Hello Friends,
I am getting the following error:
Strict Standards: Only variables should be passed by reference in the function FileUpload()
The function FileUpload() as follows:
function FileUpload($FieldName = 'File' ,$UploadFolder = '' , $allowed_ext=''){
if($FieldName != ""){
$name = $_FILES[$FieldName]['name'];
$ext = strtolower(end(explode(".",$name)));
$type = $_FILES[$FieldName]['type'];
$size = $_FILES[$FieldName]['size']; // in bytes
$size = ($size/1024)/1024; // in mb
$error = $_FILES[$FieldName]['error'];
$tmp_name = $_FILES[$FieldName]['tmp_name'];
//$allowed_type = array('images/jpeg', 'images/pjpeg' , 'images/gif' , 'images/bmp' , 'images/jpg');
$allowed_ext = array('jpeg' , 'jpg' , 'bmp' , 'gif' , 'doc' , 'docx' , 'pdf' , 'txt' , 'zip' , 'rar');
$UploadDir = '';
if($name != ''){
if($error == ''){
//in_array($type , $allowed_type) &&
if(in_array($ext , $allowed_ext)){
if($size <=8){
if($UploadFolder != ""){
if(!is_dir($UploadFolder)){
mkdir($UploadFolder , 0777);
}
$UploadDir = $UploadFolder;
}else{
$UploadDir = 'uploads';
}
$new_filename = time()."--".$name;
$IsUploaded = move_uploaded_file($tmp_name , $UploadDir."/".$new_filename);
if($IsUploaded){
return $UploadDir."/".$new_filename;
}else{
$_SESSION['UploadError'] = "File can not be uploaded , please try again.";
return false;
}
}else{
$_SESSION['UploadError'] = "File size must be under 8mb";
return false;
}
}else{
$_SESSION['UploadError'] = "Only ".implode(", ",$allowed_ext)." files are allowed";
return false;
}
}else{
$_SESSION['UploadError'] = $error;
return false;
}
}else{
$_SESSION['UploadError'] = 'You have not select any file to upload.';
return false;
}
}
}
Kindly help me to solve this error.
Thank you
