The two code snippets presented in this page can be used to
output audio MP3 files, or to force the Download, with PHP.
-
Click on the code to select it.
Output MP3 with PHP
$mp3 ='path_to/mp3_file.mp3';
if(file_exists($mp3)) {
header('Content-Type: audio/mpeg');
header('Content-Disposition: inline; filename="mp3_file.mp3"');
header('Content-length: '. filesize($mp3));
header('Cache-Control: no-cache');
header('Content-Transfer-Encoding: chunked');
readfile($mp3);
exit;
}
Force Download MP3 file with PHP
$mp3 ='path_to/mp3_file.mp3';
if(file_exists($mp3)) {
header('Content-Type: audio/mpeg');
header('Content-Disposition: attachment; filename="mp3_file.mp3"');
header('Content-length: '. filesize($mp3));
header('Cache-Control: no-cache');
header('Content-Transfer-Encoding: chunked');
readfile($mp3);
exit;
}
- Notice, the only difference is to this header():
header('Content-Disposition: attachment; filename="mp3_file.mp3"');
- "inline" to play the MP3 within the browser (if capabilities exist), and "attachment" to force download.
Daily Test with Code Example
HTML
CSS
JavaScript
PHP-MySQL
What attribute makes an option from <select> selected?
checked="checked" selected="selected" disabled="disabled"<select name="a_name">
<option value="val1">Option 1</option>
<option value="val2" selected="selected">Option 2</option>
</select>
What CSS value allows to create color gradients for background?
contain repeat-x linear-gradient#id {
background: linear-gradient(top left, #1f1, #fff, #11f);
}What statement creates an array in JavaScript?
[] {} new Object()var arr = [1, "CoursesWeb.net", "MarPlo.net"];
alert(arr[2]);
Indicate the PHP function used to redirect to other page.
function() header() switch()header("Location: http://coursesweb.net/");
exit;