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
Recommended Answers
Jump to PostShow your code.You may need to sanitize your filename.
All 4 Replies
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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