How to upload & Save Files with Desired name
You can try this,
$info = pathinfo($_FILES['userFile']['name']);
$ext = $info['extension']; // get the extension of the file
$newname = "newname.".$ext;
$target = 'images/'.$newname;
move_uploaded_file( $_FILES['userFile']['tmp_name'], $target);
how to upload and save a file with desired name php
Firstly, you do not have a form element named submit_student that is why part of your code does not work, as per this conditional statement if (isset($_POST['submit_student']))
Try the following:
<?php
if (isset($_POST['upload_btn'])){
$student_id=mysqli_real_escape_string($cnn,$_POST['student_id']);
$exam_id=mysqli_real_escape_string($cnn,$_POST['exam_id']);
if(isset($_FILES['resultpdf']['name'])){
$newname=mysqli_real_escape_string($cnn,$_POST['student_id']) . "_".mysqli_real_escape_string($_POST['exam_id']) . ".pdf";
$target='karname/'."{$newname}";
move_uploaded_file( $_FILES['resultpdf']['tmp_name'] , $target);
}
echo " <form action='' method='POST' enctype='multipart/form-data'>";
echo " <input type='file' name='resultpdf'><br>";
echo " <input type='hidden' name='exam_id' value=\"{$exam_id}\">";
echo "<input type='hidden' name='student_id' value=\"{$student_id}\">";
echo "<input type='submit' name='upload_btn' value='upload'>";
echo "</form>";
}
?>
Plus, since you are executing everything from the same file you can just do action="" instead of action='manage_add_result.php'
Add error reporting to the top of your file(s) which will help during production testing.
error_reporting(E_ALL);
ini_set('display_errors', 1);
Upload file name in database with rename in PHP
Use $_FILES["file"]["name"] to get name of uploaded file.
$name = $_FILES["file"]["name"];
Then you can rename file name:
$filename = date('mdhms').$name;
To move the file to your folder:
move_uploaded_file($_FILES['file']['tmp_name'], $folder);
Uploading different unique files to the server and their names saved to the database
You have a ton of things messed up, but this should be a working script. Aside from my above comments, I have notated below for additional information and concern:
FORM
<form id="form1" name="contacts_form" method="post" action="" enctype="multipart/form-data">
<table>
<tr>
<!-- You need to array these. The method you have is too manual
You could even use for() to create these -->
<td class="td_input_form"><input type="file" name="item[]" size="50"></td>
<td class="td_input_form"><input type="file" name="item[]" size="50"></td>
<td class="td_input_form"><input type="file" name="item[]" size="50"></td>
<td class="td_input_form"><input type="file" name="item[]" size="50"></td>
<td class="td_input_form"><input type="file" name="item[]" size="50"></td>
</tr>
</table>
<input type="submit" value="submit" />
</form>
PHP
<?php
// I can't check this for you...
include("../Connections/Connect.php");
// In general, you have no check to see that anything was submitted.
// That is something you may want to implement or else this script
// will autoload on page load regardless of $_FILES or $_POST submission
// You may want to add document root
$target = $_SERVER['DOCUMENT_ROOT']."/uploads";
// I am filtering the files incase there are empty uploads
// You need to have the proper file input name (item)
$_FILES['item']['name'] = array_filter($_FILES['item']['name']);
$_FILES['item']['type'] = array_filter($_FILES['item']['type']);
$_FILES['item']['size'] = array_filter($_FILES['item']['size']);
$_FILES['item']['tmp_name'] = array_filter($_FILES['item']['tmp_name']);
foreach($_FILES['item']['name'] as $i => $value ) {
$file_name = $_FILES['item']['name'][$i];
$file_size = $_FILES['item']['size'][$i];
$file_tmp = $_FILES['item']['tmp_name'][$i];
$file_type = $_FILES['item']['type'][$i];
$name = ms_escape_string($_POST['nameMember']);
$bandMember = ms_escape_string($_POST['bandMember']);
$about = ms_escape_string($_POST['aboutMember']);
$bands = ms_escape_string($_POST['otherBands']);
$sqlArr['values'][$i] = "'".ms_escape_string($_FILES['item']['name'][$i])."'";
$sqlArr['columns'][$i] = "photo".$i;
// At this point you are only notifying user.
// You have no code to prevent this limitation.
if ($file_type!="application/pdf" || $file_type!="image/gif" || $file_type!="image/jpeg")
$errors[] = 'You can only upload PDFs, JPEGs or GIF files.<br>';
// So far, this is just for notification, you haven't
// actually done anything about this limitation
if($file_size > 2097152)
$errors[]='File size must be less than 2 MB';
// Makes the folder if not already made.
if(!is_dir($target))
mkdir($target,0755,true);
//Writes the files to the server
if(move_uploaded_file($_FILES['item']['tmp_name'][$i], $target."/".$file_name)) {
//If all is ok
echo "The file ". $file_name. " has been uploaded to the directory and records saved to the database";
}
else {
//Gives and error if its not
echo "Sorry, there was a problem uploading your file.";
}
}
if(isset($sqlArr['columns'])) {
// Because this is dependent on all images being uploaded properly, you
// need more validation in your code. This code inserts no matter what.
$sql="INSERT INTO tableName (nameMember,bandMember,`".implode("`,`",$sqlArr['columns'])."`,aboutMember,otherBands)
VALUES ('$name', '$bandMember',".implode(",",$sqlArr['values']).", '$about', '$bands')" ;
$objQuery = sqlsrv_query($conn, $sql);
sqlsrv_close($conn);
} ?>
EDIT: For further clarification on how to process the post and files try using processing functions that will return an array for use in an sql statement:
FORM:
Add this line in the form:
<td class="td_input_form"><input type="file" name="BidIDFile[]"></td>
PROCESSING:
function ProcessRequest($request = array())
{
// See how many post variables are being sent
if(count($request) > 0) {
// Loop through post
foreach($request as $key => $value) {
// Create insert values
$insert['vals'][] = "'".ms_escape_string($value)."'";
// Create insert columns
$insert['cols'][] = "`".str_replace("txt","",$key)."`";
// For good measure, create an update string
$insert['update'][] = "`".str_replace("txt","",$key)."`".' = '."'".ms_escape_string($value)."'";
// For modern day binding, you can use this array
$insert['bind']['cols'][] = "`".$key."`";
$insert['bind']['cols_bind'][] = ":".$key;
$insert['bind']['vals'][":".$key] = $value;
$insert['bind']['update'][] = "`".$key.'` = :'.$key;
}
// If there are cols/values return them
if(isset($insert))
return $insert;
}
}
function ProcessFiles($name = 'item',$target = '/uploads')
{
$target = $_SERVER['DOCUMENT_ROOT'].$target;
// Makes the folder if not already made.
if(!is_dir($target))
mkdir($target,0755,true);
// If the files array has been set
if(isset($_FILES[$name]['name']) && !empty($_FILES[$name]['name'])) {
// Remove empties
$_FILES[$name]['name'] = array_filter($_FILES[$name]['name']);
$_FILES[$name]['type'] = array_filter($_FILES[$name]['type']);
$_FILES[$name]['size'] = array_filter($_FILES[$name]['size']);
$_FILES[$name]['tmp_name'] = array_filter($_FILES[$name]['tmp_name']);
// You need to differentiate your type array names
$use_name = ($name == 'item')? 'photo':$name;
// To start at photo1, create an $a value of 1
$a = 1;
if(!empty($_FILES[$name]['tmp_name'])) {
foreach($_FILES[$name]['name'] as $i => $value ) {
$file_name = ms_escape_string($_FILES[$name]['name'][$i]);
$file_size = $_FILES[$name]['size'][$i];
$file_tmp = $_FILES[$name]['tmp_name'][$i];
$file_type = $_FILES[$name]['type'][$i];
if(move_uploaded_file($_FILES[$name]['tmp_name'][$i], $target."/".$file_name)) {
// Format the key values for photo
if($name == 'item')
$arr[$use_name.$a] = $file_name;
// Format the key values for others
else
$arr[$use_name] = $file_name;
$sql = ProcessRequest($arr);
// Auto increment the $a value
$a++;
}
}
}
}
if(isset($sql) && (isset($i) && $i == (count($_FILES[$name]['tmp_name'])-1)))
return $sql;
}
// Process files and post (or array in general)
$sql['post'] = ProcessRequest($_POST);
$sql['file'] = ProcessFiles('item');
$sql['BidIDFile'] = ProcessFiles('BidIDFile');
if(isset($sql['post']['cols']))
$cols[] = implode(",",$sql['post']['cols']);
if(isset($sql['file']['cols']))
$cols[] = implode(",",$sql['file']['cols']);
if(isset($sql['BidIDFile']['cols']))
$cols[] = implode(",",$sql['BidIDFile']['cols']);
if(isset($sql['post']['vals']))
$vals[] = implode(",",$sql['post']['vals']);
if(isset($sql['file']['vals']))
$vals[] = implode(",",$sql['file']['vals']);
if(isset($sql['BidIDFile']['vals']))
$vals[] = implode(",",$sql['BidIDFile']['vals']);
$cols = (isset($cols) && is_array($cols))? implode(",",$cols):"";
$vals = (isset($vals) && is_array($vals))? implode(",",$vals):"";
echo '<pre>';
print_r($sql);
print_r($cols);
print_r($vals);
echo '</pre>';
echo '<br />';
echo "insert into table ($cols) values ($vals)";
Will give you something like (I only put two post key/value pairs, that's why there is only two. In your case there would be a series of pairs):
Array
(
[post] => Array
(
[vals] => Array
(
[0] => 'asdfsda'
[1] => 'sdfsdfsdf'
)
[cols] => Array
(
[0] => `BidType`
[1] => `BidDate`
)
[update] => Array
(
[0] => `BidType` = 'asdfsda'
[1] => `BidDate` = 'sdfsdfsdf'
)
)
[file] => Array
(
[vals] => Array
(
[0] => '2015012203932.jpg'
[1] => 'a1400by1050.jpg'
)
[cols] => Array
(
[0] => `photo1`
[1] => `photo2`
)
[update] => Array
(
[0] => `photo1` = '2015012203932.jpg'
[1] => `photo2` = 'a1400by1050.jpg'
)
)
[BidIDFile] => Array
(
[vals] => Array
(
[0] => '87682315.jpg'
)
[cols] => Array
(
[0] => `BidIDFile`
)
[update] => Array
(
[0] => `BidIDFile` = '87682315.jpg'
)
)
)
insert into table (`BidType`,`BidDate`,`photo1`,`photo2`,`BidIDFile`) values ('','','2015012203932.jpg','a1400by1050.jpg','87682315.jpg')
upload file and save it with original name
try with $_FILES['file']['name']
if ( ($_SERVER['REQUEST_METHOD'] == 'POST') ) {
$tmpfile = $_FILES['file']['tmp_name'];
$filename = $_FILES['file']['name'];
$uploaddir = 'uploads/';
$uploadfile = $uploaddir . $filename;
if(move_uploaded_file($tmpfile, $uploadfile)) {
echo $uploadfile;
}
}
Upload file name in database with rename in PHP
Use $_FILES["file"]["name"] to get name of uploaded file.
$name = $_FILES["file"]["name"];
Then you can rename file name:
$filename = date('mdhms').$name;
To move the file to your folder:
move_uploaded_file($_FILES['file']['tmp_name'], $folder);
save() with Original name File
Whenever handling file uploads in Laravel Controller, below things can be helpful
public function store(Request $request)
{
//Validate request data if there are other fields as well
// do not include image fields in validation rules
$validatedData = $request->validate($rules, $request->except('image'));
//Check if $request has uploaded file and whether it's a valid file
if($request->hasFile('image') && $request->file('image')->isValid()) {
//Custom name pattern as per application preference
$filename = time() . '.' . $request->file('image')->extension();
//Or - Get the original name of the uploaded file
$filename = $request->file('image')->getClientOriginalName();
//Store the file in desired directory and assign the path to the image field in validated data
$validatedData['image'] = $request->file('image')->storeAs('images', $filename);
}
//Fill the values from validatedData and save the record
$model->fill($validatedData);
$model->save();
}
Unable to save the uploaded file into specific directory
You're almost there.
File file = upFile.getFile(); is the temporary File you're getting through the form input. All you've got to do is move this file to your desired location by doing something like this: file.renameTo(ftemp).
Your problem in your code is that you're creating a bunch of files in memory ftemp and f1, but you never do anything with them (like writing them to the disk).
Also, I recommend you to clean up your code. A lot of it does nothing (aforementioned f1, also the block where you're doing the setWritable's). This will make debugging a lot easier.
saving uploaded files in selected directory
The issue has been solved. Here is the solution:
/* upload photos to gallery */
if (isset($_POST['add_photos'])) {
include 'connect.php';
$album = (isset($_POST['album']) ? $_POST['album'] : null);
$errors= array();
foreach($_FILES['photos']['tmp_name'] as $key => $tmp_name ){
$file_name = $key.$_FILES['photos']['name'][$key];
$file_size =$_FILES['photos']['size'][$key];
$file_tmp =$_FILES['photos']['tmp_name'][$key];
$file_type=$_FILES['photos']['type'][$key];
if($file_size > 2097152){
$errors[]='File size must be less than 2 MB';
}
include 'connect.php';
$imageURL = "media/albums/".$file_name;
$stmt = $conn->prepare("INSERT into album_images(imageURL, AlbumID) VALUES (?, ?)");
$stmt->bind_param('ss', $imageURL ,$album);
$desired_dir="../media/albums";
if(empty($errors)==true){
if(is_dir($desired_dir)==false){
mkdir($desired_dir, 0700); // Create directory if it does not exist
}
if(is_dir($desired_dir."/".$file_name)==false){
move_uploaded_file($file_tmp,"../media/albums/".$file_name);
}else{ //rename the file if another one exist
$new_dir="media/albums/".$file_name.time();
rename($file_tmp,$new_dir) ;
}
$stmt->execute();
$stmt->close();
}else{
print_r($errors);
}
}
if(empty($error)){
echo "Success";
}
The probme was that I had written user_data rather than media/albums in move_uploaded_file($file_tmp,"../media/albums/".$file_name);
}
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