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imagecreate

imagecreate

(PHP 3, PHP 4, PHP 5)

imagecreate -- Create a new palette based image

Opis

resource imagecreate ( int width, int height )

imagecreate() returns an image identifier representing a blank image of specified size.

We recommend the use of imagecreatetruecolor().

Parametry

width

The image width

height

The image height

Zwracane wartości

Returns an image resource identifier on success, FALSE on errors.

Przykłady

Przykład 1. Creating a new GD image stream and outputting an image.

<?php
header
("Content-type: image/png");
$im = @imagecreate(110, 20)
    or die(
"Cannot Initialize new GD image stream");
$background_color = imagecolorallocate($im, 0, 0, 0);
$text_color = imagecolorallocate($im, 233, 14, 91);
imagestring($im, 1, 5, 5,  "A Simple Text String", $text_color);
imagepng($im);
imagedestroy($im);
?>

Powyższy przykład wyświetli coś podobnego do: