PHP - Adding An Photo Upload To A Contact Form

I'm trying to add a file size limit to my upload form-code (below)

Hey Guys,

I have a php script that update's franchise information using a mysql table.

Note: Ter = Territory, ie. the territory that franchise covers.

<?php 
include('config.php'); 
if (isset($_GET['Ter']) ) { 
$ter = (int) $_GET['Ter']; 
if (isset($_POST['submitted'])) {

//Photo Upload

//This is the directory where images will be saved 
$target = "images/"; 
$target = $target . basename( $_FILES['photo']['name']); 
//This gets all the other information from the form 
$photo =($_FILES['photo']['name']);
//Pause Photo Upload


foreach($_POST AS $key => $value) { $_POST[$key] = mysql_real_escape_string($value); } 
$sql= "UPDATE `ter` SET `Ter` =  '{$_POST['Ter']}' , `BranchName` = '{$_POST['BranchName']}' ,  `BranchAddress` =  '{$_POST['BranchAddress']}' ,  `BranchTel` =  '{$_POST['BranchTel']}' , `BranchEmail` =  '{$_POST['BranchEmail']}' , `BranchLink` =  '{$_POST['BranchLink']}' , `Theme` =  '{$_POST['Theme']}' , `LocalInfo` =  '{$_POST['LocalInfo']}' , `BranchInfo` =  '{$_POST['BranchInfo']}' , `photo` =  '{$_POST['photo']}' WHERE `Ter` = '$ter' "; 

mysql_query($sql) or die(mysql_error()); 


//Unpause Photo Upload
//Writes the photo to the server 
move_uploaded_file($_FILES['photo']['tmp_name'], $target);
//End of Photo Upload

echo (mysql_affected_rows()) ? "Edited Branch.<br />" : "Nothing changed. <br />";  
} 
$row = mysql_fetch_array ( mysql_query("SELECT * FROM `ter` WHERE `Ter` = '$ter' "));
?>

In phpmyadmin I can see my table and it has the correct image name displayed in the photo column. So you would assume its worked. But when I look in the 'images/' location no image has been uploaded. So I think there is an error with the upload part but cant figure out whats wrong.

Cheers, S

I have used the same method for uploading photos for ages but feel there may be a better way.

For both methods, please assume all uploads are large digital camera uploads of a few megabytes and thousands of pixels wide (as you would expect from large digital camera images).

CURRENT METHOD

(1) receive uploaded file and use ImageMagick to convert to 4 file sizes, then store these file sizes (also set so ImageMagick reduces the quality to something like a setting of 80 out of 100 which will further reduce file size.
- file sizes (widths):
800
240
120
60 (mobile phones etc.)
(2) Based on the type of size and view required I then use <img src="/photos/240/file.jpg to display (240 being the required image size of course)

POSSIBLE BETTER METHOD
(1) Use ImageMagick to reduce to 800 wide as will never display bigger than this anyway, reduce quality also. But don't resize further and only need one file.
(2) Use PHP commands to display an image, and set height/width/quality then. Eg: <img src="showImage.php?file=file.jpg&width=240&quality=60

So both would do the same thing but the second seems better as you don't need to create 4 images for every photo upload. Why make lots of thumbnails when you can make one and then get PHP to create at the time of display?

Although I suppose if you regularly displayed these images in a search result then PHP would need to do that extra processing on every search. Creating all 4 at the time of upload only requires the one bit of processing.

Have I just found the answer?

Hey guys,

I am a newb but trying to figure out how I can upload multiple associated photo files.  My code is working for one photo, however I would like to have multiple photos that are associated uploaded at the same time.  I would like the photos save in a format such as:  photo_filename1 = 100, photo_filename2 = 100_a

I am using the following code with no luck, not sure how I can work this.

Any help is much appreciated!!!  Thanks in advance.

<code>
<?php
   include("config.inc.php");

   // initialization
   $result_final = "";
   $counter = 0;

   // List of our known photo types
   $known_photo_types = array(
                  'image/pjpeg' => 'jpg',
                  'image/jpeg' => 'jpg',
                  'image/gif' => 'gif',
                  'image/bmp' => 'bmp',
                  'image/x-png' => 'png'
               );
   
   // GD Function List
   $gd_function_suffix = array(
                  'image/pjpeg' => 'JPEG',
                  'image/jpeg' => 'JPEG',
                  'image/gif' => 'GIF',
                  'image/bmp' => 'WBMP',
                  'image/x-png' => 'PNG'
               );

   // Fetch the photo array sent by preupload.php
   $photos_uploaded1 = $_FILES['photo_filename1'];
   $photos_uploaded2 = $_FILES['photo_filename2'];

   // Fetch the photo caption array
   $photo_caption = $_POST['photo_caption'];

   while( $counter <= count($photos_uploaded1) )
   {
      if($photos_uploaded1['size'][$counter] > 0)
      {
         if(!array_key_exists($photos_uploaded1['type'][$counter], $known_photo_types))
         {
            $result_final .= "File ".($counter+1)." is not a photo<br />";
         }
         else
         {
            mysql_query( "INSERT INTO gallery_photos(`photo_filename1`, `photo_caption`, `photo_category`) VALUES('0', '".addslashes($photo_caption[$counter])."', '".addslashes($_POST['category'])."')" );
            $new_id = mysql_insert_id();
            $filetype = $photos_uploaded1['type'][$counter];
            $extention = $known_photo_types[$filetype];
            $filename = $new_id.".".$extention;

            mysql_query( "UPDATE gallery_photos SET photo_filename1='".addslashes($filename)."' WHERE photo_id='".addslashes($new_id)."'" );

            // Store the orignal file
            copy($photos_uploaded1['tmp_name'][$counter], $images_dir."/".$filename);

            // Let's get the Thumbnail size
            $size = GetImageSize( $images_dir."/".$filename );
            if($size[0] > $size[1])
            {
               $thumbnail_width = 100;
               $thumbnail_height = (int)(100 * $size[1] / $size[0]);
            }
            else
            {
               $thumbnail_width = (int)(100 * $size[0] / $size[1]);
               $thumbnail_height = 100;
            }
         
            // Build Thumbnail with GD 1.x.x, you can use the other described methods too
            $function_suffix = $gd_function_suffix[$filetype];
            $function_to_read = "ImageCreateFrom".$function_suffix;
            $function_to_write = "Image".$function_suffix;

            // Read the source file
            $source_handle = $function_to_read ( $images_dir."/".$filename );
            
            if($source_handle)
            {
               // Let's create an blank image for the thumbnail
                    $destination_handle = ImageCreate ( $thumbnail_width, $thumbnail_height );
            
               // Now we resize it
                  ImageCopyResized( $destination_handle, $source_handle, 0, 0, 0, 0, $thumbnail_width, $thumbnail_height, $size[0], $size[1] );
            }

            // Let's save the thumbnail
            $function_to_write( $destination_handle, $images_dir."/tb_".$filename );
            ImageDestroy($destination_handle );
            //

            $result_final .= "<img src='".$images_dir. "/tb_".$filename."' /> File ".($counter+1)." Added<br />";
         }
      }
   $counter++;
   }

//file2
while( $counter <= count($photos_uploaded2) )
   {
      if($photos_uploaded2['size'][$counter] > 0)
      {
         if(!array_key_exists($photos_uploaded2['type'][$counter], $known_photo_types))
         {
            $result_final2 .= "File ".($counter+1)." is not a photo<br />";
         }
         else
         {
            mysql_query( "INSERT INTO gallery_photos(`photo_filename2`) VALUES('0')" );
            $new_id = mysql_insert_id();
            $filetype = $photos_uploaded2['type'][$counter];
            $extention = $known_photo_types[$filetype];
            $filename = $new_id."_1.".$extention;

            mysql_query( "UPDATE gallery_photos SET photo_filename2='".addslashes($filename)."' WHERE photo_id='".addslashes($new_id)."'" );

            // Store the orignal file
            copy($photos_uploaded2['tmp_name'][$counter], $images_dir."/".$filename);

            
            $result_final2 .= "<img src='".$images_dir. "/tb_".$filename."' /> File ".($counter+1)." Added<br />";
         }
      }
   $counter++;
   }


   // Print Result
echo <<<__HTML_END

<html>
<head>
   <title>Photos uploaded</title>
</head>
<body>
   $result_final $result_final2
</body>
</html>

__HTML_END;
?>



</code>

I have this script that I am using to upload new video galleries to a website. The script allows the user to upload an image that will display when they click on the gallery. As of now the image gets uploaded and a thumbnail is created automatically and stored in the appropriate places. The original image however remains its original dimensions. How would I tweak this script to resize the original image to MAX_WIDHT = 400px and MAX_HEIGHT = 750px along with keeping the create thumbnail feature?

Code: [Select]
<?php require_once('Connections/DBConnect.php'); ?>
<?php

session_start();

if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "") 
{
   $theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue;

   $theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue);

   switch ($theType) {
     case "text":
       $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
       break;    
     case "long":
     case "int":
       $theValue = ($theValue != "") ? intval($theValue) : "NULL";
       break;
     case "double":
       $theValue = ($theValue != "") ? "'" . doubleval($theValue) . "'" : "NULL";
       break;
     case "date":
       $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
       break;
     case "defined":
       $theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
       break;
   }
   return $theValue;
}
}

$editFormAction = $_SERVER['PHP_SELF'];
if (isset($_SERVER['QUERY_STRING'])) {
  $editFormAction .= "?" . htmlentities($_SERVER['QUERY_STRING']);
}

if ((isset($_POST["MM_insert"])) && ($_POST["MM_insert"] == "uploadvideo")) {

// make the gallery name available for the result message
$video = $_POST['videocaption'];

// define a constant for the maximum upload size
define ('MAX_FILE_SIZE', 256000);

if (array_key_exists('upload', $_POST)) {
// define constant for upload folder
   define('UPLOAD_DIR', 'C:/wamp/www/test/videos/video_photos/');
   // replace any spaces in original filename with underscores
   // at the same time, assign to a simpler variable
   $file = str_replace(' ', '_', $_FILES['videophotoname']['name']);
   // convert the maximum size to KB
   $max = number_format(MAX_FILE_SIZE/1024, 1).'KB';
   // create an array of permitted MIME types
   $permitted = array('image/gif', 'image/jpeg', 'image/pjpeg', 'image/png');
   // begin by assuming the file is unacceptable
   $sizeOK = false;
   $typeOK = false;
  
   // check that file is within the permitted size
   if ($_FILES['videophotoname']['size'] > 0 && $_FILES['videophotoname']['size'] <= MAX_FILE_SIZE) {
     $sizeOK = true;
}

   // check that file is of an permitted MIME type
   foreach ($permitted as $type) {
    if ($type == $_FILES['videophotoname']['type']) {
     $typeOK = true;
  break;
   }
}
  
if ($sizeOK && $typeOK) {
switch($_FILES['videophotoname']['error']) {
case 0:
// define constants
   define('THUMBS_DIR', 'C:/wamp/www/test/videos/video_photos/thumbs/');
   define('MAX_WIDTH', 150);
   define('MAX_HEIGHT',225);

// process the uploaded image
   if (is_uploaded_file($_FILES['videophotoname']['tmp_name'])) {
     $original = $_FILES['videophotoname']['tmp_name'];
     // begin by getting the details of the original
     list($width, $height, $type) = getimagesize($original);
// calculate the scaling ratio
     if ($width <= MAX_WIDTH && $height <= MAX_HEIGHT) {
       $ratio = 1;
       }
     elseif ($width > $height) {
       $ratio = MAX_WIDTH/$width;
       }
     else {
       $ratio = MAX_HEIGHT/$height;
       }
// strip the extension off the image filename
$imagetypes = array('/\.gif$/', '/\.jpg$/', '/\.jpeg$/', '/\.png$/');
     $name = preg_replace($imagetypes, '', basename($_FILES['videophotoname']['name']));

     // move the temporary file to the upload folder
$moved = move_uploaded_file($original, UPLOAD_DIR.$_FILES['videophotoname']['name']);
if ($moved) {
   $result = $_FILES['videophotoname']['name'].' successfully uploaded; ';
   $original = UPLOAD_DIR.$_FILES['videophotoname']['name'];
   }
else {
   $result = 'Problem uploading '.$_FILES['videophotoname']['name'].'; ';
   }

// create an image resource for the original
switch($type) {
       case 1:
         $source = @ imagecreatefromgif($original);
     if (!$source) {
       $result = 'Cannot process GIF files. Please use JPEG or PNG.';
       }
     break;
       case 2:
         $source = imagecreatefromjpeg($original);
     break;
       case 3:
         $source = imagecreatefrompng($original);
     break;
       default:
         $source = NULL;
     $result = 'Cannot identify file type.';
       }
// make sure the image resource is OK
if (!$source) {
   $result = 'Problem copying original';
   }
else {
   // calculate the dimensions of the thumbnail
       $thumb_width = round($width * $ratio);
       $thumb_height = round($height * $ratio);
   // create an image resource for the thumbnail
       $thumb = imagecreatetruecolor($thumb_width, $thumb_height);
   // create the resized copy
   imagecopyresampled($thumb, $source, 0, 0, 0, 0, $thumb_width, $thumb_height, $width, $height);
   // save the resized copy
   switch($type) {
         case 1:
       if (function_exists('imagegif')) {
         $success = imagegif($thumb, THUMBS_DIR.$name.'_thb.gif');
         $thumb_name = $name.'_thb.gif';
     }
       else {
         $success = imagejpeg($thumb, THUMBS_DIR.$name.'_thb.jpg', 50);
     $thumb_name = $name.'_thb.jpg';
     }
       break;
     case 2:
       $success = imagejpeg($thumb, THUMBS_DIR.$name.'_thb.jpg', 100);
       $thumb_name = $name.'_thb.jpg';
       break;
     case 3:
       $success = imagepng($thumb, THUMBS_DIR.$name.'_thb.png');
       $thumb_name = $name.'_thb.png';
     }
if ($success) {

$insertSQL = sprintf("INSERT INTO tblmembervideo 
(videophotoname, videothumbname, videodescription, videocaption, modelid, `date`) 
VALUES (%s, %s, %s, %s, %s, %s)",
                        GetSQLValueString($_FILES['videophotoname']['name'], "text"),
GetSQLValueString($thumb_name, "text"),
                        GetSQLValueString($_POST['videodescription'], "text"),
                        GetSQLValueString($_POST['videocaption'], "text"),
                        GetSQLValueString($_POST['modelid'], "int"),
                        GetSQLValueString($_POST['date'], "date"));

   mysql_select_db($database_DBConnect, $DBConnect);
   $Result1 = mysql_query($insertSQL, $DBConnect) or die(mysql_error());

$videoid = mysql_insert_id();
$_SESSION['videoid'] = $videoid;

   $result .= "$thumb_name created and $video uploaded. Click <a href='addclip.php'>here</a> to add clips.";
   }
else {
   $result .= 'Problem creating thumbnail';
   }
   // remove the image resources from memory
   imagedestroy($source);
       imagedestroy($thumb);
   }
}
break;
case 3:
$result = "Error uploading $file. Please try again.";
   default:
         $result = "System error uploading $file. Contact webmaster.";
   }
     }
   elseif ($_FILES['videophotoname']['error'] == 4) {
     $result = 'No file selected';
}
   else {
     $result = "$file cannot be uploaded. Maximum size: $max. Acceptable file types: gif, jpg, png.";
}
}
}

mysql_select_db($database_DBConnect, $DBConnect);
$query_rsgetmodel = "SELECT modelid, modelname FROM tblmembermodel";
$rsgetmodel = mysql_query($query_rsgetmodel, $DBConnect) or die(mysql_error());
$row_rsgetmodel = mysql_fetch_assoc($rsgetmodel);
$totalRows_rsgetmodel = mysql_num_rows($rsgetmodel);
?>
<!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>Untitled Document</title>
</head>
<body>
<div align="center">
<?php
// if the form has been submitted, display result
if (isset($result)) {
echo "<p>$result</p>";
}
?>
</div>
<form action="<?php echo $editFormAction; ?>" method="POST" enctype="multipart/form-data" name="uploadvideo" id="uploadvideo">
Select a Photo (thumbnail will automatically be created) for Video:<br />
<input name="MAX_FILE_SIZE" type="hidden" id="MAX_FILE_SIZE" value="<?php echo MAX_FILE_SIZE; ?>" />
<input type="file" name="videophotoname" id="videophotoname" />
  <br />
  <br />
Video Caption:<br />
<input type="text" name="videocaption" id="videocaption" />
<br />
<br />
Video Description:<br />
<textarea name="videodescription" id="videodescription" cols="35" rows="3"></textarea>
<br />
<br />
Model:<br />
<select name="modelid" id="modelid">
  <?php
do {  
?>
  <option value="<?php echo $row_rsgetmodel['modelid']?>"><?php echo $row_rsgetmodel['modelname']?></option>
  <?php
} while ($row_rsgetmodel = mysql_fetch_assoc($rsgetmodel));
   $rows = mysql_num_rows($rsgetmodel);
   if($rows > 0) {
       mysql_data_seek($rsgetmodel, 0);
   $row_rsgetmodel = mysql_fetch_assoc($rsgetmodel);
   }
?>
</select>
<br />
<br />
<input type="submit" name="upload" id="upload" value="Add Video" />
<input name="date" type="hidden" id="date" value="<?php echo date ("Y-m-d H:m:s"); ?>" />
<input type="hidden" name="MM_insert" value="uploadvideo" />
<br />
</form>
</body>
</html>
<?php
mysql_free_result($rsgetmodel);
?>

[CODE/]

Still working on the same project.
I had a function to upload a photo and you could use it as a profile picture.
Now I wanted to expand on it and decided you can upload more than one photo, creating a gallery.
I figured I could use the same script to create two images (one original size and one thumbnail for browsing) and went about it in two different ways, both failed miserably.
First I figured my upload code could take the indata and make TWO photos at once with different name.
I guess it can only keep on image in mind at once - or I did something else wrong.
I used the same code to create $user.jpg and $user_tn.jpg and move them to the user's image folder.

So try number two was to make two folders for the photo, one named after the user (for thumb) and another in a folder named big.
That isn't working for me either.

Anyone who likes to chime in with ideas or facepalms is very welcome.

Here is the generic code I set out with:

Code: [Select]
if ($view == $user) {
mkdir("grafik/users/$user");
mkdir("grafik/users/$user/big/");

if (isset($_FILES['image']['name']))
{
$saveto = "grafik/users/$user/big/$user.jpg";
move_uploaded_file($_FILES['image']['tmp_name'], $saveto);
$typeok = TRUE;

switch($_FILES['image']['type'])
{
case "image/gif": $src = imagecreatefromgif($saveto); break;
case "image/jpeg":
case "image/pjpeg": $src = imagecreatefromjpeg($saveto); break;
case "image/png": $src = imagecreatefrompng($saveto); break;
default: $typeok = FALSE; break;
}

if ($typeok)
{
list($w, $h) = getimagesize($saveto);
$max = 200;
$tw = $w;
$th = $h;

if ($w > $h && $max < $w)
{
$th = $max / $w * $h;
$tw = $max; }
elseif ($h > $w && $max < $h)
{
$tw = $max / $h *$w;
$th = $max;}
elseif ($max < $w)
{
$tw = $th = $max;}
$tmp = imagecreatetruecolor($tw,$th);
imagecopyresampled($tmp, $src, 0, 0, 0, 0, $tw, $th, $w, $h);
imageconvolution($tmp, array(
array(-1, -1, -1),
array(-1, 16, -1),
array(-1, -1, -1)
), 8, 0);
imagejpeg($tmp, $saveto);
imagedestroy($tmp);
imagedestroy($src);
}
}
echo <<<_END
<div id='main'>
<form method='post' action='profile.php' enctype='multipart/form-data'>
Image: <input type='file' name='image' size='14' maxlength='32' />
<input type='submit' value='Save Profile' />
</form>
</div>
_END;
}

It is the page in minimalist form and it still contains the big folder version.
Thanks for putting up with my nooby questions.

I am creating a system for my students. I teach Photography and I want to do more online integration for my class. As of right now I have a whole system in which the students have their on accounts on my site. Now the challenging part for me.

I need students to upload photos to me, and I will critique them. My questions for this forum a

1. Should I have a line of code that creates a folder per user to upload photos to?
2. Should I have the photos stored in the SQL database?
3. Are there any scripts out there that can be easily adapted for this idea?

Adam

Hi everyone,

I have a page that i use to upload images to my website, i got a bit fed up of uploading one at a time so i decided to add multiple file fields to the form to upload multiple images at the same time.

Im having a few problems, iv read up he http://www.php.net/manual/en/features.file-upload.multiple.php and it seems all i have to do is add [] to the form names to turn them into arrays. However when i come to upload the images, i keep getting the "$error[] = "Incorrect format!...." error from the code below. I cant seem to figure out what the problem is.

Could anybody please point me in the right direction?


<?php 
session_start();

$id = $_SESSION['id'];

$connect = mysql_connect("localhost","leemp5_admin","p7031521");
mysql_select_db("leemp5_database");

$query = mysql_query("SELECT * FROM users WHERE id='$id'");
$row = mysql_fetch_assoc($query);

$username = $row['username'];

$submit = $_POST['submit'];

$type = $_FILES['image']['type'];
$size = $_FILES['image']['size'];
$max_size = "1000"; 
$width = "100"; 
$height = "100";
 
$error = array();

function make_thumb($image_name,$filename,$new_width,$new_height) 
{

$ext=getExtension($image_name); 

if(!strcmp("jpg",$ext) || !strcmp("jpeg",$ext)) 

$source_image=imagecreatefromjpeg($image_name);   

if(!strcmp("png",$ext)) 

$source_image=imagecreatefrompng($image_name);

if(!strcmp("gif",$ext)) 

$source_image=imagecreatefromgif($image_name); 

$old_x=imageSX($source_image);

$old_y=imageSY($source_image);   

$ratio1=$old_x/$new_width; 

$ratio2=$old_y/$new_height; 

if($ratio1>$ratio2)

{ 

$thumb_width=$new_width; 

$thumb_height=$old_y/$ratio1; 

} 

else 

{ 

$thumb_height=$new_height;

$thumb_width=$old_x/$ratio2; 

} 
  

$destination_image=ImageCreateTrueColor($thumb_width,$thumb_height);   

imagecopyresampled($destination_image,$source_image,0,0,0,0,$thumb_width,$thumb_height,$old_x,$old_y);   

if(!strcmp("jpg",$ext) || !strcmp("jpeg",$ext))

{

imagejpeg($destination_image,$filename); 

}

if(!strcmp("png",$ext)) 

{

imagepng($destination_image,$filename); 

}

if(!strcmp("gif",$ext)) 

{

imagegif($destination_image,$filename); 

}

imagedestroy($destination_image); 

imagedestroy($source_image); 
}   


function getExtension($str)
{ 

$i = strrpos($str,"."); 

if (!$i) { return ""; } 

$l = strlen($str) - $i; 

$ext = substr($str,$i+1,$l); 

return $ext; 
}   

if($submit) 
{ 

$image=$_FILES['image']['name']; 

if ($image) 

{ 

$filename = stripslashes($_FILES['image']['name']);   

$extension = getExtension($filename); 

$extension = strtolower($extension); 

if (($extension != "jpg") && ($extension != "jpeg") && ($extension != "png") && ($extension != "gif"))

{ 

$error[] = "Incorrect format! Please make sure your image is a .jpg, .jpeg, .png or .gif file.";

} 

else

{ 

$size=getimagesize($_FILES['image']['tmp_name']); 

$sizekb=filesize($_FILES['image']['tmp_name']); 
  

if ($sizekb > $max_size*1024) 

{ 

$error[] = "Your image is too big! The maximum upload size is 1MB.";

}   

else

{

$image_name=time().'.'.$extension; 
 

$newname="uploads/" . $username . "/images/".$image_name; $copied = copy($_FILES['image']['tmp_name'], $newname); 

if (!$copied) 

{ 

$error[] = "There was an error uploading your image. Please try again!";

} 

else 

{ 

$thumb_name='uploads/' . $username . '/images/thumbs/thumb_'.$image_name; 
 

$thumb=make_thumb($newname,$thumb_name,$width,$height); 

}

}

}

}

else

{

$error[] = "Please select an image to upload!";

}

if(empty($error))

{

echo "Upload Successfully!<br />"; 

echo '<img src="'.$thumb_name.'">';

mysql_query("INSERT INTO images VALUES ('','$username','$image_name','','','','','uploads/$username/images/$image_name','uploads/$username/images/thumbs/thumb_$image_name','$type','$size')");

}

else

{
    

echo implode($error);

}
}
?>
<form method="post" enctype="multipart/form-data" action="upload_images.php">
<input type="file" name="image[]" /><br />
<input type="file" name="image[]" /><br />
<input type="file" name="image[]" /><br />
<input type="file" name="image[]" /><br />
<input type="file" name="image[]" /><br />
<input type="file" name="image[]" /><br />
<input type="submit" name="submit" value="Upload">
</form>


Thanks

(1) What does this actually do? (compress it?)

$image = imagecreatefromjpeg("image.jpg");
header('Content-Type: image/jpeg');
imagejpeg($image);

By using this rather than displaying by using www.site.com/image.jpg it reduces file size of an image from 2.5mb to 0.5mb !!

(2) ImageMagick can't get these results. Am I doing something wrong? If I change the pixel size of an image in ImageMagick then I can reduce its file size, but (1) above reduces file size regardless of changing pixel size.

Like many projects, this started small, and keeps growing!  

I am building a photo gallery and would now like to add labels/captions below each photo, HOWEVER, I really don't want to have to build a database and do all the related coding.  (I know how, but its a PITA.)

To display photos in the gallery, I read in files from my "images/" directory, store them in a simple array, and then iterate through the array to display the thumbnails in a gallery.

I am wondering if there would be an easy way that I could merge photo metadata (e.g. a brief caption) with my array or something like that?

If I could type up the file names and a brief description/caption in a Text File or Spreadsheet and then somehow slurp that into my code and merge it with my array or something like that, then I would be willing to type up captions.  (This is for like 600 photos which is why I don't want to do a database as data entry in phpMyAdmin is a PITA!)

Any suggestions how I could do this and add a "cherry on the top" of this mini project I am doing for my co-workers?

Thanks!

 

 

Hello. My question for majority is very simple but not for me...

 

I would like to change photo for other at the top on the subpage in this link http://www.grimlord.eu/index_pl.php?src=gallery&sub=koncertowe

Here is good http://www.grimlord.eu/index_pl.php?src=galeria

What I can do? I used index.pl.php file

 

 

HI All,

I have a form submission that uploads a photo as well as submitting other data.

I would like to change the name of the photo to the id of the person record (created automatically on by the database) then a hyphen, then their first name and lastname. (i am flexible on this).

This file name will also need to be submitted into the person record so the photo and the person can be linked.

I am struggling with this one - but here is the code i have so far.

 

<?php 
include 'includes/dbconn.php';

$target_dir = "img/people/";
$target_file = $target_dir . basename($_FILES["personHeadshot"]["name"]);
$uploadOk = 1;
$imageFileType = strtolower(pathinfo($target_file,PATHINFO_EXTENSION));

if ($_SERVER['REQUEST_METHOD']=='POST'){

	$fn = $_POST['fname'];
	$ln = $_POST['lname'];
	$ad1 = $_POST['ad1'];
	$ad2 = $_POST['ad2'];
	$city = $_POST['city'];
	$post = $_POST['postcode'];
	$tel = $_POST['phone'];
	$email = $_POST['email'];
	$crole = $_POST['comRole'];
	$OFA = $_POST['OFA'];
	$playerType = $_POST['playerType'];
	$team = $_POST['primaryTeam'];


	$stmt = $conn->prepare("
	                       INSERT IGNORE INTO person (fname, lname, committee_role_id, player_type_id, team_id, ad1, ad2, city, postcode, mobile, email, on_field_auth_id) 
	                       VALUES (?,?,?,?,?,?,?,?,?,?,?,?)
	                       ");
	$stmt -> bind_param(ssiiissssssi, $fn, $ln, $crole, $playerType, $team, $ad1, $ad2, $city, $post, $tel, $email, $OFA);
	$stmt -> execute();

	// Check if image file is a actual image or fake image
//photo upload
	$check = getimagesize($_FILES["personHeadshot"]["tmp_name"]);
  if($check !== false) {
    echo "File is an image - " . $check["mime"] . ".";
    $uploadOk = 1;
  } else {
    echo "File is not an image.";
    $uploadOk = 0;
  }
//photo upload

	header("location: ../admin-people-list.php");
}
// Check if file already exists
if (file_exists($target_file)) {
  echo "Sorry, file already exists.";
  $uploadOk = 0;
}

// Check file size
if ($_FILES["personHeadshot"]["size"] > 500000) {
  echo "Sorry, your file is too large.";
  $uploadOk = 0;
}

// Allow certain file formats
if($imageFileType != "jpg" && $imageFileType != "png" && $imageFileType != "jpeg"
&& $imageFileType != "gif" ) {
  echo "Sorry, only JPG, JPEG, PNG & GIF files are allowed.";
  $uploadOk = 0;
}

// Check if $uploadOk is set to 0 by an error
if ($uploadOk == 0) {
  echo "Sorry, your file was not uploaded.";
// if everything is ok, try to upload file
} else {
  if (move_uploaded_file($_FILES["personHeadshot"]["tmp_name"], $target_file)) {
    echo "The file ". basename( $_FILES["personHeadshot"]["name"]). " has been uploaded.";
  } else {
    echo "Sorry, there was an error uploading your file.";
  }
}

 

Hello, I am making an upload script and I want to restrict all file types except png, jpg, and gif. I can't seem to figure it out and help would be appreciated!!



 <?php 
 $target = "images/"; 
 $target = $target . basename( $_FILES['uploaded']['name']) ; 
 $ok=1; 
 
 //This is our size condition 
 if ($uploaded_size > 230000) 
 { 
 echo "Your file is too large.<br>"; 
 $ok=0; 
 } 
 
if (!($uploaded_type=="image/gif")) 
{ 
echo "You may only upload GIF files.<br>"; 
$ok=0; 
}


 //Here we check that $ok was not set to 0 by an error 
 if ($ok==0) 
 { 
 Echo "Sorry your file was not uploaded"; 
 } 
 
 //If everything is ok we try to upload it 
 else 
 { 
 if(move_uploaded_file($_FILES['uploaded']['tmp_name'], $target)) 
 { 
 echo "The file ". basename( $_FILES['uploadedfile']['name']). " has been uploaded"; 
 } 
 else 
 { 
 echo "Sorry, there was a problem uploading your file."; 
 } 
 } 
 ?> 

Hello, I have coded a contact form in PHP and I want to know, if according to you, it is secure! I am new in PHP, so I want some feedback from you.

Moreover, I have also two problems based on the contact form. It is a bit complicated to explain, thus, I will break each of my problem one by one.

FIRST:The first thing I want to know, is if my contact form secure according to you:

The HTML with the PHP codes:

Code: [Select]
<?php
if ($_SERVER['REQUEST_METHOD'] == 'POST') {

//Assigning variables to elements
$first = htmlentities($_POST['first']);
$last = htmlentities($_POST['last']);
$sub = htmlentities($_POST['subject']);
$email = htmlentities($_POST['email']);
$web = htmlentities($_POST['website']);
$heard = htmlentities($_POST['heard']);
$comment = htmlentities($_POST['message']);
$cap = htmlentities($_POST['captcha']);

//Declaring the email address with body content
$to = 'alithebestofall2010@gmail.com';
$body ="First name: '$first' \n\n Last name: '$last' \n\n Subject: '$sub' \n\n Email: '$email' \n\n Website: '$web' \n\n Heard from us: '$heard' \n\n Comments: '$comment'";

//Validate the forms
if (empty($first) || empty($last) || empty($sub) || empty($email) || empty($comment) || empty($cap)) {
echo '<p class="error">Required fields must be filled!</p>';
header ('refresh= 3; url= index.php');
return false;

} 
elseif (filter_var($first, FILTER_VALIDATE_INT) || filter_var($last, FILTER_VALIDATE_INT)) {
echo '<p class="error">You cannot enter a number as either the first or last name!</p>';
return false;
} 
elseif (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
echo '<p class="error">Incorrect email address!</p>';
return false;
}
elseif (!($cap === '12')){
echo '<p class="error">Invalid captcha, try again!</p>';
return false;
}
else {
mail ($to, $sub, $body);
echo '<p class="success">Thank you for contacting us!</p>';
}
}
?>
<form action="<?php echo $_SERVER['PHP_SELF'];?>" method="post">
<p>Your first name: <span class="required">*</span></p>
<p><input type="text" name="first" size="40" placeholder="Ex: Paul"/></p>

<p>Your last name: <span class="required">*</span></p>
<p><input type="text" name="last" size="40" placeholder="Ex: Smith"/></p>

<p>Subject: <span class="required">*</span></p>
<p><input type="text" name="subject" size="40" placeholder="Ex: Contact"/></p>

<p>Your email address: <span class="required">*</span></p>
<p><input type="text" name="email" size="40" placeholder="Ex: example@xxx.com"/></p>

<p>Website:</p>
<p><input type="text" name="website" size="40" placeholder="Ex: http//:google.com"/></p>

<p>Where you have heard us?: <span class="required">*</span></p>
<p><select name="heard">
<option>Internet</option>
<option>Newspapers</option>
<option>Friends or relatives</option>
<option>Others</option>
</select></p>

<p>Your message: <span class="required">*</span></p>
<p><textarea cols="75" rows="20" name="message"></textarea></p>

<p>Are you human? Sum this please: 5 + 7 = ?: <span class="required">*</span></p></p>
<p><input type="text" name="captcha" size="10"/></p>

<p><input type="submit" name="submit" value="Send" class="button"/>
<input type="reset" value="Reset" class="button"/></p>
</form>

SECOND PROBLEM:If a user has made a mistake, he gets the error message so that he can correct! However, when a mistake in the form occurs, all the data the user has entered are disappeared! I want the data to keep appearing so that the user does not start over again to fill the form.

THIRD: When the erro message is displayed to notify the user that he made a mistake when submitting the form, the message is displaying on the top of the page. I want it to appear below each respective field. How to do that? In JQuery it is simple, but in PHP, I am confusing!

I have read around and can't seem to find the right coding for what I need on this forum and some other other forums.

I have a contact form (as listed below) and I need 2 locations (Print Name and Title) fields to auto-populate on a separate form (can be a doc, pdf, etc. any form of document which is easiest) and this form can be totally back end and the individual using the form never is going to see the form.

It's going on a contract form, that we would like to auto-populate.

Also is there a simple attachment code so individuals can attach documents to the code?


<p style: align="center"><form action="mailtest.php" method="POST">
<?php
$ipi = getenv("REMOTE_ADDR");
$httprefi = getenv ("HTTP_REFERER");
$httpagenti = getenv ("HTTP_USER_AGENT");
?>

<input type="hidden" name="ip" value="<?php echo $ipi ?>" />
<input type="hidden" name="httpref" value="<?php echo $httprefi ?>" />
<input type="hidden" name="httpagent" value="<?php echo $httpagenti ?>" /> 
<div align="center">
<p class="style1">Name</p> 
<input type="text" name="name">
<p class="style1">Address</p> 
<input type="text" name="address">
<p class="style1">Email</p> 
<input type="text" name="email">
<p class="style1">Phone</p> 
<input type="text" name="phone">
<p class="style1">Debtor</p> 
<input type="text" name="debtor">
<p class="style1">Debtor Address</p> 
<input type="text" name="debtora">
<br />
<br />
<a href="authoforms.php" target="_blank" style="color:#ffcb00"  vlink="#ffcb00">Click here to view Assignment Agreement and Contract Agreement</a>

<p class="style1"><input type='checkbox' name='chk' value='I Have read and Agree to the terms.'> I have read and agree to the Assignment and Contract Agreement <br></p>
<p class="style1">Print Name</p> 
<input type="text" name="pname">
<p class="style1">Title</p> 
<input type="text" name="title">


<p class="style1">I hear by agree that the information I have provided is true, accurate and the information I am submitting is <br />
not fraudulent. Please click the agree button that you adhere to Commercial Recovery Authority Inc.'s terms:</p>
<select name="agree" size="1">
<option value="Agree">Agree</option>
<option value="Disagree">Disagree</option>
</select>
<br />
<br />
<p class="style1">Employee ID:</p> 
<input type="text" name="employee">

<br />

<input type="submit" value="Send"><input type="reset" value="Clear">
</div>
</form>
</p>


The mailtest php is this
?php
$ip = $_POST['ip'];
$httpref = $_POST['httpref'];
$httpagent = $_POST['httpagent'];
$name = $_POST['name'];
$address = $_POST['address'];
$email = $_POST['email'];
$phone = $_POST['phone'];
$debtor = $_POST['debtor'];
$debtora = $_POST['debtora'];
$value = $_POST['chk'];
$pname = $_POST['pname'];
$title = $_POST['title'];
$agree = $_POST['agree'];
$employee = $_POST['employee'];
$formcontent=" From: $name \n Address: $address \n Email: $email \n Phone: $phone \n Debtor: $debtor \n Debtor's Address: $debtora \n 'Client' has read Assignment and Contract Agreement: $value \n Print Name: $pname \n Title: $title \n I hear by agree that the information I have provided is true, accurate and the information I am submitting is not fraudulent. Please click the agree button that you adhere to Commercial Recovery Authority Inc.'s terms: $agree \n \n  Employee ID: $employee \n IP: $ip";
$recipient = "mail@crapower.com";
$subject = "Online Authorization Form 33.3%";
$mailheader = "From: $email \r\n";
mail($recipient, $subject, $formcontent, $mailheader) or die("Error!");
echo "Thank You!" . " -" . "<a href='index.php' style='text-decoration:none;color:#ffcb00;'> Return Home</a>";
$ip = $_POST['visitoraddress']
?>