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imagecharup
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imagecharup

Name

imagecharup — Draws text vertically.

Synopsis

int imagecharup(image, font, x, y, char, color); int image: Image identifier int font: Font value int x: X coordinate int y: Y coordinate string char: Character to be written int color: Color

Returns

Always TRUE

Description

Functionally the same as imagechar() , except that the character is drawn vertically instead of horizontally.

Example

Example 392. Draw a character vertically

header("Content-type: image/png");
$im = imagecreate(200, 200);
$red = imagecolorallocate($im, 255, 0, 0);
$white = imagecolorallocate($im, 255, 255, 255);
imagefill($im, 0, 0, $red);
imagecharup($im, 4, 100, 100, "y", $white);
imagepng($im);
imagedestroy($im);

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