php - change name on upload -
i’m updating admin side of website.
i have managed include add page uploads database site display content.
within page image upload button.
when select file upload button saves image /images folder.
however. when upload images using feature on ipad, uploads images image.jpg.
what need this:
i need uploaded images save name of brand , not original uploaded image name. if upload "image.jpg", enter apple brand, want image save apple.jpg upload file.
my current add.php page this:
<?php session_start(); include_once('../include/connection.php'); if (isset($_session['logged_in'])){ if (isset($_post['title'], $_post['content'])) { $title = $_post['title']; $content = nl2br($_post['content']); if (!empty($_post['image'])) { $image = $_post['image']; } else { $image = $_post['imageupload']; if (isset($_files['imageupload'])) { $errors = array(); $allowed_ext = array('jpg', 'jpeg', 'png', 'gif'); $file_name = $_files['imageupload'] ['name']; $file_ext = strtolower (end (explode ('.', $file_name))); $file_size = $_files['imageupload'] ['size']; $file_tmp = $_files['imageupload'] ['tmp_name']; if (in_array ($file_ext, $allowed_ext) === false) { $errors[] = 'file extension not allowed'; } if ($file_size > 2097152) { $errors[] = 'file size must under 2mb'; } if (empty($errors)) { if (move_uploaded_file($file_tmp, 'images/'.$file_name)) { echo 'file uploaded'; $image = 'http://www.xclo.mobi/xclo2/admin/images/'.$file_name; } }else{ foreach ($errors $error) echo $error, '<br />'; } } } $link = $_post['link']; $category = $_post['category']; $brand = $_post['brand']; if (empty($title) or empty($content)) { $error = 'all fields required!'; }else{ $query = $pdo->prepare('insert mobi (promo_title, promo_content, promo_image, promo_link, promo_cat, promo_name) values(?, ?, ?, ?, ?, ?)'); $query->bindvalue(1, $title); $query->bindvalue(2, $content); $query->bindvalue(3, $image); $query->bindvalue(4, $link); $query->bindvalue(5, $category); $query->bindvalue(6, $brand); $query->execute(); header('location: index.php'); } } ?> <?php if (isset($_files['filedata'])) { // , if ok if ($_files['filedata']['error'] !== upload_err_ok) exit('upload failed. error code: ' . $_files['image']['error']); $filename = $_files['filedata']['name']; $targetpath = "../img/news/" . $filename; //target directory relative script location $copy = copy($_files['filedata']['tmp_name'], $targetpath); } ?> <html> <head> <title>add article</title> <link rel="stylesheet" href="../other.css" /> </head> <body> <div class="container"> <a href="index.php" id="logo"><b>← back</b></a> <br /> <div align="center"> <h4>add article</h4> <?php if (isset($error)) { ?> <small style="color:#aa0000;"><?php echo $error; ?></small><br /><br /> <?php } ?> <form action="" method="post" autocomplete="off" enctype="multipart/form-data"> <input type="text" name="title" placeholder="title" /><br /><br /> <textarea rows="15" cols="50" placeholder="content" name="content"></textarea><br /><br /> <input name="imageupload" type="file" id="image" placeholder="imageupload" /> <input type="text" name="image" placeholder="image" /><br /><br /> <input type="link" name="link" placeholder="link" /><br /><br /> <input type="category" name="category" placeholder="category" /><br /><br /> <input type="category" name="brand" placeholder="brand" /><br /><br /> <input type="submit" value="add article" /> </form> </div> </div> </body> </html> <?php }else{ header('location: index.php'); } ?> please can help? thank you.
1) image extension
$ext = pathinfo($filename, pathinfo_extension);
2) upload file concatenatin brand name & extension
move_uploaded_file($_files['imageupload'] ['tmp_name'], $_post['your_brand'].'.'.$ext);
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