phpNOvice Posted August 14, 2014 Report Share Posted August 14, 2014 Hello killers,I have manage to create codes that could upload a image that is purposely to serve as profile picture of a certain student. My problem is how to rename it to aN AUTO COLLATE UNIQUE ID NUMBER so that i can display it specifically to a certain student account which bears the unique id number. The variable is $student_id. <?php session_start(); $session_id = $_SESSION['user_id']; if($session_id == null){ header("location:Student_Edit.php"); die(); } include 'Connect.php'; $flag = ""; $result = mysql_query("SELECT * FROM student_information where student_id='{$_SESSION['user_id']}'",$link_id);; $data = mysql_fetch_array($result); ?> <div class="style3" > <?php $uploadpath = 'upload/'; $max_size = 2000; $alwidth = 900; $alheight = 800; $allowtype = array('bmp', 'gif', 'jpg', 'jpe', 'png','psd'); if(isset($_FILES['fileup']) && strlen($_FILES['fileup']['name']) > 1) { $uploadpath = $uploadpath . basename( $_FILES['fileup']['name']); $sepext = explode('.', strtolower($_FILES['fileup']['name'])); $type = end($sepext); list($width, $height) = getimagesize($_FILES['fileup']['tmp_name']); $err = ''; if(!in_array($type, $allowtype)) $err .= 'The file: <b>'. $_FILES['fileup']['name']. '</b> not has the allowed extension type.'; if($_FILES['fileup']['size'] > $max_size*1000) $err .= '<br/>Maximum file size must be: '. $max_size. ' KB.'; if(isset($width) && isset($height) && ($width >= $alwidth || $height >= $alheight)) $err .= '<br/>The maximum Width x Height must be: '. $alwidth. ' x '. $alheight; if($err == '') { if(move_uploaded_file($_FILES['fileup']['tmp_name'], $uploadpath)) { echo 'File: <b>'. basename( $_FILES['fileup']['name']). '</b> successfully uploaded:'; echo '<br/>File type: <b>'. $_FILES['fileup']['type'] .'</b>'; echo '<br />Size: <b>'. number_format($_FILES['fileup']['size']/1024, 3, '.', '') .'</b> KB'; if(isset($width) && isset($height)) echo '<br/>Image Width x Height: '. $width. ' x '. $height; echo '<br/><br/>Image address: <b>http://'.$_SERVER['HTTP_HOST'].rtrim(dirname($_SERVER['REQUEST_URI']), '\\/').'/'.$uploadpath.'</b>'; } else echo '<b>Unable to upload the file.</b>'; } else echo $err; } ?> Please modify my codes to rename the uploaded file to the student id of the student who is uploading it. Quote Link to comment Share on other sites More sharing options...
phpNOvice Posted August 22, 2014 Author Report Share Posted August 22, 2014 this has been solved Quote Link to comment Share on other sites More sharing options...
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