imagecreate

(PHP 4, PHP 5, PHP 7)

imagecreate — Create a new palette based image

Descrierea

imagecreate ( int $width , int $height ) : resource

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

In general, we recommend the use of imagecreatetruecolor() instead of imagecreate() so that image processing occurs on the highest quality image possible. If you want to output a palette image, then imagetruecolortopalette() should be called immediately before saving the image with imagepng() or imagegif().

Parametri

width

The image width.

height

The image height.

Valorile întoarse

Întoarce un identificator de resursă de tip imagine în cazul succesului, FALSE în caz de erori.

Exemple

Example #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);
?>

Exemplul de mai sus va afișa ceva similar cu:

Output of example : Creating a new GD image stream and outputting an image.

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