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Image upload works now

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sørenpeter 2025-02-13 18:20:27 +01:00
parent ef460df646
commit e2122741fa
2 changed files with 134 additions and 16 deletions
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41
views/upload_img.php
View file

@ -8,6 +8,20 @@ $title = "Upload - $title";
include_once 'partials/header.php';
?>
<article>
<form action="" method="post" enctype="multipart/form-data">
<label>Select image to upload</label>
<input type="file" name="fileToUpload" id="fileToUpload"><br>
<input type="submit" value="Upload Image" name="submit">
</form>
</article>
<?php
$media_upload = getcwd() . "/" . $config["media_upload"] . "/";
if (!empty($_POST)) {
@ -17,20 +31,21 @@ if (!empty($_POST)) {
//echo __DIR__ . "<br>";
//echo "upload path: " . $config["media_upload"];
//$media_upload = getcwd()."/media/";
$media_upload = getcwd().$config["media_upload"];
$target_file = $media_upload . basename($_FILES["fileToUpload"]["name"]);
$target_file = str_replace(' ', '-', strtolower($target_file)); // Replace spaces with dashes and set all lower case
$uploadOk = 1;
$imageFileType = strtolower(pathinfo($target_file,PATHINFO_EXTENSION));
echo "<p class='notice'>";
// 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"] . ".";
//echo "File is an image - " . $check["mime"] . ".<br>";
$uploadOk = 1;
} else {
echo "File is not an image.";
echo "File is not an image.<br>";
$uploadOk = 0;
}
}
@ -43,7 +58,7 @@ if (!empty($_POST)) {
// Check file size
if ($_FILES["fileToUpload"]["size"] > 5000000) {
echo "<p class='notice'>Sorry, your file is too large.</p>";
echo "Sorry, your file is too large.<br>";
$uploadOk = 0;
}
@ -60,24 +75,18 @@ if (!empty($_POST)) {
// if everything is ok, try to upload file
} else {
if (move_uploaded_file($_FILES["fileToUpload"]["tmp_name"], $target_file)) {
echo "The file ". htmlspecialchars( basename( $_FILES["fileToUpload"]["name"])). " has been uploaded.<br>";
echo "The file <code>". htmlspecialchars( basename($target_file)). "</code> has been uploaded.<br>";
} else {
echo "Sorry, there was an error uploading your file.<br>";
}
}
echo "</p>";
}
?>
<form action="" method="post" enctype="multipart/form-data">
Select image to upload:<br>
<input type="file" name="fileToUpload" id="fileToUpload"><br>
<input type="submit" value="Upload Image" name="submit">
</form>
<?php
// Show images already on server and markdown code
$imgs_on_server = glob($media_upload."*.{jpg,jpeg,png,gif}", GLOB_BRACE);
@ -92,7 +101,7 @@ foreach ($imgs_on_server as $img) {
echo '<tr class="preview">';
echo '<td><a href="'.$public_file.'">';
echo '<img src="'.$public_file.'" style="width=50px;">';
echo '<img src="'.$public_file.'" style="width=50px;">';
echo '</a></td>';
//$img = str_replace('../', $base_url, $img);

109
views/upload_img_w3c.php Normal file
View file

@ -0,0 +1,109 @@
<?php
require_once "partials/base.php";
require_once 'libs/session.php';
checkValidSessionOrRedirectToLogin();
$title = "Upload - $title";
include_once 'partials/header.php';
$media_upload = getcwd() . "/" . $config["media_upload"] . "/";
if (!empty($_POST)) {
// Based on code from: https://www.w3schools.com/php/php_file_upload.asp
//echo getcwd() ."<br>";
//echo __DIR__ . "<br>";
//echo "upload path: " . $config["media_upload"];
//$media_upload = getcwd()."/media/";
$media_upload = getcwd().$config["media_upload"];
$target_file = $media_upload . basename($_FILES["fileToUpload"]["name"]);
$uploadOk = 1;
$imageFileType = strtolower(pathinfo($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.<br>";
$uploadOk = 0;
}
// Check file size
if ($_FILES["fileToUpload"]["size"] > 5000000) {
echo "<p class='notice'>Sorry, your file is too large.</p>";
$uploadOk = 0;
}
// Allow certain file formats
if($imageFileType != "jpg" && $imageFileType != "png" && $imageFileType != "jpeg"
&& $imageFileType != "gif" ) {
echo "Sorry, only JPG, JPEG, PNG & GIF files are allowed.<br>";
$uploadOk = 0;
}
// Check if $uploadOk is set to 0 by an error
if ($uploadOk == 0) {
echo "Sorry, your file was not uploaded.<br>";
// if everything is ok, try to upload file
} else {
if (move_uploaded_file($_FILES["fileToUpload"]["tmp_name"], $target_file)) {
echo "The file ". htmlspecialchars( basename( $_FILES["fileToUpload"]["name"])). " has been uploaded.<br>";
} else {
echo "Sorry, there was an error uploading your file.<br>";
}
}
}
?>
<form action="" method="post" enctype="multipart/form-data">
Select image to upload:<br>
<input type="file" name="fileToUpload" id="fileToUpload"><br>
<input type="submit" value="Upload Image" name="submit">
</form>
<?php
$imgs_on_server = glob($media_upload."*.{jpg,jpeg,png,gif}", GLOB_BRACE);
// Sort image files by date (based on: https://stackoverflow.com/questions/124958/glob-sort-array-of-files-by-last-modified-datetime-stamp
usort($imgs_on_server, fn($a, $b) => -(filemtime($a) - filemtime($b)));
echo '<table class="center">';
foreach ($imgs_on_server as $img) {
$public_file = $config["public_media"] . "/" . basename($img);
echo '<tr class="preview">';
echo '<td><a href="'.$public_file.'">';
echo '<img src="'.$public_file.'" style="width=50px;">';
echo '</a></td>';
//$img = str_replace('../', $base_url, $img);
echo '<td><code>![]('.$public_file.')</code></td>';
echo '</tr>';
}
echo '</table>';
?>
<!-- PHP: FOOTER --><?php include_once 'partials/footer.php';?>