imagecreatefromgif
]Podporované v PHP 4, PHP 5 PHP -> Funkcie -> Grafické funkcie PHP - > imagecreatefromgif
Syntax
resource imagecreatefromgif ( string $filename )
Popis
Príkaz jazyka PHP
Create a new image from file or URL
Imagecreatefromgif() returns an image identifier representing the image obtained from the given filename.
Príklad
<?php
function LoadG
if ($imgname)
{
$im = @imagecreatefromg
if ($imgname);
/* Attempt to open */
if (!
$im) { /* See if it failed */
$im =
imagecreatetruecolor (150, 30
);
/* Create a blank image */
$bgc =
imagecolorallocate ($im, 255, 255, 255
);
$tc =
imagecolorallocate ($im, 0, 0, 0
);
imagefilledrectangle ($im, 0, 0, 150, 30,
$bgc);
/* Output an errmsg */
imagestring ($im, 1, 5, 5,
"Error loading $imgname",
$tc);
}
return $im;
}
header("Content-Type: image/gif");
$img =
LoadGif("bogus.image");
imagegif($img);
?>
]