PHP - File Deletion Through Link?

I'm wanting to have users able to download a file, but I'm wanting it to be a file that only users who are logged in can download. Basically, I don't want a user to be able to enter the URL and download it while not being logged in. Does anyone know what I would use to do this? Thanks.

Hi guys,
I'm using this upload/extract zip script. I wonder if I can modify the script to link the file after it is unzip. Now it just unzip and show the content, I want to give the link to that content. Please let me know if this even possible with the code below.

<form enctype="multipart/form-data" action="index.php" method="POST">
Upload a Zip Archive (*.zip): <input name="zip" type="file" /><input type="submit" value="Upload" />
</form>
<?php
/*
UnZip on Server - using PHP
by 3scriptz.com  
*/  
//check if file is uploaded
if(isset($_FILES['zip'])){
require_once('pclzip.lib.php'); //include class

$upload_dir = 'uploads'; //your upload directory NOTE: CHMODD 0777
$filename = $_FILES['zip']['name']; //the filename

//move file
if(move_uploaded_file($_FILES['zip']['tmp_name'], $upload_dir.'/'.$filename))
    echo "Uploaded ". $filename . " - ". $_FILES['zip']['size'] . " bytes<br />";
else
die("<font color='red'>Error : Unable to upload file</font><br />");

$zip_dir = basename($filename, ".zip"); //get filename without extension fpr directory creation

//create directory in $upload_dir and chmodd directory
if(!@mkdir($upload_dir.'/'.$zip_dir, 0777))
die("<font color='red'>Error : Unable to create directory</font><br />");

$archive = new PclZip($upload_dir.'/'.$filename);

if ($archive->extract(PCLZIP_OPT_PATH, $upload_dir.'/'.$zip_dir) == 0)
die("<font color='red'>Error : Unable to unzip archive</font>");

//show what was just extracted
$list = $archive->listContent();
echo "<br /><b>Files in Archive</b><br />";
for ($i=0; $i<sizeof($list); $i++) {

if(!$list[$i]['folder'])
$bytes = " - ".$list[$i]['size']." bytes";
else
$bytes = "";

echo "".$list[$i]['filename']."$bytes<br />";
}

unlink($upload_dir.'/'.$filename); //delete uploaded file
}
?>

Thanks

Can anyone help me with adding a link to an uploaded file?

What I have is a script that allows the user to upload a file, which saves into a folder on the server named "upload". I want to create a link that allows the user to open that file after it is downloaded. Here is what I have so far, but it's not working right. Can anyone help me out?

Code: [Select]
<?php
if ((($_FILES["file"]["type"] == "application/msword")
|| ($_FILES["file"]["type"] == "application/pdf"))
&& ($_FILES["file"]["size"] < 20000))
  {
  if ($_FILES["file"]["error"] > 0)
    {
    echo "Return Code: " . $_FILES["file"]["error"] . "<br />";
    }
  else
    {
    echo "Upload: " . $_FILES["file"]["name"] . "<br />";
    echo "Type: " . $_FILES["file"]["type"] . "<br />";
    echo "Size: " . ($_FILES["file"]["size"] / 1024) . " Kb<br />";
    echo "Temp file: " . $_FILES["file"]["tmp_name"] . "<br />";

    if (file_exists("upload/" . $_FILES["file"]["name"]))
      {
      echo $_FILES["file"]["name"] . " already exists. ";
      }
    else
      {
      move_uploaded_file($_FILES["file"]["tmp_name"],
      "upload/" . $_FILES["file"]["name"]);
      echo "Stored in: " . "upload/" . $_FILES["file"]["name"];
      }
    }
  }
else
  {
  echo "Invalid file. Only MSWord and PDF documents accepted with size under 1024KB.";
  }
  
?>

<p>View uploaded resume: <a href="upload/<?php $_FILES["file"]["name"]; ?>">here</a></p>

Alright so I'm going to try to explain this as best I can..

Basically right now to access a specific row in a DB the url is ?id=1
The page uses the $_GET to search for the row where id=1, blah blah blah

But I have another script that cannot use ?id= on url, it needs to be a static url like index.php or /dir/ or index.html, if that makes sense..
So if I had a url index.php?id=1 the script only allows index.php, thus it doesn't find the right content because without the ?id it just shows all rows, not that specific one..

So basically I need some way to make a virtual link, for example test.com/id/1  do the same as index.php?id=1 without actually creating hundreds of dir's and pages =/

Any ideas? A lot of bigger websites do this but I'm not sure how so any help would be greatly appreciated

Hi,

Just looking how to create a link to download a file located on the server, it will be files like .doc etc.

Cant seem to find anything on the net so i think i need php but may be html.

Can anyone point me in the right direction?

Thanks

p.s. it will be used for more than one file so im looking for a small ish amount of code.

I have a page with links to images. Currently the images open in a blank browser window, and I think this is too plain.
I don't want to create an HTML file for each image.
I want to have an 'image display php file' - img_temp.php.
Along with the reference to the image file, in the link, I want to also be able to send a <title> to the template file.

I think the code below shows kinda' what I'm trying to do, and also shows that I don't quite have a grasp on how to do it.

Any tips would be appreciated.

Index Page (index.php)
Code: [Select]
<html>
<head>
<title>Gallery Links</title>
</head>

<body>
<!-- This is the page with the links to the images -->
<ul>
  <li><a href="img_temp.php?file=images/01.jpg<?php ?title = "This is image 1"?>">Image 01</a></li>
</ul>
</body>
</html>

Image Display Template (img_temp.php)
Code: [Select]
<html>
<head>
<title><?php echo $title ?></title>
</head>
<body>
<!-- This is the page that displays the sent image and displays the appropriate doc title  -->
 <?php
  //Output the image $file
  echo $file;
?>
</body>
</html>

Not sure if this relates more to PHP or Javascript/jQuery, but is there a way to attach a file to an email client (i.e Outlook), when user click on a link/button?

I have a link that generates a PDF and I want it so that, when someone click on a link, it will open up their email client with the PDF already attached, and subject already fill in.

I know, you can use <a href="mailto:..."  but that only opens up the mail client. I also need to attach a file with a subject fill in.

Is this doable with PHP or Javascript?

Hi

I've got this database I created with fields

ProductId   ProductName  Image

I've managed to get it to list the ID,productname, and Image urls
in a list.

My next step is to have the image field actually display
an image and make it clickable:

heres what I've done so far:

Code: [Select]
<?php
$con = mysql_connect("localhost","root","");
if (!$con)
  {
  die('Could not connect: ' . mysql_error());
  }

mysql_select_db("productfeed", $con);

$result = mysql_query("SELECT * FROM productfeeds");

echo 
"<table border='0'>
<tr>
<th>Firstname</th>
<th>Lastname</th>
<th>Image</th>
</tr>";

while($row = mysql_fetch_array($result))
  {
  echo "<tr>";
  echo "<td>" . $row['ProductID'] . "</td>";
  echo "<td>" . $row['ProductName'] . "</td>";
  echo "<td>" . $row['ImageURL'] . "</td>";
  echo "</tr>";
  }
echo "</table>";

mysql_close($con);
?>
Heres what I want to do:

Code: [Select]
while($row = mysql_fetch_array($result))
  {
  echo "<tr>";
  echo "<td>" . $row['ProductID'] . "</td>";
  echo "<td>" . $row['ProductName'] . "</td>";

 // my changes beneath
  echo "<td>" . <a href="<?php echo $row['ImageURL'];?>"> <img src="<?php echo $row['LinkURL']; ?>"> </a>. "</td>";
  echo "</tr>";
  }
echo "</table>";

mysql_close($con);
?>
Can you guys point me in the right direction?

Many thanks

Hello. I have a bit of a problem. When I fetch the link field from the database.i don't see an actual link on the page.  One more thing, what type of field should I use to store the link in the database? Probably there is where I went wrong. All help is 

Hi Support,

I have a form, where it collects user description input. I can collect the inputs and store it with newline. The issue is - how to collect the http link to actual hyperlink ref during display.  The following is my code:

<textarea name="description" cols="50" rows="10" id="description"><?php echo str_replace("<br>", "\n", $description);?></textarea></td>

For example, User input:

Hi, Check it out - http://www.google.com/

I would like to display google link as href so that Viewers can click the link and go to the page. Right now, it is not href and user need to copy the link to new tabs or pages and then it can come.

Thanks for your help.
Regards,
Ahsan

hi hope you all are fine.

i have been working on a Email Form (like user fills up the form which send the information to our email)
but i was having problem with (URL field i created)

link of form is (http://services.shadowaura.com/allquotations/static.php)
field which is not working is "Inspirational Website:"

when i submit the form it says (Forbidden

You don't have permission to access /allquotations/staticworking.php on this server.

Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.)

Can some one help me out ?????????????

code behind this form is:

Code: [Select]
<?php

/* Email Variables */

$emailSubject = 'Shadow Aura Contact Info!';
$webMaster = '*****@shadowaura.com';


/* Data Variables */

$Name = $_POST['Name'];
$email = $_POST['email'];
$Cell = $_POST['Cell'];
$Phone = $_POST['Phone'];
$CompanyName = $_POST['CompanyName'];
$TypeOfBusiness = $_POST['TypeOfBusiness'];
$Address = $_POST['Address'];
$YourBudget = $_POST['YourBudget'];
$HaveDomain = $_POST['HaveDomain'];
$RunningWeb = $_POST['RunningWeb'];
$WebLink = $_POST['WebLink'];
$Inspiration1 = $_POST['Inspiration1'];
$Inspiration2 = $_POST['Inspiration2'];
$NumberPages = $_POST['NumberPages'];
$UseFlash = $_POST['UseFlash'];
$TimeFrame = $_POST['TimeFrame'];
$Provided = $_POST['Provided'];
$Comments = $_POST['Comments'];


$body = <<<EOD

<h1> Static Website Quotation </h1> <br>
<b>Name of Client:</b>$Name<br>
<b>Your Email:</b>$email<br>
<b>Cell Number:</b>$Cell<br>
<b>Line Phone Number:</b>$Phone<br>
<b>Company Name:</b>$CompanyName<br>
<b>Type of Business:</b>$TypeOfBusiness<br>
<b>Address:</b>$Address<br>
<b>Your Budget:</b>$YourBudget <br>
<b>Do you have Domain:</b>$HaveDomain<br>
<b>Your Site is Running:</b>$RunningWeb <br>
<b>Website Link:</b><a href="$WebLink">$WebLink</a><br>
<b>Inspiration:</b>$Inspiration1<br>
<b>2nd Inspiration:</b>$Inspiration2<br>
<b>Number of Pages:</b>$NumberPages<br>
<b>Use Flash:</b>$UseFlash <br>
<b>Time Frame:</b>$TimeFrame<br>
<b>You will provide:</b>$Provided<br>
<b>Comments:</b>$Comments<br>



EOD;

$headers = "From: $email\r\n";
$headers .= "Content-type: text/html\r\n";
$success = mail($webMaster, $emailSubject, $body,
$headers);


/* Results rendered as HTML */

$theResults = <<<EOD
<html>
<head>
<title>sent message</title>
<meta http-equiv="refresh" content="3;URL=http://services.shadowaura.com/">
<style type="text/css">
<!--
body {
background-color: #8CC640;
font-family: Verdana, Arial, Helvetica, sans-serif;
font-size: 20px;
font-style: normal;
line-height: normal;
font-weight: normal;
color: #fec001;
text-decoration: none;
padding-top: 200px;
margin-left: 150px;
width: 800px;
}

-->
</style>
</head>
<div align="center">Your email will be answered soon as possible!
You will return to <b>Shadow Aura Services</b> in a few seconds !</div>
</div>
</body>
</html>
EOD;
echo "$theResults";
?>

here's my code that i've used to send an email.

Code: [Select]
$link = "<a href=\"http://www.example.com/" . $num . "\">" . $num . "</a>";

$query = "SELECT content FROM emails";
$result = mysql_query($query) or die();
$email_content = mysql_result($result, 0);
$email = sprintf($email_content, $first, $name, $from, $link, $record, $rec, $inc, $max);
$email_body = stripslashes(htmlentities($email, ENT_QUOTES, 'UTF-8'));

// this is sent to another php script via post....

$subject = $_POST['subject'];
$message = nl2br(html_entity_decode($_POST['email_body']));
$to = "me@whatever.com";
$charset='UTF-8';
$encoded_subject="=?$charset?B?" . base64_encode($subject) . "?=\n";
$headers="From: " . $userEmail . "\n"
. "Content-Type: text/html; charset=$charset; format=flowed\n"
. "MIME-Version: 1.0\n"
. "Content-Transfer-Encoding: 8bit\n"
. "X-Mailer: PHP\n";
mail($to,$encoded_subject,$message,$headers);
   

in the db, emails.content is of the text type and contains several lines of text with %4$s which inserts the value of $link into the body.  when the email arrives, there is a link and it appears fine, with the value of $num hyperlinked.  however when you click on it it doesn't go anywhere.  when copying the link location from the email it gives me

x-msg://87/%22http://www.example.com/16

what is x-msg?  how can i get this to work properly?

I have a line like this it prints text link but I prefer image link how should i edit it I would appreciate some feedback
Code: [Select]
$templates['etiket'] = array('name' => t('ETİKET'), 'module' => 'uc_invoice_pdf', 'path' => $templates_uc_invoice_pdf_path, 'pdf_settings' => $pdf_settings);

Hi guys,

I'm using a twitter script that grabs the title and publishings it like so:

"Title - Read More at..."

I was wondering how i would be able to post the direct link into twitter.. like news.php?id=1 for example.

Code: [Select]
$tweet->post('statuses/update', array('status' => ''.$_POST[title].' - more at MY URL'));

This part is in the script to publish automatically when the users adds to the news database.

How am i able to get the ID just after the posting of the news?

Thanks!

how to get the name of the file including a file from the included file,

This one has me mixed up a bit.. I am trying to record site activity information from a common.php file using a user object. But since the file is included into different php files based on different situations I need a dynamic way of finding the file name that is including it. I could be over complicating things but right now this seems like the best solution other wise I'll have to rewrite the code on every page i write. Is there a function for doing this? Or if someone gets what I'm trying to do if they could point me to the direction of some more information on it.

Thanks.