Sir ..
Please help me to find code to upload image file from one computer to remote server folder using php script.
2
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1Do some searching on google and follow some tutorials...Murad Hasan– Murad Hasan2017-06-29 08:30:50 +00:00Commented Jun 29, 2017 at 8:30
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Possible Solution stackoverflow.com/questions/34702910/…Naincy– Naincy2017-06-29 08:33:39 +00:00Commented Jun 29, 2017 at 8:33
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2 Answers
First, ensure that PHP is configured to allow file uploads.
In your "php.ini" file, search for the file_uploads directive, and set it to On:
file_uploads = On
Next, create an HTML form that allow users to choose the image file they want to upload:
<!DOCTYPE html>
<html>
<body>
<form action="upload.php" method="post" enctype="multipart/form-data">
Select image to upload:
<input type="file" name="fileToUpload" id="fileToUpload">
<input type="submit" value="Upload Image" name="submit">
</form>
</body>
</html>
and create "upload.php" file looks like this:
<?php
$target_dir = "/";
$target_file = $target_dir . basename($_FILES["fileToUpload"]["name"]);
$uploadOk = 1;
$imageFileType = pathinfo($target_file,PATHINFO_EXTENSION);
// Check if image file is a actual image or fake image
if(isset($_POST["submit"])) {
$check = getimagesize($_FILES["fileToUpload"]["tmp_name"]);
if($check !== false) {
echo "File is an image - " . $check["mime"] . ".";
$uploadOk = 1;
} else {
echo "File is not an image.";
$uploadOk = 0;
}
}
// Check if file already exists
if (file_exists($target_file)) {
echo "Sorry, file already exists.";
$uploadOk = 0;
}
// Check file size
if ($_FILES["fileToUpload"]["size"] > 500000) {
echo "Sorry, your file is too large.";
$uploadOk = 0;
}
// Allow certain file formats
if($imageFileType != "jpg" && $imageFileType != "png" && $imageFileType != "jpeg"
&& $imageFileType != "gif" ) {
echo "Sorry, only JPG, JPEG, PNG & GIF files are allowed.";
$uploadOk = 0;
}
// Check if $uploadOk is set to 0 by an error
if ($uploadOk == 0) {
echo "Sorry, your file was not uploaded.";
// if everything is ok, try to upload file
} else {
if (move_uploaded_file($_FILES["fileToUpload"]["tmp_name"], $target_file)) {
echo "The file ". basename( $_FILES["fileToUpload"]["name"]). " has been uploaded.";
} else {
echo "Sorry, there was an error uploading your file.";
}
}
?>
https://www.w3schools.com/php/php_file_upload.asp
Comments
Here example: u need to create input form with file. Then chek if isset, some checks for extension and size, and move it.
private function _uploadAvatar() {
if (isset($_POST["uploadImage"])) {
$finfo = finfo_open(FILEINFO_MIME_TYPE);
$params = explode('/', PARAMS);
$userId = end($params);
$temp = $_FILES["avatar"]["tmp_name"]; // Temporary name of image
$name = $_FILES["avatar"]["name"]; // Name of image
$size = $_FILES["avatar"]["size"]; // Size
$ext = finfo_file($finfo, $temp);
$uploadMaxSize = $this->convertMegabytestoBytes(ini_get('upload_max_filesize'));
$postMaxSize = $this->convertMegabytestoBytes(ini_get('post_max_size'));
$extensions = array("image/jpeg", "image/jpg", "image/png", "image/gif");
if ($size > $uploadMaxSize || $size > $postMaxSize) {
echo 'File is too big';
}
if (!in_array($ext, $extensions)) {
echo 'File is not valid image';
}
if (empty($_SESSION['errors'])) {
move_uploaded_file($temp, __SITE_PATH . "/pictures/" . $name);
$path = URL . '/pictures/' . $name;
$user = new user($this->registry);
$user->uploadAvatar($userId, $path);
echo 'Image was successful upload';
header("Refresh:2");
}
}
}
