [--apcu-autoloader] [--ignore-platform-reqs] [--prefer-stable] [--prefer-lowest] [-i|--interactive] [--root-reqs] [--] [<packages>]... [michael@devserver www]$
This topic has been moved to Linux. http://www.phpfreaks.com/forums/index.php?topic=318175.0 This topic has been moved to PHP Installation & Configuration. http://www.phpfreaks.com/forums/index.php?topic=347922.0 Hi, I currently have an if, elseif, else program that starts off with Code: [Select] if( $v_name == "" || $v_msg == "" ) echo "something" how do I turn this into a switch? but the very next elseif I have Code: [Select] elseif( strcspn( $_REQUEST['msg'], '0123456789' ) == strlen( $_REQUEST['msg'] ) ) echo "something" is it possible to turn this into a switch with 2 different strings like that to evaluate? I have a registration form on my website and after Registration I want the user to activate first his account. I don't have problem on sending this email to the user. What I want to appear is like this.. GoodDay "username", Blah Blah! how can you actually do that? I know that you can do that through session variables but the thing is email's can't accept scripts on sending emails. how can I get the value from a session variable for example and convert it to plain html text so that i can OUTPUT it to the email.. HELP PLEASE! Hey Guys! I have the following doubt. When echoing from Server like this: Code: [Select] echo "time=" . time(); I get the time in the following raw format: 1299272294 I would really like to echo it with this format: Tue Mar 1 23:50:00 GMT-0300 2011 Is there a way I could do that? Really looking forward for some help on this one, Thanks a lot in advance! Cheers! When I Google the above string I find a lot of advice about using SFTP, turning on blocking, upgrading libraries and such, however, the code that does this seems to work during some operations and not work during others, so I don't think it's a matter of a buggy library. If I could find out why it cannot create the remote file, that might do a world of good. But I've been through all of /var/log and some log messages acknowledge the ssh session, but don't give any clues as to what goes wrong. I've looked at the user, password, host name and port name in and around the ssh2_connect() call. They are all good. I've also checked the permissions and ownership on the destination directory. They aren't the problem either. I've also tried duplicating the call w/a command-line scp call, and that test passes also. So now find myself staring at this "failure creating remote file" message, wondering what the failure is, and I'm running out of ideas. I'm running RHEL AS release 4. I run a dev site locally on Windows and the real site on a hosting provider on LINUX. PHP5, XAMP, etc. Locally my fopen works. On the web server it throws an error: "Warning: fopen() [function.fopen]: Unable to access" filepath/name The file exists on both servers; upper/lower case is correct; so are access rights. I noticed the error only today; this was working for the last 7 months; the function serves a range of content-types; just tested XLS and it works. Now I am stuck This line throws the error: $handle = fopen($strPathFileName, 'rb'); $strPathFileName uses / only Any pointers appreciated... thanks. I have a text file that contain something like this : question.txt ------------------------ 12/10/2010 Quest : Was a web designer really care about your web security other than thinking so hard to design your web just based on how the web will looks like?. >>from:sombody@somwhere.com,opinion=not at all,comment:your site are cool 11/10/2010 Quest : Was a web designer really love his girl friend in other side they r almost got no time dating with her? >>from:sombody@somwhere.net,opinion=he loves computer,comment:your site are waste. ------------------------- All i need to do is, grabing all informations after the char ">>" and write it to another text file name "output.txt" that will contain : output.txt --------------------- from:sombody@somwhere.com,opinion=not at all,comment:your site are cool from:sombody@somwhere.net,opinion=he loves computer,comment:your site are waste. --------------------- can some one show me the way? thanks. Hi. I have a page that allows users to upload some files, using <input type="file">... What I would like is to be able to upload the file "onchange" of this input field using ajax so that (1) users can upload their second file while their first one is uploading, and (2) so that they can see their file on the page as soon as it's done uploading. But I can't seem to find a way to populate the $_FIlLES array without actually submitting the form. I've seen some stuff online where people use iframes to do this kind of thing, but I was hoping there was another way to do it. Any help would be great. |
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