[PHP] Simple Dynamic Signature Tutorial

[Agent Moose]

I don't know much php, but I'm pretty sure these two lines can't have spaces in them, when your locating where your image file is.

Code:

$image = imagecreatefrompng('real darkilscape userbar.JPG');
header('Content-Type: real darkilscape userbar.JPG');

[Exilis]

The problem is, the error is showing up on line 7

Also, I think the header is wrong.

[Mojobojo82]

Ahh. So how do I fix it?

[Celebrus]

make it this, you aren't supposed to change that.

header('Content-Type: image/jpg');

[Mojobojo82]

Ahh ok!
Thanks for that.
I'll try it when I get home and reply what it says, I'm at my cousins house.

[Mojobojo82]

Ahh!
Now I get an error on line 4 .......
Heres link - http://darkilscape.hostoi.com/Real%20Darkilscape%20Userbar.PHP

Heres code -

Code:

<?php

$str = $_GET['txt'];
$image = imagecreatefromjpg('realdarkilscapeuserbar.jpeg');
$color = imagecolorallocate($image, 0, 0, 0);
$font = 'fonts/VISITOR.FON';
$x = 275;
$y = 9;
$size = 15;
$rotation = 0;
imagefontext($image, $size, $rotation, $x, $y, $color, $font, $str);

heheader('Content-Type: image/jpeg');
imagepng($image);
imagedestroy($image);

?>

Note In Andrew Kaldas/Pictures - It says it's a JPEG Image, But when I uploaded to Photobucket it said it's a JPG Image. So I think code is wrong, Can you guys check it.

[Exilis]

Line 4 should be imagecreatefromjpeg("file"); not imagecreatefromjpg("file");

[Mojobojo82]

Ahh!
Now i've got an error on line 7!

Code -

Code:

<?php

$str = $_GET['txt'];
$image = imagecreatefromjpeg("file");('realdarkilscapeuserbar.jpeg');
$color = imagecolorallocate($image, 0, 0, 0);
$font = 'fonts/VISITOR.FON';
$x = 275;
$y = 9;
$size = 15;
$rotation = 0;
imagefontext($image, $size, $rotation, $x, $y, $color, $font, $str);

header('Content-Type: image/jpeg');
imagepng($image);
imagedestroy($image);

?>

Link - http://darkilscape.hostoi.com/DynamicDarkilscapeUserbar.PHP

[Celebrus]

$image = imagecreatefromjpeg("file");('realdarkilscapeuserbar.jpeg');

[Mojobojo82]

I've got that on line 4.

[Celebrus]

change it to this

$image = imagecreatefromjpeg('realdarkilscapeuserbar.jpeg');

[Mojobojo82]

Argh!
Now errors on Line 4, 5 and 11!

Code:

<?php

$str = $_GET['txt'];
$image = imagecreatefromjpeg('realdarkilscapeuserbar.jpeg');
$color = imagecolorallocate($image, 0, 0, 0);
$font = 'fonts/VISITOR.FON';
$x = 275;
$y = 9;
$size = 15;
$rotation = 0;
imagefontext($image, $size, $rotation, $x, $y, $color, $font, $str);

header('Content-Type: image/jpeg');
imagepng($image);
imagedestroy($image);

?>

http://darkilscape.hostoi.com/DynamicDarkilscapeUserbar.PHP

[Exilis]

Line 4 and 5 errors are because the image isn't uploaded to the server.
Line 11 is because the function is imagettftext, not imagefontext.

[Mojobojo82]

Argh!
I uploaded the pic to the site.

Now when I click the Dynamic Sig it just comes up with the link

http://darkilscape.hostoi.com/DynamicDarkilscapeUserbar.PHP

Code:

<?php

$str = $_GET['txt'];
$image = imagecreatefromjpeg('properdarkilscapeuserbar.jpg');;
$color = imagecolorallocate($image, 0, 0, 0);
$font = 'fonts/VISITOR.FON';
$x = 310;
$y = 10;
$size = 15;
$rotation = 0;
imagettftext($image, $size, $rotation, $x, $y, $color, $font, $str);

header('Content-Type: image/jpg');
imagepng($image);
imagedestroy($image);

?>

[Exilis]

Code:

<?php

$str = $_GET['txt'];
$image = imagecreatefromjpeg('properdarkilscapeuserbar.jpg');
$color = imagecolorallocate($image, 0, 0, 0);
$font = 'fonts/VISITOR.FON';
$x = 310;
$y = 10;
$size = 15;
$rotation = 0;
imagettftext($image, $size, $rotation, $x, $y, $color, $font, $str);

header('Content-Type: image/jpg');
imagejpeg($image);
imagedestroy($image);

?>

You need to upload the font too.