Billede gallary

<? if (count($HTTP_POST_VARS))
    {
        /*
        $_FILES['fileimg']['tmp_name'];
        $_FILES['fileimg']['name'];
        $_FILES['fileimg']['size'];
        $_FILES['fileimg']['type'];
        */

        if (empty($_FILES["fileimg"]["name"]))
        {
            $err .= "du mangler at vælge en file<br>";
        }
        else
        {
            $filelink = "image/".$_FILES['fileimg']['name'];
        }
        if (empty($err))
        {
            move_uploaded_file($_FILES['fileimg']['tmp_name'], $filelink);
            mysql_query("insert into gallery (title, filelink) values('$HTTP_POST_VARS[title]', '$filelink')") or die(mysql_error());
            echo "<br><center>Filen er uploaded</center>";
        }
        else
        {
            echo $err;
        }
       
                   
    }
?>

Uden formen

dette er min kode

F.eks. med denne resize kode:

function resize( $filename, $newfilename, $maxw, $maxh )
{
    $result = false;
    $srcim = imagecreatefromjpeg( $filename );
    $ow = imagesx( $srcim );
    $oh = imagesy( $srcim );
    $wscale = $maxw / $ow;
    $hscale = $maxh / $oh;
    $scale = ( $hscale < $wscale ? $hscale : $wscale );
    $nw = round( $ow * $scale, 0 );
    $nh = round( $oh * $scale, 0 );
    $dstim = imagecreatetruecolor( $nw, $nh );
    imagecopyresampled( $dstim, $srcim, 0, 0, 0, 0, $nw, $nh, $ow, $oh );
    $result = imagejpeg( $dstim, $newfilename, 85 );
    imagedestroy( $dstim );
    imagedestroy( $srcim );
    return $result;
}

Jeg bruger denne:
<?
function addPicture() {

      $size = 60; // the thumbnail width
    $filedir = 'gfx_site/picarchive/'; // the directory for the original image
    $thumbdir = 'gfx_site/picarchive/'; // the directory for the thumbnail image
      $prefix = 'small_'; // the prefix to be added to the original name
      $maxfile = '1000000';
      $mode = '0666';
      $beskrivelse = $_POST["beskrivelse"];
      $userfile_name = $_FILES['image']['name'];
      $userfile_tmp = $_FILES['image']['tmp_name'];
      $userfile_size = $_FILES['image']['size'];
      $userfile_type = $_FILES['image']['type'];
      if (isset($_FILES['image']['name'])) 
      {
          $prod_img = $filedir.$userfile_name;
          $prod_img_thumb = $thumbdir.$prefix.$userfile_name;
          move_uploaded_file($userfile_tmp, $prod_img);
          chmod ($prod_img, octdec($mode));
          $sizes = getimagesize($prod_img);
          $aspect_ratio = $sizes[1]/$sizes[0]; 
          if ($sizes[1] <= $size)
          {
              $new_width = $sizes[0];
              $new_height = $sizes[1];
          }else{
              $new_height = $size;
              $new_width = abs($new_height/$aspect_ratio);
          }
          $destimg=ImageCreateTrueColor($new_width,$new_height) or die('Problem In Creating image');
          $srcimg=ImageCreateFromJPEG($prod_img) or die('Problem In opening Source Image');
          ImageCopyResized($destimg,$srcimg,0,0,0,0,$new_width,$new_height,ImageSX($srcimg),ImageSY($srcimg)) or die('Problem In resizing');
          ImageJPEG($destimg,$prod_img_thumb,90) or die('Problem In saving');
          imagedestroy($destimg);
         
      $date = date("d-m");
      $time = date("H:i");

//henter mysql info
include("dbconnect.php");
$addlink =MYSQL_QUERY("INSERT INTO picupload (id_pic,prod_img,prod_img_thumb,new_width,new_height,beskrivelse,date,time)". "VALUES ('NULL', '$prod_img', '$prod_img_thumb', '$new_width', '$new_height', '$beskrivelse', '$date', '$time')");
?>
<form id="form1" name="form1" method="post" action="<?=$PHP_SELF;?>?action=addPicture">
      Beskrivelse:<br />
      <input name="beskrivelse" type="text" class="tekstarea" style="width:150px;" maxlength="40" />
      <br />
      Link:<br />
      <input name="link" type="text" class="tekstarea" value="" style="width:150px;" />
      <br />
      <input type="image" src="site_files/gfx_site/knap_send.gif" value="Submit now" alt="Submit" name="Submit" />
    </form>

hmm jeg prøver den lige senere.. tak