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Jeg tenkte og at brukerne kunne laste opp på nettet ja..

Det er fra ett bryllup der mange har tatt mange bilder. Så jeg tenkte at alle kunne laste det opp ett sted slik at de ble delt. Deretter kunne man laste ned de bildene man vil ha.

 

Kanskje jeg bare burde gå for en ferdigløsning:

http://www.windowslive.com/Online/SkyDrive

 

Det må som sagt være utrolig simpelt siden det er eldre folk som skal bruke det også :)

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Dette hører vel til under PHP-forumet ja, men siden tråden ikke er flyttet eller stengt så bare svarer jeg her..

 

 

<?php

//vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv

// You may change maxsize, and allowable upload file types.

//^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

//Mmaximum file size. You may increase or decrease.

$MAX_SIZE = 20000000;

 

//Allowable file ext. names. you may add more extension names.

$FILE_EXTS = array('.zip', '.rar','.jpg','.png','.gif','.doc',".mp3",".txt");

 

//Allow file delete? no, if only allow upload only

$DELETABLE = true;

 

 

//vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv

// Do not touch the below if you are not confident.

//^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

/************************************************************

* Setup variables

************************************************************/

$site_name = $_SERVER['HTTP_HOST'];

$url_dir = "http://".$_SERVER['HTTP_HOST'].dirname($_SERVER['PHP_SELF']);

$url_this = "http://".$_SERVER['HTTP_HOST'].$_SERVER['PHP_SELF'];

 

$upload_dir = "files/";

$upload_url = $url_dir."/files/";

$message ="";

 

/************************************************************

* Create Upload Directory

************************************************************/

if (!is_dir("files")) {

if (!mkdir($upload_dir))

die ("upload_files directory doesn't exist and creation failed");

if (!chmod($upload_dir,0755))

die ("change permission to 755 failed.");

}

 

/************************************************************

* Process User's Request

************************************************************/

if ($_REQUEST[del] && $DELETABLE) {

$resource = fopen("log.txt","a");

fwrite($resource,date("Ymd h:i:s")."DELETE - $_SERVER[REMOTE_ADDR]"."$_REQUEST[del]\n");

fclose($resource);

 

if (strpos($_REQUEST[del],"/.")>0); //possible hacking

else if (strpos($_REQUEST[del],$upload_dir) === false); //possible hacking

else if (substr($_REQUEST[del],0,6)==$upload_dir) {

unlink($_REQUEST[del]);

print "<script>window.location.href='$url_this?message=Slettet fra serveren..OK!'</script>";

}

}

else if ($_FILES['userfile']) {

$resource = fopen("log.txt","a");

fwrite($resource,date("Ymd h:i:s")."UPLOAD - $_SERVER[REMOTE_ADDR]"

.$_FILES['userfile']['name']." "

.$_FILES['userfile']['type']."\n");

fclose($resource);

 

$file_type = $_FILES['userfile']['type'];

$file_name = $_FILES['userfile']['name'];

$file_ext = strtolower(substr($file_name,strrpos($file_name,".")));

 

//File Size Check

if ( $_FILES['userfile']['size'] > $MAX_SIZE)

$message = "The file size is over 20 MB.";

//File Extension Check

else if (!in_array($file_ext, $FILE_EXTS))

$message = "Sorry, $file_name($file_type) is not allowed to be uploaded.";

else

$message = do_upload($upload_dir, $upload_url);

 

print "<script>window.location.href='$url_this?message=$message'</script>";

}

else if (!$_FILES['userfile']);

else

$message = "Invalid File Specified.";

 

/************************************************************

* List Files

************************************************************/

$handle=opendir($upload_dir);

$filelist = "";

while ($file = readdir($handle)) {

if(!is_dir($file) && !is_link($file)) {

$filelist .= "<a href='$upload_dir$file'>".$file."</a>";

if ($DELETABLE)

$filelist .= " <a href='?del=$upload_dir".urlencode($file)."' title='delete'><font color=gray>(Slett)</font></a>";

$filelist .= "<font color=blue> ".date("d-m H:i", filemtime($upload_dir.$file))

."</font>";

$filelist .="<br>";

}

}

 

function do_upload($upload_dir, $upload_url) {

 

$temp_name = $_FILES['userfile']['tmp_name'];

$file_name = $_FILES['userfile']['name'];

$file_name = str_replace("\\","",$file_name);

$file_name = str_replace("'","",$file_name);

$file_path = $upload_dir.$file_name;

 

//File Name Check

if ( $file_name =="") {

$message = "Invalid File Name Specified";

return $message;

}

 

$result = move_uploaded_file($temp_name, $file_path);

if (!chmod($file_path,0777))

$message = "change permission to 777 failed.";

else

$message = ($result)?"$file_name uploaded successfully." :

"Somthing is wrong with uploading a file.";

return $message;

}

 

?>

 

<center>

<font color=red><?=$_REQUEST[message]?></font>

<br>

<form name="upload" id="upload" ENCTYPE="multipart/form-data" method="post">

Upload File <input type="file" id="userfile" name="userfile">

<br/><br/><input type="submit" name="upload" value=" Last opp ">

</form>

 

<br><b>Opplastede filer på serveren:</b>

<hr width=100%>

<?=$filelist?>

<hr width=100%>

<small><sup>Kontakt

<a style="text-decoration:none" href="mailto:[email protected]">Kjell-Håvard Kanstad</a>

</sup></small>

</center>

 

 

Her er et fint script jeg har hatt liggende på pcen lenge! Jeg har bare testa det, ikke brukt det, men virker som det funker fint.. bare husk å endre godkjente filtyper til de filtypene du vil at skal kunne lastes opp!

 

EDIT: er ikke jeg som har laget det, bare så det er sagt..

Endret av YaNkEs
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