benpaxton777 Posted August 24, 2006 Share Posted August 24, 2006 As a Noobie to php, I am trying to resize/upload an image to a directory and insert other the file name along with other info like a name and bio to a database. I found a resize image class, but I don't know how to use it. Also since this will be apart of a CMS I will need to beable to delete and edit the image along with the other bio fields. Below is the form and resize class. ???Upload Form with text fields and file form. <form action="<?php echo $editFormAction; ?>" method="POST" enctype="multipart/form-data" name="form1" id="form1"> <table width="100%" border="0" cellspacing="0" cellpadding="1"> <tr> <td>Name</td> <td><input type="text" name="textfield" /></td> </tr> <tr> <td>Bio: </td> <td><textarea name="Bio" id="Bio"></textarea></td> </tr> <tr> <td>Image: <input name="max_file_size" type="hidden" id="max_file_size" /></td> <td><input type="file" name="file" /></td> </tr> <tr> <td>` </td> <td><input type="submit" name="Submit" value="Submit" /></td> </tr> </table> <input type="hidden" name="MM_insert" value="form1"> </form>Resize Class I found: <?phpclass picture{ var $save_dir; //where file will be saved var $filename="spacer.gif"; //default file name initially var $error_message=""; //string to be output if neccesary var $width; //height of final image var $height; //width of final image function picture($save_directory, $file_array, $max_width, $max_height) { $this->save_dir = $save_directory; $this->width = $max_width; $this->height = $max_height; //--change filename to time - make it unique $temp_filename = $file_array['name']; $ext = explode('.',$temp_filename); $ext = $ext[count($ext)-1]; $temp_filename = time().".".$ext; //--check that it's a jpeg or gif if (preg_match('/^(gif|jpe?g)$/',$ext)) { // resize in proportion list($width_orig, $height_orig) = getimagesize($file_array['tmp_name']); if ($this->width && ($width_orig < $height_orig)) { $this->width = ($this->height / $height_orig) * $width_orig; } else { $this->height = ($this->width / $width_orig) * $height_orig; } $image_p = imagecreatetruecolor($this->width, $this->height); //handle gifs and jpegs separately if($ext=='gif'){ $image = imagecreatefromgif($file_array['tmp_name']); imagecopyresampled($image_p, $image, 0, 0, 0, 0, $this->width, $this->height, $width_orig, $height_orig); imagegif($image_p, $this->save_dir.$temp_filename, 80); } else { $image = imagecreatefromjpeg($file_array['tmp_name']); imagecopyresampled($image_p, $image, 0, 0, 0, 0, $this->width, $this->height, $width_orig, $height_orig); imagejpeg($image_p, $this->save_dir.$temp_filename, 80); } imagedestroy($image_p); imagedestroy($image); $this->filename=$temp_filename; }else{ $this->error_message.="<br> file is not a jpeg or gif picture <br>"; } }}?> Quote Link to comment Share on other sites More sharing options...
SharkBait Posted August 24, 2006 Share Posted August 24, 2006 I personally would start out with just trying to move a file to a directory[code]<?phpif(move_uploaded_file($_FILES['upload']['tmp_name'], "somefolder/tostore/{$_FILES['upload']['name']") { // File moved succesfully} else { // Error with moving file}?>[/code]After you can succesfuly move a file, then learn to do the MySQL (or whatever database you use) queries to insert the information you need. INSERT, UPDATE, DELETE will be the ones you'll need to look at.Then look at tackling the class that handles the image uploading.Now if you can do all that and I have completely mis-read your post I am sorry. :) Quote Link to comment Share on other sites More sharing options...
benpaxton777 Posted August 25, 2006 Author Share Posted August 25, 2006 Yes I have uploaded images before but I have not worked with a class that resized an image. I have used the interaktonline extension to upload and resize images, but this extension doesn't allow a CMS to delete the images, and my trial period ended. Any help in developing a solution that can use the resize class above would be helpful. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.