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Upload File using jQuery.ajax() with progress support
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<!doctype html> | |
<html lang="en"> | |
<head> | |
<meta charset="UTF-8"> | |
<title>Upload File using jQuery.ajax() with progress support</title> | |
</head> | |
<body> | |
<input type="file" name="file" id="sel-file"/> | |
<button id="send">Send</button> | |
<script src="jquery-1.10.2.js"></script> | |
<script type="text/javascript"> | |
jQuery( document ).ready( function () | |
{ | |
$( '#send' ).on( 'click', function () | |
{ | |
var file = $( '#sel-file' ).get( 0 ).files[0], | |
formData = new FormData(); | |
formData.append( 'file', file ); | |
console.log( file ); | |
$.ajax( { | |
url : 'save-file.php', | |
type : 'POST', | |
contentType: false, | |
cache : false, | |
processData: false, | |
data : formData, | |
xhr : function () | |
{ | |
var jqXHR = null; | |
if ( window.ActiveXObject ) | |
{ | |
jqXHR = new window.ActiveXObject( "Microsoft.XMLHTTP" ); | |
} | |
else | |
{ | |
jqXHR = new window.XMLHttpRequest(); | |
} | |
//Upload progress | |
jqXHR.upload.addEventListener( "progress", function ( evt ) | |
{ | |
if ( evt.lengthComputable ) | |
{ | |
var percentComplete = Math.round( (evt.loaded * 100) / evt.total ); | |
//Do something with upload progress | |
console.log( 'Uploaded percent', percentComplete ); | |
} | |
}, false ); | |
//Download progress | |
jqXHR.addEventListener( "progress", function ( evt ) | |
{ | |
if ( evt.lengthComputable ) | |
{ | |
var percentComplete = Math.round( (evt.loaded * 100) / evt.total ); | |
//Do something with download progress | |
console.log( 'Downloaded percent', percentComplete ); | |
} | |
}, false ); | |
return jqXHR; | |
}, | |
success : function ( data ) | |
{ | |
//Do something success-ish | |
console.log( 'Completed.' ); | |
} | |
} ); | |
} ); | |
} ); | |
</script> | |
</body> | |
</html> |
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<?php | |
date_default_timezone_set( 'Asia/Tashkent' ); | |
user_error( print_r( $_FILES, true ) ); | |
$uploads_dir = 'uploads/'; | |
$target_path = $uploads_dir . basename( $_FILES[ 'file' ][ 'name' ] ); | |
if ( move_uploaded_file( $_FILES[ 'file' ][ 'tmp_name' ], $target_path ) ) | |
{ | |
echo 'File uploaded: ' . $target_path; | |
} | |
else | |
{ | |
echo 'Error in uploading file ' . $target_path; | |
} |
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