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PHP - Deletes All Files
when the blow code is ran it produces this warning error
Quote Warning: filemtime() [function.filemtime]: stat failed for 048_Baby_Colors.png in /home/public_html/.com/kill.php on line 23 The code deletes all the files in the directory no matter how many hours or seconds ago they was last modified. could someone help me figure out why? <?php $dir = '/home/br/public_html/l.com/dfile'; if ($handle = opendir($dir)) { while (false !== ($file = readdir($handle))) { if ($file[0] == '.' || is_dir("$dir/$file")) { continue; } if ((time() - filemtime($file)) > ($days * 604800)) { unlink("$dir/$file"); } } closedir($handle); } ?> Similar TutorialsI found this bug when creating my topic he
http://forums.phpfre...ted-rectangles/
I spent 10 minutes writing up my issue after I copy and pasted my code inside the [code=auto:0] brackets. Then, what do you know? I submitted my post with all my writing below my [code=auto:0] brackets and BOOM it was all gone. Only my code was showing. That's what issued Requinex to reply like that, it's a nasty forum bug.
Here is a video I made to help explain and re-create the issue. Hopefully you guys fix it, thanks!
Hello, I will try to explain this in as much detail as I can. I am probably making a simple mistake but I have gone through the code multiple times and can't figure it out. I have 3 HTML Site tables, pending, accepted and denied applications. I have accept, deny, and delete buttons on all the tables for each row. I could probably do with out the accept and deny buttons on the last two HTML Site tables, but in the case an admin making a mistake and clicking the wrong button. I don't want the admin to have to delete the app and have the user fill out a new one. User experience and all that. My problem: The last two HTML Site tables, Accept and Denied, the three buttons do not function but in Pending they do. I don't remember assigning those functions to one table and looked thought the code and didn't see any place I did it is only looking for id at the displayed row. Enough of my jabbering. Here is what I am working with.
Here is the code, I have done for the deletes and edits to the application status.
//DELETE APPLICATION
if(isset($_POST['delete'])) {
$to_change = mysqli_real_escape_string($conn, $_POST['to_change']);
$sql = "DELETE FROM apps WHERE id = $to_change";
if(mysqli_query($conn, $sql)) {
$feedback['delete'] = '<div class="green white-text alert-box">Success the user deleted from list.</div>';
header('Location: admin.php');
} else {
$feedback['ui_feedback'] = '<div class="red white-text alert-box">Connection Error</div>';
}
} else {
$feedback['ui_feedback'] = '<div class="red white-text alert-box">Connection Error</div>';
}
//UPDATE APPLICATION STATUS TO ACCEPT
if(isset($_POST['accept'])) {
$to_change = mysqli_real_escape_string($conn, $_POST['to_change']);
//QUERY DB
mysqli_query($conn, "UPDATE apps SET app_status='Accepted' WHERE id = $to_change");
$feedback['accept'] = '<div class="green white-text alert-box">Success, the user was accepted.</div>';
header('Location: admin.php');
} else {
$feedback['ui_feedback'] = '<div class="red white-text alert-box">Connection Error</div>';
}
//UPDATE APPLICATION STATUS TO DENIED
if(isset($_POST['denied'])) {
$to_change = mysqli_real_escape_string($conn, $_POST['to_change']);
//QUERY DB
mysqli_query($conn, "UPDATE apps SET app_status='Denied' WHERE id = $to_change");
$feedback['denied'] = '<div class="green white-text alert-box">Success, the user was denied.</div>';
header('Location: admin.php');
} else {
$feedback['ui_feedback'] = '<div class="red white-text alert-box">Connection Error</div>';
}
I know the $feedback doesn't work I wanted to see it worked and it didn't I will research that later.
<!-- NEW APPLICATIONS -->
<div id="new_apps" class="container white container-style">
<h4 class="blue-text text-darken-3">New Applications</h4>
<div class="table-responsive">
<table class="highlight centered row">
<thead>
<tr class="">
<th class="blue-text text-darken-3">ID</th>
<th class="blue-text text-darken-3">Name</th>
<th class="blue-text text-darken-3">Email</th>
<th class="blue-text text-darken-3">Discord</th>
<th class="blue-text text-darken-3">Steam Hex ID</th>
<th class="blue-text text-darken-3">DOB</th>
<th class="blue-text text-darken-3">Department</th>
<th class="blue-text text-darken-3">Date Applied</th>
<th class="blue-text text-darken-3">Status</th>
<th class="blue-text text-darken-3">Actions</th>
</tr>
<tbody class="">
<?php if($pending): ?>
<?php foreach($pending as $pend): ?>
<tr>
<td><?php echo $pend['id']; ?></td>
<td><?php echo $pend['first_name'] . " " . $pend['last_name']; ?></td>
<td><?php echo $pend['email']; ?></td>
<td><?php echo $pend['discord_name']; ?></td>
<td><?php echo $pend['steam_hex']; ?></td>
<td><?php echo $pend['dob']; ?></td>
<td><?php echo $pend['dept_select']; ?></td>
<td><?php echo $pend['created_at']; ?></td>
<td><?php echo $pend['app_status']; ?></td>
<td>
<form action="<?php echo $_SERVER['PHP_SELF'] ?>" method="POST">
<input type="hidden" name="to_change" value="<?php echo $pend['id']; ?>">
<button type="submit" name="accept" class="tooltipped btn-floating btn-flat btn-small transparent" data-postion="bottom" data-tooltip="Accept"><i class="material-icons green-text text-darken-3">check_circle</i></button>
<button type="submit" name="denied" class="tooltipped btn-floating btn-flat btn-small transparent" data-postion="bottom" data-tooltip="Deny"><i class="material-icons yellow-text text-darken-3">not_interested</i></button>
<button type="submit" name="delete" class="tooltipped btn-floating btn-flat btn-small transparent" data-postion="bottom" data-tooltip="Delete"><i class="material-icons red-text text-darken-3">delete</i></button>
</form>
</td>
</tr>
</tbody>
<?php endforeach; ?>
<?php else: ?>
<div class="blue darken-3 white-text table-empty-box">There are no applications</div>
<?php endif; ?>
</thead>
</table>
</div>
</div>
<!-- ACCEPTED APPLICATIONS-->
<div id="accepted_apps" class="container white container-style">
<h4 class="blue-text text-darken-3">Accepted Applications</h4>
<div class="table-responsive">
<table class="highlight centered row">
<thead>
<tr class="">
<th class="blue-text text-darken-3">ID</th>
<th class="blue-text text-darken-3">Name</th>
<th class="blue-text text-darken-3">Email</th>
<th class="blue-text text-darken-3">Discord</th>
<th class="blue-text text-darken-3">Steam Hex ID</th>
<th class="blue-text text-darken-3">DOB</th>
<th class="blue-text text-darken-3">Department</th>
<th class="blue-text text-darken-3">Date Applied</th>
<th class="blue-text text-darken-3">Status</th>
<th class="blue-text text-darken-3">Actions</th>
</tr>
<tbody class="">
<?php if($accepted): ?>
<?php foreach($accepted as $accept): ?>
<tr>
<td><?php echo $accept['id']; ?></td>
<td><?php echo $accept['first_name'] ." " . $accept['last_name']; ?></td>
<td><?php echo $accept['email']; ?></td>
<td><?php echo $accept['discord_name']; ?></td>
<td><?php echo $accept['steam_hex']; ?></td>
<td><?php echo $accept['dob']; ?></td>
<td><?php echo $accept['dept_select']; ?></td>
<td><?php echo $accept['created_at']; ?></td>
<td><?php echo $accept['app_status']; ?></td>
<td>
<form action="<?php echo $_SERVER['PHP_SELF'] ?>" method="POST">
<input type="hidden" name="to_change" value="<?php echo $accept['id']; ?>">
<a type="submit" name="accept" class="tooltipped btn-floating btn-flat btn-small transparent" data-postion="bottom" data-tooltip="Accept"><i class="material-icons green-text text-darken-3">check_circle</i></a>
<a type="submit" name="denied" class="tooltipped btn-floating btn-flat btn-small transparent" data-postion="bottom" data-tooltip="Deny"><i class="material-icons yellow-text text-darken-3">not_interested</i></a>
<a type="submit" name="delete" class="tooltipped btn-floating btn-flat btn-small transparent" data-postion="bottom" data-tooltip="Delete"><i class="material-icons red-text text-darken-3">delete</i></a>
</form>
</td>
</tr>
<?php endforeach; ?>
<?php else: ?>
<div class="blue darken-3 white-text table-empty-box">There are no applications</div>
<?php endif; ?>
</tbody>
</thead>
</table>
</div>
</div>
<!-- deniedED APPLICATIONS -->
<div id="denieded_apps" class="container white container-style">
<h4 class="blue-text text-darken-3">Denied Applications</h4>
<div class="table-responsive">
<table class="highlight centered row">
<thead>
<tr class="">
<th class="blue-text text-darken-3">ID</th>
<th class="blue-text text-darken-3">Name</th>
<th class="blue-text text-darken-3">Email</th>
<th class="blue-text text-darken-3">Discord</th>
<th class="blue-text text-darken-3">Steam Hex ID</th>
<th class="blue-text text-darken-3">DOB</th>
<th class="blue-text text-darken-3">Department</th>
<th class="blue-text text-darken-3">Date Applied</th>
<th class="blue-text text-darken-3">Status</th>
<th class="blue-text text-darken-3">Actions</th>
</tr>
<tbody class="">
<?php if($denied): ?>
<?php foreach($denied as $deny): ?>
<tr>
<td><?php echo $deny['id']; ?></td>
<td><?php echo $deny['first_name'] ." " . $deny['last_name']; ?></td>
<td><?php echo $deny['email']; ?></td>
<td><?php echo $deny['discord_name']; ?></td>
<td><?php echo $deny['steam_hex']; ?></td>
<td><?php echo $deny['dob']; ?></td>
<td><?php echo $deny['dept_select']; ?></td>
<td><?php echo $deny['created_at']; ?></td>
<td><?php echo $deny['app_status']; ?></td>
<td>
<form action="<?php echo $_SERVER['PHP_SELF'] ?>" method="POST">
<input type="hidden" name="to_change" value="<?php echo $deny['id']; ?>">
<a type="submit" name="accept" class="tooltipped btn-floating btn-flat btn-small transparent" data-postion="bottom" data-tooltip="Accept"><i class="material-icons green-text text-darken-3">check_circle</i></a>
<a type="submit" name="denied" class="tooltipped btn-floating btn-flat btn-small transparent" data-postion="bottom" data-tooltip="Deny"><i class="material-icons yellow-text text-darken-3">not_interested</i></a>
<a type="submit" name="delete" class="tooltipped btn-floating btn-flat btn-small transparent" data-postion="bottom" data-tooltip="Delete"><i class="material-icons red-text text-darken-3">delete</i></a>
</form>
</td>
</tr>
<?php endforeach; ?>
<?php else: ?>
<div class="blue darken-3 white-text table-empty-box">There are no applications</div>
<?php endif; ?>
</tbody>
</thead>
</table>
</div>
</div>
Any help would be amazing even if you tell me to look at a line lol I am getting back into php after only doing it for a few weeks after switching to firebase, just coming back to what works and not having limits. Thank you for taking the time to read this! Is this true, i have cookies on my site till i send a form which fires off two emails. the cookies are not only deleted, but i can reset the cookie to the proper values unless i delete all my cookies!! any ideas? The title says it all,..well as all u can see, there are many methods to accomplish this done but not before undergoing through a heavy tasking process. For instance, 1. Open the file 2. Reads the content of the file into array. 3. Find out the desire line of text that we want to replace. 4. Make that line of text as variable and assigns with the new data(that we want to replace) as its values. 5.open another file. 6.Write the whole contents to the file opened in 5. 7. Put the contents back to the file of original. Can anyone contributes a better way to get this done? Like replace/delete a specific line without affecting other characters or anything therein? Thanx. P.S reading and using str_replace to make the alteration always ends up in giving some kind of result beyond desired after the first round of code execution. So far I have managed to create an upload process which uploads a picture, updates the database on file location and then tries to upload the db a 2nd time to update the Thumbnails file location (i tried updating the thumbnails location in one go and for some reason this causes failure) But the main problem is that it doesn't upload some files Here is my upload.php
<?php
include 'dbconnect.php';
$statusMsg = '';
$Title = $conn -> real_escape_string($_POST['Title']) ;
$BodyText = $conn -> real_escape_string($_POST['ThreadBody']) ;
// File upload path
$targetDir = "upload/";
$fileName = basename($_FILES["file"]["name"]);
$targetFilePath = $targetDir . $fileName;
$fileType = pathinfo($targetFilePath,PATHINFO_EXTENSION);
$Thumbnail = "upload/Thumbnails/'$fileName'";
if(isset($_POST["submit"]) && !empty($_FILES["file"]["name"])){
// Allow certain file formats
$allowTypes = array('jpg','png','jpeg','gif','pdf', "webm", "mp4");
if(in_array($fileType, $allowTypes)){
// Upload file to server
if(move_uploaded_file($_FILES["file"]["tmp_name"], $targetFilePath)){
// Insert image file name into database
$insert = $conn->query("INSERT into Threads (Title, ThreadBody, filename) VALUES ('$Title', '$BodyText', '$fileName')");
if($insert){
$statusMsg = "The file ".$fileName. " has been uploaded successfully.";
$targetFilePathArg = escapeshellarg($targetFilePath);
$output=null;
$retval=null;
//exec("convert $targetFilePathArg -resize 300x200 ./upload/Thumbnails/'$fileName'", $output, $retval);
exec("convert $targetFilePathArg -resize 200x200 $Thumbnail", $output, $retval);
echo "REturned with status $retval and output:\n" ;
if ($retval == null) {
echo "Retval is null\n" ;
echo "Thumbnail equals $Thumbnail\n" ;
}
}else{
$statusMsg = "File upload failed, please try again.";
}
}else{
$statusMsg = "Sorry, there was an error uploading your file.";
}
}else{
$statusMsg = 'Sorry, only JPG, JPEG, PNG, GIF, mp4, webm & PDF files are allowed to upload.';
}
}else{
$statusMsg = 'Please select a file to upload.';
}
//Update SQL db by setting the thumbnail column to equal $Thumbnail
$update = $conn->query("update Threads set thumbnail = '$Thumbnail' where filename = '$fileName'");
if($update){
$statusMsg = "Updated the thumbnail to sql correctly.";
echo $statusMsg ; }
else
{ echo "\n Failed to update Thumbnail. Thumbnail equals $Thumbnail" ; }
// Display status message
echo $statusMsg;
?>
And this does work on most files however it is not working on a 9.9mb png file which is named "test.png" I tested on another 3.3 mb gif file and that failed too? For some reason it returns the following Updated the thumbnail to sql correctly.Updated the thumbnail to sql correctly. Whereas on the files it works on it returns REturned with status 0 and output: Retval is null Thumbnail equals upload/Thumbnails/'rainbow-trh-stache.gif' Failed to update Thumbnail. Thumbnail equals upload/Thumbnails/'rainbow-trh-stache.gif'The file rainbow-trh-stache.gif has been uploaded successfully. Any idea on why this is? Hello I have a simple question about file handling... Is it possible to list all files in directories / subdirectories, and then read ALL files in those dirs, and put the content of their file into an array? Like this: array: [SomePath/test.php] = "All In this php file is being read by a new smart function!"; [SomePath/Weird/hello.txt = "Hello world. This is me and im just trying to get some help!";and so on, until no further files exists in that rootdir. All my attempts went totally crazy and none of them works... therefore i need to ask you for help. Do you have any ideas how to do this? If so, how can I be able to do it? Thanks in Advance, pros I am using WPSQT plugin in my blog site .I code some files in PHP also.how to add that files in plugin files.
lets say I own a file, and you own a file, both these files are the exact same file, the only difference is the filename. So lets say we both have The Gimp 2.6 but one is named TG2.6.exe and the other is named the_Gimp-2.6.exe. What would be the best way to count the files that are the same even if they have a different file name? Another example would be: I have a file called me.jpg and someone else has a file me.jpg but they are two completely different pictures. What would I do to tell that? I have told that the php files I was working on contains BOM by default cause of the editor I m using. I have installed other editor that can create php files without BOM. So my question is what's the difference between 2 files, one with BOM and other without BOM ? Any problems I may face for long term usage ? Which one is better to use ? Hey, Trying to learn to generate PDF files, something apparently WAAAAYYY more complex than I thought. Can someone please give me an explanation on '$optlist' from this function..... PDF_load_image ( resource $pdfdoc , string $imagetype , string $filename , string $optlist ) What is it? PHP.net doesn't have any info at all. Thanks, IceKat. BTW - Any (recent) tutorials or pages would be appreciated. Everything I find is out of date or doesn't work. first of all...its good to see the site back .
my question guys is i'm wondering is there a way of getting the column number when reading a .cvs file?
ie. a, b, c, d, aa, ab etc?
$row = 1;
if (($handle = fopen($file, "r")) !== FALSE)
{
while (($data = fgetcsv($handle, 1000, ",")) !== FALSE)
{
$num = count($data);
echo "<p> $num fields in line $row: <br /></p>\n";
$row++;
for ($c=0; $c < $num; $c++)
{
//echo $data[$c] . "<br />\n";
}
}
fclose($handle);
}
now $num counts the columns...but i want to convert that into a alphabetical column...is there a easy solution?
thanks guys
Hi, (Just wanna say thanks to the guy who helped me earlier as i cannot find the topic) I have a game, it has 3 frames, menu, header & the main content, it WAS fine until i deleted a 4th frame, now when i click a link from the menu, instead of showing the link in the 'Main' content area, it takes you to the actual page with no menu, header etc. Thanks in advance! I know how to count the files: <?php $dir = $_SERVER[DOCUMENT_ROOT]."/api/sigs/cache/".$i[id]."/"; $files = scandir($dir); $result = count($files); printf("$result Signatures Generated"); ?> But i'm trying to make it so it only counts the files that were modified recently (That Day). I have a section where users can upload documents into our software. The code itself is a couple years old and could perhaps use some updating, but it seems some of the files (at this time it only seems to be *.pdf) that have been uploaded are not able to be opened and the error "the file is damaged and could not be repaired" is being displayed as an "Adobe Reader" error in Internet Explorer 8. The largest concern is that it is an irreversible error and many of the documents users have uploaded are now corrupt. I can't seem to find any relevant information from Google (or Adobe) that does anything towards resolving the problem. Note: This does not happen on every .pdf, and I am not sure if there is a common bond between the failing documents (trying to find this now). Hi! I would appreciate your help... How can i include files with get and post data in order to avoid sql injections? The including data has utf8 encoding... Any suggestions??? Thanks in advanced!!! I've searched around the internet and can't find a good method to do this. To start, I have a database with a field called 'fpath' that stores the filepath (root-relative) to uploaded PDF's. In this case, they're scanned personnel files. What I'd like to do is be able to download relevant PDF's based on a generated report... such as all PDF's of a certain category or all PDF's for a certain user. If there's a specific PEAR package or other script out there that you know works well, I can research it on my own.. but each search result is bringing up a different method to do it, which makes me nervous. Thanks! I'm an intermediate php coder however I have a new situation. I need to do some remapping of categories from CSV files we get from our supplier for our php ecommerce store. We use mySQL back end. We are importing data from a Supplier and need to remap the category names for our online store. There are 16,000 entries in the CSV file. This is what I need to do. 1) grab the CSV from the suppliers (from their ftp location) 2) remap the suppliers category names on the acquired CSV to our stores category names. I can either create a new table with the category name relation ships (probably best?) or read my mapping CSV ? 3) save the new CSV to our server where our auto import program can grab it. Eventually, Id like a cron to run the new script but for now Ill do it manually during testing period. Thats it! but... as simple as it sounds, I dont know how to start this. Below is an example of what needs to be dont just to clarify. PHP Code: Our Category(A) | Their Category(B) | Product (C) | Product Cat (D) | New Product Cat (E) 1. dog/leash/long | Pet/walking | Item A | Pet/sleeping|bed ** This is what we need to get** 2. dog/leash|long | Pet/walking | Item B | Pet/walking 3. dog/leash|long | Pet/sleeping bed | Item C | Pet/walking Here is my pseudo code: Code: [Select] for each value in Column D (run the test on each value in Column D) for each value in B as i ( check each value in Column B) if B(i) = D1 then E1 =A(i) end for end for The new path in this example for Item A would be A3 and would be written to E1. I have 15,000 entries to do. Thank you for any help I almost have it but can't figure why the code below only shows one file per folder. I think it is showing the last file. I need $ul somehow looping to show all the files in $file. <?php $year = date('Y'); if ($handle = opendir("results/$year/Boys")) { while (false !== ($file = readdir($handle))) { if ($file != "." && $file != "..") { if ($handle2 = opendir("results/$year/Boys/$file")) { while (false !== ($file2 = readdir($handle2))) { if ($file2 != "." && $file2 != "..") { $ul = "<li><a href=\"#\">$file2</a></li>"; $li = "<li><a target=\"_blank\" href=\"javascript:void(0)\">$file</a> <ul> $ul </ul> </li>"; } // close if file2 }echo $li; } } } }closedir($handle);closedir($handle2); ?> hello my problem is this I`m trying to search in two different files. Code: [Select] <?php $file=file($argv[1]); /// old users $file1=file($argv[2]); //// new users $err=0; foreach($file as $files){ $split=explode("\n",$files); for($i=0;$i<count($file1);$i++) { if($split[0]==$file1[$i]){ $err=1; }else{ $save=$file1[$i].chr(10); $fp=fopen('aa',"a+"); fputs($fp,$save); fclose($fp); } } } ?> that that i tried above it doesnt save good my purpose is to read the old users and the new ones and in the new ones there are old ones and what i want to do is to extract the old ones and replace it it ' ' in the newones file I am looking to allow people to also upload pdf and doc ad txt files can you show me how to convert this script . Thanks. Code: [Select] [php] // Check to see if the type of file uploaded is a valid image type function is_valid_type($file) { // This is an array that holds all the valid image MIME types $valid_types = array("image/jpg", "image/jpeg", "image/bmp","image/gif"); if (in_array($file['type'], $valid_types)) return 1; return 0; } [/php] |
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