here is the code.
please make corrections if any....
<?php
/*
---Description -
The Super Global Variable $_FILES is used in PHP 4.x.x.
$_FILES['upload']['size'] ==> Get the Size of the File in Bytes.
$_FILES['upload']['tmp_name'] ==> Returns the Temporary Name of the File.
$_FILES['upload']['name'] ==> Returns the Actual Name of the File.
$_FILES['upload']['type'] ==> Returns the Type of the File.
So if I uploaded the file 'test.doc', the $_FILES['upload']['name']
would be 'phptut.doc' and $_FILES['upload']['type'] would be 'application/msword'.
--*/
// $_FILES['filetoupload'] is the value of //
// file field from the form. <input type="file" name="filetoupload"> //
// this is the upload dir where files will go.
//Don't remove the /
//Chmod it (777)
$upload_dir = "C:\wamp\www\Upload File\Uploaded Documents"; //change to whatever you want.
//51200 bytes = 50KB
$size_bytes = 51200; //File Size in bytes (change this value to fit your need)
$extlimit = "no"; //Do you want to limit the extensions of files uploaded (yes/no)
$limitedext = array(".gif",".jpg",".jpeg",".png",".txt",".nfo",".doc",".rtf",".htm",".dmg",".zip",".rar",".gz",".exe"); //Extensions you want files uploaded limited to. also you can use: //array(".gif",".jpg",".jpeg",".png",".txt",".nfo",".doc",".rtf",".htm",".dmg",".zip",".rar",".gz",".exe");
//check if the directory exists or not.
if (!is_dir("$upload_dir")) {
die ("The directory <b>($upload_dir)</b> doesn't exist");
}
//check if the directory is writable.
if (!is_writeable("$upload_dir")){
die ("The directory <b>($upload_dir)</b> is NOT writable, Please CHMOD (777)");
}
if($uploadform) // if you clicked the (Upload File) button. "If you submitted the form" then upload the file.
{//begin of if($uploadform).
//check if no file selected.
if (!is_uploaded_file($_FILES['filetoupload']['tmp_name']))
{
echo "Error: Please select a file to upload!. <br>»<a href=\"$_SERVER[PHP_SELF]\">back</a>";
exit(); //exit the script and don't do anything else.
}
//Get the Size of the File
$size = $_FILES['filetoupload']['size'];
//Make sure that file size is correct
if ($size > $size_bytes)
{
$kb = $size_bytes / 1024;
echo "File Too Large. File must be <b>$kb</b> KB. <br>»<a href=\"$_SERVER[PHP_SELF]\">back</a>";
exit();
}
//check file extension
$ext = strrchr($_FILES['filetoupload'][name],'.');
if (($extlimit == "yes") && (!in_array($ext,$limitedext))) {
echo("Wrong file extension. ");
exit();
}
// $filename will hold the value of the file name submetted from the form.
$filename = $_FILES['filetoupload']['name'];
// Check if file is Already EXISTS.
if(file_exists($upload_dir.$filename)){
echo "Oops! The file named <b>$filename </b>already exists. <br>»<a href=\"$_SERVER[PHP_SELF]\">back</a>";
exit();
}
//Move the File to the Directory of your choice
//move_uploaded_file('filename','destination') Moves afile to a new location.
if (move_uploaded_file($_FILES['filetoupload']['tmp_name'],$upload_dir.$filename)) {
//tell the user that the file has been uploaded and make him alink.
echo "File (<a href=$upload_dir$filename>$filename</a>) uploaded! <br>»<a href=\"$_SERVER[PHP_SELF]\">back</a>";
exit();
}
// print error if there was a problem moving file.
else
{
//Print error msg.
echo "There was a problem moving your file. <br>»<a href=\"$_SERVER[PHP_SELF]\">back</a>";
exit();
}
}//end of if($uploadform).
// If the form has not been submitted, display it!
else
{//begin of else
?>
<br>
<h3>::Browse a File to Upload:</h3>
<i>- Allowed Extensions:</i>
<b>
<?php
// print the file extensions
for($i=0;$i<count($limitedext);$i++)
{
if (($i<>count($limitedext)-1))$commas=", ";else $commas="";
list($key,$value)=each($limitedext);
echo $value.$commas;
}
?>
</b>
<br>
<i>- Max File Size</i> = <b><?php echo $size_bytes / 1024; ?> KB </b>
<br>
<form method="post" enctype="multipart/form-data" action="<?php echo $PHP_SELF ?>">
<br>
<input type="file" name="filetoupload"><br>
<input type="hidden" name="MAX_FILE_SIZE" value="<?echo $size_bytes; ?>">
<br>
<input type="Submit" name="uploadform" value="Upload File">
</form>
<?php
}//end of else
// Here is the most interesting part.
// it views the directory contents.....i'll disscuss next version. (ver 2.0)
echo "<br><br><hr><br><b>Current Uploaded Files:</b><br>";
?>
<table border="1" bordercolor="#C0C0C0" cellspacing="1">
<tr>
<td bgcolor="#F4F4F4">File Name</td>
<td bgcolor="#F4F4F4">File Size</td>
</tr>
<?php
$rep=opendir($upload_dir);
while ($file = readdir($rep)) {
if($file != '..' && $file !='.' && $file !=''){
if (!is_dir($file)){
// print the file name and then make a link.
echo "<tr><td> <a href=\"$upload_dir$file\" target=_blank>
<img src=$upload_dir$file border=0 width=100>
</a>
</td>";
#------------begin of file size.
//print the file size.
$file_size = filesize($upload_dir."".$file);
if ($file_size >= 1048576)
{
$show_filesize = number_format(($file_size / 1048576),2) . " MB";
}
elseif ($file_size >= 1024)
{
$show_filesize = number_format(($file_size / 1024),2) . " KB";
}
elseif ($file_size >= 0)
{
$show_filesize = $file_size . " bytes";
}
else
{
$show_filesize = "0 bytes";
}
echo "<td> $show_filesize </td></tr>";
#------------end of file size.
}
}
}
closedir($rep);
clearstatcache();
?>
</table>
SanaAlamgeer
--- On Thu, 10/30/08, Sana Alamgeer <sanalmgr47@xxxxxxxxx> wrote:
From: Sana Alamgeer <sanalmgr47@xxxxxxxxx>
Subject: RE: File - UPLOAD
To: "Muhammad Sohail Khan" <sohail_meet@xxxxxxxxxxx>
Date: Thursday, October 30, 2008, 6:52 PM
here is the code.
<?php
/*
---Description -
The Super Global Variable $_FILES is used in PHP 4.x.x.
$_FILES['upload']['size'] ==> Get the Size of the File in Bytes.
$_FILES['upload']['tmp_name'] ==> Returns the Temporary Name of the File.
$_FILES['upload']['name'] ==> Returns the Actual Name of the File.
$_FILES['upload']['type'] ==> Returns the Type of the File.
So if I uploaded the file 'test.doc', the $_FILES['upload']['name']
would be 'phptut.doc' and $_FILES['upload']['type'] would be 'application/msword'.
--*/
// $_FILES['filetoupload'] is the value of //
// file field from the form. <input type="file" name="filetoupload"> //
// this is the upload dir where files will go.
//Don't remove the /
//Chmod it (777)
$upload_dir = "C:\wamp\www\Upload File\Uploaded Documents"; //change to whatever you want.
//51200 bytes = 50KB
$size_bytes = 51200; //File Size in bytes (change this value to fit your need)
$extlimit = "no"; //Do you want to limit the extensions of files uploaded (yes/no)
$limitedext = array(".gif",".jpg",".jpeg",".png",".txt",".nfo",".doc",".rtf",".htm",".dmg",".zip",".rar",".gz",".exe"); //Extensions you want files uploaded limited to. also you can use: //array(".gif",".jpg",".jpeg",".png",".txt",".nfo",".doc",".rtf",".htm",".dmg",".zip",".rar",".gz",".exe");
//check if the directory exists or not.
if (!is_dir("$upload_dir")) {
die ("The directory <b>($upload_dir)</b> doesn't exist");
}
//check if the directory is writable.
if (!is_writeable("$upload_dir")){
die ("The directory <b>($upload_dir)</b> is NOT writable, Please CHMOD (777)");
}
if($uploadform) // if you clicked the (Upload File) button. "If you submitted the form" then upload the file.
{//begin of if($uploadform).
//check if no file selected.
if (!is_uploaded_file($_FILES['filetoupload']['tmp_name']))
{
echo "Error: Please select a file to upload!. <br>»<a href=\"$_SERVER[PHP_SELF]\">back</a>";
exit(); //exit the script and don't do anything else.
}
//Get the Size of the File
$size = $_FILES['filetoupload']['size'];
//Make sure that file size is correct
if ($size > $size_bytes)
{
$kb = $size_bytes / 1024;
echo "File Too Large. File must be <b>$kb</b> KB. <br>»<a href=\"$_SERVER[PHP_SELF]\">back</a>";
exit();
}
//check file extension
$ext = strrchr($_FILES['filetoupload'][name],'.');
if (($extlimit == "yes") && (!in_array($ext,$limitedext))) {
echo("Wrong file extension. ");
exit();
}
// $filename will hold the value of the file name submetted from the form.
$filename = $_FILES['filetoupload']['name'];
// Check if file is Already EXISTS.
if(file_exists($upload_dir.$filename)){
echo "Oops! The file named <b>$filename </b>already exists. <br>»<a href=\"$_SERVER[PHP_SELF]\">back</a>";
exit();
}
//Move the File to the Directory of your choice
//move_uploaded_file('filename','destination') Moves afile to a new location.
if (move_uploaded_file($_FILES['filetoupload']['tmp_name'],$upload_dir.$filename)) {
//tell the user that the file has been uploaded and make him alink.
echo "File (<a href=$upload_dir$filename>$filename</a>) uploaded! <br>»<a href=\"$_SERVER[PHP_SELF]\">back</a>";
exit();
}
// print error if there was a problem moving file.
else
{
//Print error msg.
echo "There was a problem moving your file. <br>»<a href=\"$_SERVER[PHP_SELF]\">back</a>";
exit();
}
}//end of if($uploadform).
// If the form has not been submitted, display it!
else
{//begin of else
?>
<br>
<h3>::Browse a File to Upload:</h3>
<i>- Allowed Extensions:</i>
<b>
<?php
// print the file extensions
for($i=0;$i<count($limitedext);$i++)
{
if (($i<>count($limitedext)-1))$commas=", ";else $commas="";
list($key,$value)=each($limitedext);
echo $value.$commas;
}
?>
</b>
<br>
<i>- Max File Size</i> = <b><?php echo $size_bytes / 1024; ?> KB </b>
<br>
<form method="post" enctype="multipart/form-data" action="<?php echo $PHP_SELF ?>">
<br>
<input type="file" name="filetoupload"><br>
<input type="hidden" name="MAX_FILE_SIZE" value="<?echo $size_bytes; ?>">
<br>
<input type="Submit" name="uploadform" value="Upload File">
</form>
<?php
}//end of else
// Here is the most interesting part.
// it views the directory contents.....i'll disscuss next version. (ver 2.0)
echo "<br><br><hr><br><b>Current Uploaded Files:</b><br>";
?>
<table border="1" bordercolor="#C0C0C0" cellspacing="1">
<tr>
<td bgcolor="#F4F4F4">File Name</td>
<td bgcolor="#F4F4F4">File Size</td>
</tr>
<?php
$rep=opendir($upload_dir);
while ($file = readdir($rep)) {
if($file != '..' && $file !='.' && $file !=''){
if (!is_dir($file)){
// print the file name and then make a link.
echo "<tr><td> <a href=\"$upload_dir$file\" target=_blank>
<img src=$upload_dir$file border=0 width=100>
</a>
</td>";
#------------begin of file size.
//print the file size.
$file_size = filesize($upload_dir."".$file);
if ($file_size >= 1048576)
{
$show_filesize = number_format(($file_size / 1048576),2) . " MB";
}
elseif ($file_size >= 1024)
{
$show_filesize = number_format(($file_size / 1024),2) . " KB";
}
elseif ($file_size >= 0)
{
$show_filesize = $file_size . " bytes";
}
else
{
$show_filesize = "0 bytes";
}
echo "<td> $show_filesize </td></tr>";
#------------end of file size.
}
}
}
closedir($rep);
clearstatcache();
?>
</table>
SanaAlamgeer
--- On Thu, 10/30/08, Muhammad Sohail Khan <sohail_meet@xxxxxxxxxxx> wrote:
From: Muhammad Sohail Khan <sohail_meet@xxxxxxxxxxx>
Subject: RE: File - PHPClassesFeatureRequests.txt
To: php-objects@xxxxxxxxxxxxxxx
Date: Thursday, October 30, 2008, 5:43 PM
Hi Sana,
Sory for late response. Here is the code. just copy it and change the file name. nothing else.
//__________ _________ _________ _________ ______
<?php
if (isset($_POST[ 'skDownload' ])) {
$filename = 'sohail_cv.doc' ;
header("Pragma: public"); // required
header("Expires: 0");
header("Cache- Control: must-revalidate, post-check=0, pre-check=0" );
header("Cache- Control: private",false) ; // required for certain browsers
header("Content- Type: application/ msword");
// change, added quotes to allow spaces in filenames, by Rajkumar Singh
header("Content- Disposition: attachment; filename=\"" .basename( $filename) ."\";" );
header("Content- Transfer- Encoding: binary");
header("Content- Length: ".filesize($ filename) );
readfile("$filename ");
exit();
} else {
echo "<form name='frm1' method='post' >
<input type='submit' name='skDownload' value='Download Me'>
</form>";
}
?>
You can test it live here...
http://www.zoajmake rs.com/downloadM e.php
//__________ _________ _________ _________ ______
cheer up
:)
Muhammad Sohail Khan
Software Engineer
Cell: +92 333 575 9991
To: php-objects@ yahoogroups. com
From: sanalmgr47@yahoo. com
Date: Thu, 30 Oct 2008 09:03:38 -0700
Subject: Re: File - PHPClassesFeatureRe quests.txt
hello all,
im facing the problem in making a download link behind a button.what should be the code?
A link also doesn't work behind the button to go back to the page mentioned in link. Please Help Me.
SanaAlamgeer
--- On Wed, 10/29/08, Sana Alamgeer <sanalmgr47@yahoo. com> wrote:
From: Sana Alamgeer <sanalmgr47@yahoo. com>
Subject: Re: File - PHPClassesFeatureRe quests.txt
To: php-objects@ yahoogroups. com
Date: Wednesday, October 29, 2008, 5:30 PM
hello all,
im facing the problem in making a download link behind a button.what should be the sode?
A link also doesn't work behind the button. Please Help Me.
SanaAlamgeer
--- On Sun, 10/19/08, php-objects@ yahoogroups. com <php-objects@ yahoogroups. com> wrote:
From: php-objects@ yahoogroups. com <php-objects@ yahoogroups. com>
Subject: File - PHPClassesFeatureRe quests.txt
To: php-objects@ yahoogroups. com
Date: Sunday, October 19, 2008, 11:39 AM
Hello,
This is just a reminder messages to let you know as subscriber of the php-objects
mailing list you may be interested about the new site where you may submit new
feature requests or bug reports about the PHP Classes.
The site URL is http://bugs. phpclasses. org/ .
If you would like to keep track or discuss the feature requests or bug reports,
you can join the PHP Classes Bugs mailing list by either sending an empty message
to phpclasses-bugs- subscribe@ yahoogroups. com or by accessing the list page at:
http://groups. yahoo.com/ group/phpclasses -bugs
Manuel Lemos
moderator of php-objects list
[Non-text portions of this message have been removed]
[Non-text portions of this message have been removed]
____________ _________ _________ _________ _________ _________ _
Stay up to date on your PC, the Web, and your mobile phone with Windows Live.
http://clk.atdmt. com/MRT/go/ msnnkwxp10200931 85mrt/direct/ 01/
[Non-text portions of this message have been removed]
[Non-text portions of this message have been removed]
