PHP - Save Image After Jrcop

This resizer works fine except I would like it to save the original image AND the thumbnail.  Right now its only saving the cropped thumbnail.  It's seems simple enough but I've tried several different ways but can't get it to work. :(

I would appreciate your help. :)

  define( 'DESIRED_IMAGE_WIDTH', 150 );
  define( 'DESIRED_IMAGE_HEIGHT', 150 );

  $source_path = $_FILES[ 'thumb' ][ 'tmp_name' ];
  $timestamp = time();
 
 $target = "image_files/".$imagename;
move_uploaded_file($source, $target);


  //
  // Add file validation code here
  //

  list( $source_width, $source_height, $source_type ) = getimagesize( $source_path );

  switch ( $source_type )
  {
    case IMAGETYPE_GIF:
      $source_gdim = imagecreatefromgif( $source_path );
      break;

    case IMAGETYPE_JPEG:
      $source_gdim = imagecreatefromjpeg( $source_path );
      break;

    case IMAGETYPE_PNG:
      $source_gdim = imagecreatefrompng( $source_path );
      break;
  }

  $source_aspect_ratio = $source_width / $source_height;
  $desired_aspect_ratio = DESIRED_IMAGE_WIDTH / DESIRED_IMAGE_HEIGHT;

  if ( $source_aspect_ratio > $desired_aspect_ratio )
  {
    //
    // Triggered when source image is wider
    //
    $temp_height = DESIRED_IMAGE_HEIGHT;
    $temp_width = ( int ) ( DESIRED_IMAGE_HEIGHT * $source_aspect_ratio );
  }
  else
  {
    //
    // Triggered otherwise (i.e. source image is similar or taller)
    //
    $temp_width = DESIRED_IMAGE_WIDTH;
    $temp_height = ( int ) ( DESIRED_IMAGE_WIDTH / $source_aspect_ratio );
  }

  //
  // Resize the image into a temporary GD image
  //

  $temp_gdim = imagecreatetruecolor( $temp_width, $temp_height );
  imagecopyresampled(
    $temp_gdim,
    $source_gdim,
    0, 0,
    0, 0,
    $temp_width, $temp_height,
    $source_width, $source_height
  );

  //
  // Copy cropped region from temporary image into the desired GD image
  //

  $x0 = ( $temp_width - DESIRED_IMAGE_WIDTH ) / 2;
  $y0 = ( $temp_height - DESIRED_IMAGE_HEIGHT ) / 2;

  $desired_gdim = imagecreatetruecolor( DESIRED_IMAGE_WIDTH, DESIRED_IMAGE_HEIGHT );
  imagecopy(
    $desired_gdim,
    $temp_gdim,
    0, 0,
    $x0, $y0,
    DESIRED_IMAGE_WIDTH, DESIRED_IMAGE_HEIGHT
  );

  //
  // Render the image
  // Alternatively, you can save the image in file-system or database
  //

  header( 'Content-type: image/jpeg' );
  imagejpeg( $desired_gdim, "image_files/" . $timestamp . $_FILES["thumb"]["name"] );
  

Hi

I have a javascript image cropping script which is working well, I then have some php to save the new cropped image.

But I can't seem to get it working 100%.

When the form is posted the cropped image is not created and I get a "The connection was reset" error.

If I comment out the line Code: [Select]
$source=imagecreatefromjpeg($image); then I dont get the The connection was reset" error but the image is obviously still not created.

Can anyone help?

Code: [Select]
<?php
function resizeThumbnailImage($thumb_image_name, $image, $width, $height, $start_width, $start_height, $scale){
list($imagewidth, $imageheight, $imageType) = getimagesize($image);

$imageType = 'image/jpeg';

$newImageWidth = ceil($width * $scale);
$newImageHeight = ceil($height * $scale);
$newImage = imagecreatetruecolor($newImageWidth,$newImageHeight);
switch($imageType) {
case "image/jpeg":
case "image/jpg":
$source=imagecreatefromjpeg($image); 
break;
}
imagecopyresampled($newImage,$source,0,0,$start_width,$start_height,$newImageWidth,$newImageHeight,$width,$height);
switch($imageType) {
case "image/jpeg":
case "image/jpg":
imagejpeg($newImage,$thumb_image_name,90); 
break;
}
chmod($thumb_image_name, 0777);
return $thumb_image_name;
}
function getHeight($image) {
$size = getimagesize($image);
$height = $size[1];
return $height;
}
function getWidth($image) {
$size = getimagesize($image);
$width = $size[0];
return $width;
}

$large_image_location = $upload_path.$large_image_name.'.jpg';
$thumb_image_location = $upload_path.$thumb_image_name.'.jpg';

if (isset($_POST["upload_thumbnail"])) {
$x1 = $_POST["x1"];
$y1 = $_POST["y1"];
$x2 = $_POST["x2"];
$y2 = $_POST["y2"];
$w = $_POST["w"];
$h = $_POST["h"];
$scale = $thumb_width/$w;
$cropped = resizeThumbnailImage($thumb_image_location, $large_image_location,$w,$h,$x1,$y1,$scale);

header("location:index.php");
exit();
}
?>

Hi Guys,

Please can someone here help me with a simple browse for an image from the computer and then when the form is submitted it uploads the image and then saves the image url in my DB.

my form page is here http://bit.ly/gntCvD

Any help will be appreciated.

thanks

Craig

Hi all,
i need little help in saving and download gif image created by using GD library.
code works fine in mozilla and crome but in IE a new new page where the image is created,saved as well as dowloaded remains open and shows this"Action canceled".

but the image is stored and downloaded on my system.
i just want to close this page automatically when download is complete

Code: [Select]
<?php
ob_start();
ini_set("memory_limit","180M");
$data = explode(",", $_POST['img']);
$width = $_POST['wp'];
$height = $_POST['ht'];


$image=imagecreatetruecolor( $width ,$height );
$background = imagecolorallocate( $image ,0 , 0 , 0 );
//Copy pixels
$i = 0;
for($x=0; $x<=$width; $x++){
for($y=0; $y<=$height; $y++){
$int = hexdec($data[$i++]);
$color = ImageColorAllocate ($image, 0xFF & ($int >> 0x10), 0xFF & ($int >> 0x8), 0xFF & $int);
imagesetpixel ( $image , $x , $y , $color );
}
}

//Output image and clean
header( "Content-type: image/gif" );
$name = rand(0,9999);
$n = $name;
$name = "img/".$name.".gif";
ImageGIF($image,$name,100);
    imagedestroy($image);
$path = "http://localhost/madeup/img/";

    $fullPath = $path.$n.'.gif';
 
if ($fd = fopen ($fullPath, "r")) 
{
header( "Content-type: image/gif" );
header("Content-Disposition: attachment; filename=".$n);
header("Cache-control: private");
 while(!feof($fd)) 
{
        $buffer = fread($fd, 2048);
        echo $buffer;
}

}
fclose ($fd);
ob_end_flush();
exit;
?>

I'm trying to save images from a directory into mine. To get the image I am having to take the email from a database, split it and take whatever it is before the '@' sign and add it to "-S.jpg". I wrote the script and when I echo the variable it shows the correct thing, but when it tries to save it , it is trying to find the image as "script>-S.jpg". It looks like it is taking whatever is after the last '/' which in the variable since I am running javascript it is going to be </script> if you look at my variable $url. Here is the code below. Any help is appreciated.


while($rows=mysql_fetch_array($result)){
$email=$rows['email'];

 
$url= "<SCRIPT LANGUAGE=\"javascript\">
var url;
var email = \"$email\";
function emailsplit () 
{ 
var userid = email.split(\"@\"); 
var url = userid[0]; 
var imgid = \"http://my.snu.edu/images/idpictures/\" + url + \"-S.jpg\"; 
return url;
}  
document.write(emailsplit());
</script>
";

         $img[]= 'http://my.snu.edu/images/idpictures/'.$url.'-S.jpg';
  
   

}

  
       
    
      function save_image($img,$fullpath='basename'){
 
          if($fullpath=='basename'){
 
              $fullpath = basename($img);
  
          }
          $ch = curl_init ($img);
          curl_setopt($ch, CURLOPT_HEADER, 0);
          curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
          curl_setopt($ch, CURLOPT_BINARYTRANSFER,1);
          $rawdata=curl_exec($ch);
          curl_close ($ch);
          if(file_exists($fullpath)){
              unlink($fullpath);
          }
          $fp = fopen($fullpath,'x');
          fwrite($fp, $rawdata);
          fclose($fp);
      }

  
      foreach($img as $i){
   
          save_image($i); 
   
          if(getimagesize(basename($i))){
   
              echo '<h3 style="color: green;">Image ' . basename($i) . ' Downloaded OK</h3>';
  
          }else{
  
              echo '<h3 style="color: red;">Image ' . basename($i) . ' Download Failed</h3>';
  
          }
 
      }