czemu ten skrypt nie dział poprawnie?
Kod
<?php
var_dump(gd_info());
?>
<?php
$im = imagecreate(100, 100);
$string = 'PHP';
$bg = imagecolorallocate($im, 255, 255, 255);
$black = imagecolorallocate($im, 0, 0, 0);
// prints a black "P" in the top left corner
imagechar($im, 1, 0, 0, $string, $black);
header('Content-type: image/png');
imagepng($im);
?>
var_dump(gd_info());
?>
<?php
$im = imagecreate(100, 100);
$string = 'PHP';
$bg = imagecolorallocate($im, 255, 255, 255);
$black = imagecolorallocate($im, 0, 0, 0);
// prints a black "P" in the top left corner
imagechar($im, 1, 0, 0, $string, $black);
header('Content-type: image/png');
imagepng($im);
?>
EFEKT:
Kod
array(12) { ["GD Version"]=> string(27) "bundled (2.0.34 compatible)" ["FreeType Support"]=> bool(true) ["FreeType Linkage"]=> string(13) "with freetype" ["T1Lib Support"]=> bool(false) ["GIF Read Support"]=> bool(true) ["GIF Create Support"]=> bool(true) ["JPG Support"]=> bool(true) ["PNG Support"]=> bool(true) ["WBMP Support"]=> bool(true) ["XPM Support"]=> bool(false) ["XBM Support"]=> bool(true) ["JIS-mapped Japanese Font Support"]=> bool(false) }
<b>Warning</b>: Cannot modify header information - headers already sent by (output started at /home/unikart/ftp/unites/obrazek.php:9) in <b>/home/unikart/ftp/unites/obrazek.php</b> on line <b>24</b>
�PNG ��� IHDR���d���d���J,���PLTE������U��~��� IDATx�c`@Px��PU6�ፂQ0 F�(@��$��NM����IEND�B`�
<b>Warning</b>: Cannot modify header information - headers already sent by (output started at /home/unikart/ftp/unites/obrazek.php:9) in <b>/home/unikart/ftp/unites/obrazek.php</b> on line <b>24</b>
�PNG ��� IHDR���d���d���J,���PLTE������U��~��� IDATx�c`@Px��PU6�ፂQ0 F�(@��$��NM����IEND�B`�