1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101

<?php require("configure.php");
 
$GalleryCatId             = $_POST["GalleryCatId"];
$GalleryCatTitleen        = htmlspecialchars($_POST["GalleryCatTitleen"],ENT_QUOTES);
$GalleryCatTitletc        = htmlspecialchars($_POST["GalleryCatTitletc"],ENT_QUOTES);
$GalleryCatTitlesc        = htmlspecialchars($_POST["GalleryCatTitlesc"],ENT_QUOTES);
$GalleryCatDate            = htmlspecialchars($_POST["GalleryCatDate"],ENT_QUOTES);

//print_r($_POST);

// copy image 
if ($_FILES['GalleryCatCover']['name'] <> '')
{
    copy ($_FILES['GalleryCatCover']['tmp_name'], "gallerycover/".$GalleryCatId."_".$_FILES['GalleryCatCover']['name']) 
        or die ("Could not copy");
         
    $GalleryCatCover = $GalleryCatId."_".$_FILES['GalleryCatCover']['name'];
    $GalleryCatCover = htmlspecialchars($GalleryCatCover,ENT_QUOTES);

    $image = "gallerycover/".$GalleryCatId."_".$_FILES['GalleryCatCover']['name'];
    createthumb($image, $image, 120, 120);

}
else
{    
    $GalleryCatCover = "";
}
// End upload image code

function createthumb($name,$filename,$new_w,$new_h)
    {
    $system=explode('.',$name);
    if (preg_match('/jpg|jpeg|JPG|JPEG/',$system[1])){
        $src_img=imagecreatefromjpeg($name);
    }
    if (preg_match('/gif|GIF/',$system[1])){
        $src_img=imagecreatefromgif($name);
    }
    if (preg_match('/png|PNG/',$system[1])){
        $src_img=imagecreatefrompng($name);
    }

    $old_x=imageSX($src_img);
    $old_y=imageSY($src_img);
    if ($old_x > $old_y) {
        /*$thumb_w=$new_w;
        $thumb_h=$old_y*($new_h/$old_x);*/
        $thumb_w=$old_x*($new_w/$old_y);
        $thumb_h=$new_h;
    }
    if ($old_x < $old_y) {
        $thumb_w=$old_x*($new_w/$old_y);
        $thumb_h=$new_h;
    }
    if ($old_x == $old_y) {
        $thumb_w=$new_w;
        $thumb_h=$new_h;
    }

    $dst_img = imagecreatetruecolor($thumb_w,$thumb_h);
    imagecopyresampled($dst_img,$src_img,0,0,0,0,$thumb_w,$thumb_h,$old_x,$old_y); 
    $red = imagecolorallocate($dst_img, 255, 0, 0);
    $green = imagecolorallocate($dst_img, 0, 255, 0);
    $blue = imagecolorallocate($dst_img, 0, 0, 255);
    $black = imagecolorallocate($dst_img, 0, 0, 0);
    // Make the background transparent
    imagecolortransparent($dst_img, $black);

    // Draw a red rectangle
    imagefilledrectangle($dst_img, 4, 4, 50, 25, $red, $green, $blue);


    if (preg_match("/png|PNG/",$system[1])){        
        imagepng($dst_img, './imagecolortransparent.png', 100); 
    } else if (preg_match("/gif|GIF/",$system[1])) {
        imagegif($dst_img, './imagecolortransparent.gif', 100); 
    } else {
        imagejpeg($dst_img,$filename, 100); 
    }
    imagedestroy($dst_img); 
    imagedestroy($src_img); 
}


// Modify 
$sql = "update GalleryCat set GalleryCatTitleen='$GalleryCatTitleen', GalleryCatTitletc='$GalleryCatTitletc', GalleryCatTitlesc='$GalleryCatTitlesc', GalleryCatDate='$GalleryCatDate' ";
if ($GalleryCatCover <> '')
    $sql .= ", GalleryCatCover='$GalleryCatCover' ";
$sql .= " where GalleryCatId=". $GalleryCatId ." ";
mysql_query($sql);

if( mysql_errno() > 0 ){
    echo 'Gallery Category Modify Error:<br />'. mysql_error() .'<br />SQL: '. $sql;
    exit;
}

    
mysql_close($dbh);

header("Location: gallerycat_index.php?msg=Modify Successful");
?>