mdweb
Dio maturo
Registrato: 18/12/07 16:59
Messaggi: 4412
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 Inviato: 23 Feb 2008 15:17 Oggetto: script upload semplice |
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Ciao a tutti vediamo ocme realizzare un semplice script PHP per l'unpload dei file:
Creaimo un file index.php che richiamerà i nostro file per l'upload
| Codice: |
<?php require_once("Upload.class.php"); ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Max's File Uploader</title>
<link href="style/style.css" rel="stylesheet" type="text/css" />
</head>
<body>
<?php
$myUpload = new Upload();
//$myUpload->setUploadLocation(getcwd().DIRECTORY_SEPARATOR);
$myUpload->uploadFile();
?>
</body>
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Ora ceriamo il file Upload.class.php che serve proprio per farsi inviare i file:
| Codice: | <?php
class Upload{
var $uploadLocation;
function Upload(){
$this->uploadLocation = getcwd().DIRECTORY_SEPARATOR;
}
function setUploadLocation($dir){
$this->uploadLocation = $dir;
}
function showUploadForm($msg='',$error=''){
?>
<div id="container">
<div id="header"><div id="header_left"></div>
<div id="header_main">Upload by md</div><div id="header_right"></div></div>
<div id="content">
<?php
if ($msg != ''){
echo '<p>'.$msg.'</p>';
} else if ($error != ''){
echo '<p>'.$error.'</p>';
}
?>
<form action="" method="post" enctype="multipart/form-data" >
<center>
<label>File:
<input name="myfile" type="file" size="30" />
</label>
<label>
<input type="submit" name="submitBtn" class="sbtn" value="Upload" />
</label>
</center>
</form>
</div>
<div id="footer"><a href="http://SONO UNO SPAMMER, IGNORA QUESTO MESSAGGIO! PRIMA O POI MI SBATTERANNO FUORI DAL FORUM PERCHE' SPAMMO.it" >Potenza da mdweb/a></div>
</div>
<?php
}
function uploadFile(){
if (!isset($_POST['submitBtn'])){
$this->showUploadForm();
} else {
$msg = '';
$error = '';
if (!file_exists($this->uploadLocation)){
$error = "The target directory doesn't exists!";
} else if (!is_writeable($this->uploadLocation)) {
$error = "The target directory is not writeable!";
} else {
$target_path = $this->uploadLocation . basename( $_FILES['myfile']['name']);
if(@move_uploaded_file($_FILES['myfile']['tmp_name'], $target_path)) {
$msg = basename( $_FILES['myfile']['name']).
" was uploaded successfully!";
} else{
$error = "The upload process failed!";
}
}
$this->showUploadForm($msg,$error);
}
}
}
?>
|
Buona fortuna! |
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