Hi, This script upload images, but it replace existing ones. I want to rename files during uploading in add with file name something like random numbers or data&time. Thanks in Advance My Script Code: <?php ini_set("memory_limit", "200000000"); // for large images so that we do not get "Allowed memory exhausted"?> <?php // upload the file if ((isset($_POST["submitted_form"])) && ($_POST["submitted_form"] == "image_upload_form")) { // file needs to be jpg,gif,bmp,x-png and 4 MB max if (($_FILES["image_upload_box"]["type"] == "image/jpeg" || $_FILES["image_upload_box"]["type"] == "image/pjpeg" || $_FILES["image_upload_box"]["type"] == "image/gif" || $_FILES["image_upload_box"]["type"] == "image/x-png") && ($_FILES["image_upload_box"]["size"] < 4000000)) { // some settings $max_upload_width = 2592; $max_upload_height = 1944; // if user chosed properly then scale down the image according to user preferances if(isset($_REQUEST['max_width_box']) and $_REQUEST['max_width_box']!='' and $_REQUEST['max_width_box']<=$max_upload_width){ $max_upload_width = $_REQUEST['max_width_box']; } if(isset($_REQUEST['max_height_box']) and $_REQUEST['max_height_box']!='' and $_REQUEST['max_height_box']<=$max_upload_height){ $max_upload_height = $_REQUEST['max_height_box']; } // if uploaded image was JPG/JPEG if($_FILES["image_upload_box"]["type"] == "image/jpeg" || $_FILES["image_upload_box"]["type"] == "image/pjpeg"){ $image_source = imagecreatefromjpeg($_FILES["image_upload_box"]["tmp_name"]); } // if uploaded image was GIF if($_FILES["image_upload_box"]["type"] == "image/gif"){ $image_source = imagecreatefromgif($_FILES["image_upload_box"]["tmp_name"]); } // BMP doesn't seem to be supported so remove it form above image type test (reject bmps) // if uploaded image was BMP if($_FILES["image_upload_box"]["type"] == "image/bmp"){ $image_source = imagecreatefromwbmp($_FILES["image_upload_box"]["tmp_name"]); } // if uploaded image was PNG if($_FILES["image_upload_box"]["type"] == "image/x-png"){ $image_source = imagecreatefrompng($_FILES["image_upload_box"]["tmp_name"]); } $remote_file = "image_files/".$_FILES["image_upload_box"]["name"]; imagejpeg($image_source,$remote_file,100); chmod($remote_file,0644); // get width and height of original image list($image_width, $image_height) = getimagesize($remote_file); if($image_width>$max_upload_width || $image_height >$max_upload_height){ $proportions = $image_width/$image_height; if($image_width>$image_height){ $new_width = $max_upload_width; $new_height = round($max_upload_width/$proportions); } else{ $new_height = $max_upload_height; $new_width = round($max_upload_height*$proportions); } $new_image = imagecreatetruecolor($new_width , $new_height); $image_source = imagecreatefromjpeg($remote_file); imagecopyresampled($new_image, $image_source, 0, 0, 0, 0, $new_width, $new_height, $image_width, $image_height); imagejpeg($new_image,$remote_file,100); imagedestroy($new_image); } imagedestroy($image_source); header("Location: submitimage.php?upload_message=image uploaded&upload_message_type=success&show_image=".$_FILES["image_upload_box"]["name"]); exit; } else{ header("Location: submitimage.php?upload_message=make sure the file is jpg or gif and that is smaller than 4MB&upload_message_type=error"); exit; } } ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Image Upload with resize</title> <style type="text/css"> <!-- body,td,th { font-family: Arial, Helvetica, sans-serif; color: #333333; font-size: 12px; } .upload_message_success { padding:4px; background-color:#009900; border:1px solid #006600; color:#FFFFFF; margin-top:10px; margin-bottom:10px; } .upload_message_error { padding:4px; background-color:#CE0000; border:1px solid #990000; color:#FFFFFF; margin-top:10px; margin-bottom:10px; } --> </style></head> <body> <h1 style="margin-bottom: 0px">Submit an image</h1> <?php if(isset($_REQUEST['upload_message'])){?> <div class="upload_message_<?php echo $_REQUEST['upload_message_type'];?>"> <?php echo htmlentities($_REQUEST['upload_message']);?> </div> <?php }?> <form action="submitimage.php" method="post" enctype="multipart/form-data" name="image_upload_form" id="image_upload_form" style="margin-bottom:0px;"> <label>Image file, maximum 4MB. it can be jpg, gif:</label><br /> <input name="image_upload_box" type="file" id="image_upload_box" size="40" /> <input type="submit" name="submit" value="Upload image" /> <br /> <br /> <label>Scale down image? (2592 x 1944 px max):</label> <br /> <input name="max_width_box" type="text" id="max_width_box" value="1024" size="4"> x <input name="max_height_box" type="text" id="max_height_box" value="768" size="4"> px. <br /> <br /> <p style="padding:5px; border:1px solid #EBEBEB; background-color:#FAFAFA;"> <b>Note:</b> Don't change above scale values for uploading your image in default scale.<br /> Script Integrated by Maihan Nijat | <a href="http://www.afghanistanforums.com"> <b>Afghanistan Forum</b></a> | For <b>Donation</b> visit my Forum and help me to promote it. <br /><br /> <a href="http://www.afghanistanforums.com"> <img hieght="15" width="300" src="./image_files/afglogo.png" /></a> </p> <br /> <br /> <input name="submitted_form" type="hidden" id="submitted_form" value="image_upload_form" /> </form> <!-- Code for Image Path to copy --> <?php if(isset($_REQUEST['show_image']) and $_REQUEST['show_image']!=''){?> <p> <input name="url" type="text" value="<?php echo $_REQUEST ['show_image'] ; ?>" readonly="true" /> </p> <?php }?> <!-- Code for displaying uploaded image in page --> <?php if(isset($_REQUEST['show_image']) and $_REQUEST['show_image']!=''){?> <p> <img src="image_files/<?php echo $_REQUEST['show_image'];?>" /> </p> <?php }?> </body> </html> PHP:
I didn't get you. I want file automatically take randomly name during uploading. for example the file name is Afghan.jpg and after uploading to my website the name changed to something like Afghan1234.jpg or Current date&time+afghan.jpg. Thanks
I hope it stores images in images_files $remote_file = "image_files/".$_FILES["image_upload_box"]["name"]; PHP: There for to use Date Declare a variable and go with it $date = date("m-d-y"); $remote_file = "image_files/".$date.$_FILES["image_upload_box"]["name"]; PHP:
Sorry It is working perfect now. Thanks for your help which code I need to show me the uploaded image path. Example: I uploaded image. cuteboy.jpg and in the same page show me the url like : http://www.mydomain.com/image_files/cuteboy.jpg I know I am asking too much but since days I am trying to fix this but no positive result. thanks again in advance.
looking at header("Location: submitimage.php?upload_message=make sure the file is jpg or gif and that is smaller than 4MB&upload_message_type=error"); PHP: is kind of creepy - are you sanitizing $_GET['upload_message']?
I have FORUM and for my users I want to add this script to upload image and copy the url and paste it into post. so how can I get url of image after uploading file. is there any code to show me uploaded file url?
You might want to try one of the many upload scripts available.... failing that, do it yourself with a little help from google. Or tizag.... E.G http://www.tizag.com/phpT/fileupload.php
I searched for other script but didn't find good one. regarding this script. see the request is going to PHP server for generating name, so how can I echo which name is generated for uploaded file???