SeasonEnds
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So, I am your typical newbie to php. I am usually doing more design stuff, but now I am diving into PHP. The script in question is made for a user to upload an image to a respective directory. Also the path, category, and 2 tags representing the image will be uploaded to a mySQL database. My problem is that I have pieced together some freeware scripts that I have found in order to accomplish my ultimate goal. I need the form to be processed on the same page, because I don't want to redirect users. I also need to upload the respective information to the database. Right now, when you upload an image it only seems to be processing a part of the form, and does not upload any of the information at all. Can someone spot the many things that I am doing wrong and provide me with some direction? I have two files in question image_upload.php (Sorry about all of the code) <?php require_once 'upload_config.php'; function VerifyForm(&$values, &$errors) { // Do all necessary form verification if($clear_folder_before_upload){ $mydirectory = myUploadDir(); EmptyDir($mydirectory); } $uploaded_file_counter=0; $UploadLimit = $_POST['counter']; for($i=0;$i<=$UploadLimit;$i++){ $file_tag='filename'.$i; $filename=$_FILES[$file_tag]['name']; if($filename!=null) { $rand=time(); $str="$rand$filename"; // set folder name in here. $filedir= myUploadDir(); //change the string format. $string= $filedir.$str; $patterns[0] = "/ /"; $patterns[1] = "/ /"; $patterns[1] = "/ /"; $replacements[1] = "_"; $dirname=strtolower(preg_replace($patterns, $replacements, $string)); //end of changing string format //checking the permitted file types if($check_file_extentions) { $allowedExtensions = allowedfiles(); foreach ($_FILES as $file) { if ($file['tmp_name'] > '') { if (!in_array(end(explode(".", strtolower($file['name']))), $allowedExtensions)) { $fileUploadPermission=0; } else { $fileUploadPermission=1; } } } } else{ $fileUploadPermission=1; } //end of checking the permitted file types if($fileUploadPermission){ if(move_uploaded_file($_FILES[$file_tag]['tmp_name'],$dirname)) { echo "<img src='$dirname'>"; $uploaded_file_counter+=1; } } } } if($uploaded_file_counter==0){ echo "<br /> <b style='font-weight:bold;color:red'>Oops! Please select an image file</b>"; }else{ echo "<br /> <b>You requested ".$i." image files to upload and ".$uploaded_file_counter." files uploaded sucessfully</b>"; echo $filename0; $contentdiv = 'Upload succesful! Upload Again'; } } function DisplayForm($values, $errors) { ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>JayGilford.com :: Name form example</title> <script type="text/javascript" src="js/jquery-1.4.2.js"></script> <script type="text/javascript" src="js/jquery-ui-1.8.custom.min.js"></script> <style type="text/css"> div#upload_box_wrapper{width:350px;text-align:center; float: left;font-family: verdana; font-size: 12px;padding: 5px 5px 5px 5px; color: black;} div#upload_box_wrapper #upload_title_text{text-align:left;width: 100%;display: block;border: 0px solid green; margin-bottom: 5px;} div#upload_box_wrapper #FileUploadDiv{display: block;width: 98%;border: 0px solid green; text-align: left;padding: 0px 0px 0px 0px;} div#upload_box_wrapper p.add-new-upload-box{float: left;width: 100%;text-align: left;} div#upload_box_wrapper a.add-new-upload-link{font-weight: bold;font-size: 13px;padding-right: 3px;text-decoration: none; color: black;} div#upload_box_wrapper .upload-button{border: 0px solid lightgreen;height:30px; width:120px;cursor: pointer;background:url(./images/upload_button.png) no-repeat center left; color: white;} </style> </head> <body> <form method='post' action='' enctype='multipart/form-data'> <div id="upload_box_wrapper"> <div id="upload_title_text">Image Upload:</div> <div id="FileUploadDiv" DivValue="0"> <input name='filename0' type='file' id='filename'> <select name="img_category"> <option value="Vacation">Vacation</option> <option value="Holiday">Holiday</option> </select> <input name="tag1" type="text" id="tag1"> <input name="tag2" type="text" id="tag2"> </div> <input type="hidden" value="0" id="counter" name="counter"> <div align='left'> <input type='submit' name='submit' value='Upload Now!' class="upload-button"> </div> </div> </form> </body> </html> <?php } function ProcessForm($values) { $filename0 = $_POST['filename']; $filetype = $_POST['']; $img_category = $_POST['img_category']; $tag1 = $_POST['tag1']; $tag2 = $_POST['tag2']; //////// //figure out the image?? ///// session_start(); $img = $_POST[ 'imglink' ]; $filetypes = array( 'gif','jpg','jpeg','png' ); ++$filetypes; $filetype = strstr( $img, '.' ); if( $filetype != $filetypes ) { echo 'not supported'; } session_register( 'Image' ); $Img = $_SESSION[ 'Image' ]; mysql_query( "INSERT into `images` ( `image_id`, `filename`, `filetype`, `url`, `img_category`, `tag1`, `tag2` ) VALUES ( '', '$filename0', '$filetype', '$Img', '$img_category', '$tag1', '$tag2' )" ); session_destroy(); mysql_close( $DB ); // Replace with actual page or redirect } if ($_SERVER['REQUEST_METHOD'] == 'POST') { $formValues = $_POST; $formErrors = array(); if (!VerifyForm($formValues, $formErrors)) DisplayForm($formValues, $formErrors); else ProcessForm($formValues); } else DisplayForm(null, null); ?> and the upload_config.php file <?php /////////////////////////////////////////////////////////////////////////// //establish mysql connection (I have this set correctly on the original file) /////////////////////////////////////////////////////////////////////////// $db = mysql_connect('RESPECTIVE', 'MYSQL', IDANDPW'); if (!$db) { echo "Unable to establish connection to database server"; exit; } if (!mysql_select_db('chad_images', $db)) { echo "Unable to connect to database"; exit; } /////////////////////////////////////////////////////////////////////////// // set your upload directory name in here. /////////////////////////////////////////////////////////////////////////// function myUploadDir(){ $myUploadDir = "./upload/"; return $myUploadDir; } /////////////////////////////////////////////////////////////////////////// // if you want to imposs file type rescriction then // $check_file_extentions=1 or if you want to off this option then // $check_file_extentions=0 /////////////////////////////////////////////////////////////////////////// $check_file_extentions = 1; //////////////////////////////////////////////////////////////////////////// // set your allowed type in the array. // examples: zip, pdf, psd and many more. // //////////////////////////////////////////////////////////////////////////// function allowedfiles() { $allowed_file_extensions=array("png","jpg","gif","bmp"); return $allowed_file_extensions; } /////////////////////////////////////////////////////////////////////////// // if you want to delete all the files in uploaded directory // $clear_folder_before_upload = 1 or if you want to off this option then // $clear_folder_before_upload = 0 /////////////////////////////////////////////////////////////////////////// $clear_folder_before_upload = 1; function EmptyDir($dir) { $handle=opendir($dir); while (($file = readdir($handle))!==false) { @unlink($dir.'/'.$file); } closedir($handle); } ?> Any help would be greatly appreciated!