hello. i have some problem while uloading song or image in php...if i have a song name like "05.Judaiyaan [MusikMaza.Com].mp3" then it have double dots...and i am unable to retrieve mp3 extension...can anyone help me out???
hriti 0 Light Poster
diafol
Show your code.You may need to sanitize your filename.
veedeoo 474 Junior Poster Featured Poster
Hi,
If you are running PHP version 5.3.6 or higher, this should work
<?php
function get_file_ext($filename){
$info = new SplFileInfo($filename);
return($info->getExtension());
}
to test the function above try..
echo get_file_ext('05.Judaiyaan [MusikMaza.Com].mp3');
that should output mp3
side notes: If you will be renaming the uploaded file, you need to get the filename without extension. To get the filename without extension, we can simply do it like this.
echo '<br/>'. basename('05.Judaiyaan [MusikMaza.Com].mp3', '.'.get_file_ext('05.Judaiyaan [MusikMaza.Com].mp3'));
the above should give us
05.Judaiyaan [MusikMaza.Com]
make sure to sanitize the filename as suggested above by Diafol.
hriti 0 Light Poster
my code is :
if(isset($_FILES["song_url"]['name']))
{
$fname = explode('.',$_FILES["song_url"]['name']);
$ext = $fname[1];
$filen1 = uniqid().".".$ext;//$_FILES["ic_pic"]['name']; //file name
$path1 = 'songs/'.$filen1; //generate the destination path
move_uploaded_file($_FILES["song_url"]['tmp_name'],$path1);
}
diafol
The explosion is not the way to get the extension. Either use pathinfo or veedeoo's SPL. Example...
$f = "05.Judaiyaan [MusikMaza.Com].mp3";
echo pathinfo($f,PATHINFO_EXTENSION);
$info = new SplFileInfo($f);
echo $info->getExtension();
Anyway...
<?php
if(isset($_FILES['song']))
{
if($_FILES['song']['error'])
{
echo "Bad upload: error " . $_FILES['song']['error'];
}else{
$f = $_FILES['song'];
$ext = pathinfo($f['name'],PATHINFO_EXTENSION);
$filename = uniqid().".".$ext;
$dest = 'uploads/' . $filename;
move_uploaded_file($_FILES["song"]['tmp_name'], $dest);
$downloader = "<a href='$dest'>$dest</a>";
}
}
?>
<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>Untitled Document</title>
</head>
<body>
<form enctype="multipart/form-data" method="post" >
<input type="file" name="song" />
<input type="submit" value="Upload" name="uploadbutton" />
</form>
<?php if(isset($downloader)) echo $downloader;?>
</body>
</html>
Gives the link of the newly uploaded and renamed mp3 file.
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