Комбинация на 2 скрипта..

Dido_net · 1 Август 2006

Значи, имам скрипт който качва картинки в определена директория..
Ето това е upload.php

Код:

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<HEAD>
<TITLE></TITLE>
</HEAD>
<body bgcolor="#F0F0F0">
<center>
<?php

$dossier = "images";

$MaxSize = 100000;

$Maxwidth = 1000;

$Maxheight = 1000;

$ValidType = array("image/gif"=>"gif","image/pjpeg"=>"jpg","image/jpeg"=>"jpg","image/png"=>"png");

if(!isset($_FILES['upload'])) exit("upload absent <a href=index.html>[Charger une nouvelle image]</a>");
if($_FILES['upload']['size'] > $MaxSize) exit("Image trop lourde <a href=index.html>[Charger une nouvelle image]</a>");
$infos_img = getimagesize($_FILES['upload']['tmp_name']);
if(($infos_img[0] >= $Maxwidth) & ($infos_img[1] >= $Maxheight)) exit("Vous avez depasse la dimension maximum autorisee qui est 100*100 pixels <a href=index.html>[Charger une nouvelle image]</a>");
$ext = "";
if(array_key_exists($_FILES['upload']['type'],$ValidType)) $ext = $ValidType[$_FILES['upload']['type']];
if(empty($ext)) exit("Type de upload invalide <a href=index.html>[Charger une nouvelle image]</a>");

$liste = "abcdefghijklmnopqrstuvwxyz0123456789";
$NomImage = "";
while(strlen($NomImage) != 8) $NomImage .= $liste[rand(0,35)];

if(!move_uploaded_file($_FILES['upload']['tmp_name'], $dossier."/".$NomImage.".".$ext)) exit("l'upload a echoue <a href=index.html>[Charger une nouvelle image]</a>");
else

$image=$dossier."/".$NomImage.".".$ext;
{
echo "име : <strong>".$NomImage.".".$ext."</strong><br/>";
echo "размер : <strong>".$_FILES['upload']['size']." octets</strong><br/>";
echo "type : <strong>".$_FILES['upload']['type']."</strong><br/>";
echo "<b>http://serveur-perso.dyndns.org/tests/upload5/".$image."</b>";
echo "<b>[img]http://serveur-perso.dyndns.org/tests/upload5/".$image."[/img]</b>";
echo "<img src=\"$image\">";
}
?>
</center>
</body>
</html>

ии.. искам след като се ъплоудне картинката да се изпълнява този код (той да смалява ъплоуднатата картинка)..

Код:

<?php



// Parameters:
// src - path to source image
// dest - path to thumb (where to save it)
// x - max width
// y - max height
// q - quality (applicable only to JPG, 1 to 100, 100 - best)
// t - thumb type. "-1" - same as source, 1 = GIF, 2 = JPG, 3 = PNG
// f - save to file (1) or output to browser (0).

// Sample usage: 
// 1. save thumb on server
// http://www.zubrag.com/thumb.php?src=test.jpg&dest=thumb.jpg&x=100&y=50
// 2. output thumb to browser
// http://www.zubrag.com/thumb.php?src=test.jpg&x=50&y=50&f=0


// Below are default values (if parameter is not passed)

// save to file (true) or output to browser (false)
$save_to_file = true;

// quality
$image_quality = 100;

// resulting image type (1 = GIF, 2 = JPG, 3 = PNG)
// enter code of the image type if you want override it
// or set it to -1 to determine automatically
$image_type = -1;

// maximum thumb side size
$max_x = 100;
$max_y = 100;


///////////////////////////////////////////////////
/////////////// DO NOT EDIT BELOW
///////////////////////////////////////////////////

$to_name = '';

if (isset($_REQUEST['f'])) {
  $save_to_file = intval($_REQUEST['f']) == 1;
}

if (isset($_REQUEST['src'])) {
  $from_name = $_REQUEST['src'];
}
else {
  die("Source file name must be specified.");
}

if (isset($_REQUEST['dest'])) {
  $to_name = $_REQUEST['dest'];
}
else if ($save_to_file) {
  die("Thumbnail file name must be specified.");
}

if (isset($_REQUEST['q'])) {
  $image_quality = intval($_REQUEST['q']);
}

if (isset($_REQUEST['t'])) {
  $image_type = intval($_REQUEST['t']);
}

if (isset($_REQUEST['x'])) {
  $max_x = intval($_REQUEST['x']);
}

if (isset($_REQUEST['y'])) {
  $max_y = intval($_REQUEST['y']);
}


function SaveImage($type, $im, $filename, $quality, $to_file = true) {

  $res = null;

  // ImageGIF is not included into some GD2 releases, so it might not work
  // output png if gifs are not supported
  if(!function_exists('imagegif')) $type = 3;

  switch ($type) {
    case 1:
      if ($to_file) {
        $res = ImageGIF($im,$filename);
      }
      else {
        header("Content-type: image/gif");
        $res = ImageGIF($im);
      }
      break;
    case 2:
      if ($to_file) {
        $res = ImageJPEG($im,$filename,$quality);
      }
      else {
        header("Content-type: image/jpeg");
        $res = ImageJPEG($im,'',$quality);
      }
      break;
    case 3:
      if ($to_file) {
        $res = ImagePNG($im,$filename);
      }
      else {
        header("Content-type: image/png");
        $res = ImagePNG($im,'',$quality);
      }
      break;
  }

  return $res;

}

function ImageCreateFromType($type,$filename) {
 $im = null;
 switch ($type) {
   case 1:
     $im = ImageCreateFromGif($filename);
     break;
   case 2:
     $im = ImageCreateFromJpeg($filename);
     break;
   case 3:
     $im = ImageCreateFromPNG($filename);
     break;
  }
  return $im;
}

// generate thumb from image and save it
function GenerateThumbFile($from_name, $to_name, $max_x, $max_y) {

  global $save_to_file, $image_type, $image_quality;

  // get source image size (width/height/type)
  // orig_img_type 1 = GIF, 2 = JPG, 3 = PNG
  list($orig_x, $orig_y, $orig_img_type, $img_sizes) = GetImageSize($from_name);

  // should we override thumb image type?
  $image_type = ($image_type != -1 ? $image_type : $orig_img_type);

  // check for allowed image types
  if ($orig_img_type < 1 or $orig_img_type > 3) die("Image type not supported");

  if ($orig_x > $max_x or $orig_y > $max_y) {

    // resize
    $per_x = $orig_x / $max_x;
    $per_y = $orig_y / $max_y;
    if ($per_y > $per_x) {
      $max_x = $orig_x / $per_y;
    }
    else {
      $max_y = $orig_y / $per_x;
    }

  }
  else {
    // keep original sizes, i.e. just copy
    if ($save_to_file) {
      @copy($from_name, $to_name);
    }
    else {
      switch ($image_type) {
        case 1:
            header("Content-type: image/gif");
            include($from_name);
          break;
        case 2:
            header("Content-type: image/jpeg");
            include($from_name);
          break;
        case 3:
            header("Content-type: image/png");
            include($from_name);
          break;
      }
    }
    return;
  }

  if ($image_type == 1) {
    // should use this function for gifs (gifs are palette images)
    $ni = imagecreate($max_x, $max_y);
  }
  else {
    // Create a new true color image
    $ni = ImageCreateTrueColor($max_x,$max_y);
  }

  // Fill image with white background (255,255,255)
  $white = imagecolorallocate($ni, 255, 255, 255);
  imagefilledrectangle( $ni, 0, 0, $max_x, $max_y, $white);
  // Create a new image from source file
  $im = ImageCreateFromType($orig_img_type,$from_name); 
  // Copy the palette from one image to another
  imagepalettecopy($ni,$im);
  // Copy and resize part of an image with resampling
  imagecopyresampled(
    $ni, $im,             // destination, source
    0, 0, 0, 0,           // dstX, dstY, srcX, srcY
    $max_x, $max_y,       // dstW, dstH
    $orig_x, $orig_y);    // srcW, srcH

  // save thumb file
  SaveImage($image_type, $ni, $to_name, $image_quality, $save_to_file);
}


// generate
GenerateThumbFile($from_name, $to_name, $max_x, $max_y);

?>

мн. ще съм ви благодарен ако ми кажете как ще стане :roll: :arrow:

fena · 1 Август 2006

fubar каза:
Инклудваш втория файл в началото на първия, като махаш реда

Код:

// generate GenerateThumbFile($from_name, $to_name, $max_x, $max_y);

и го слагаш в края на първия файл, като заместваш параметрите с тези които ползваш в първия скрипт!

Dido_net · 1 Август 2006

ae дайте го готов, щото аз като го правя, ми дава грешка :roll:

Комбинация на 2 скрипта..

Dido_net

Registered

fena

Super Moderator

Dido_net

Registered