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# imagecharup

(PHP 3, PHP 4 , PHP 5)

imagecharup -- Draw a character vertically

## Description

int imagecharup ( resource image, int font, int x, int y, string c, int color)

imagecharup() draws the character c vertically in the image identified by image at coordinates x, y (top left is 0, 0) with the color color. If font is 1, 2, 3, 4 or 5, a built-in font is used.

示範 1.imagecharup() example
`<?php $im = imagecreate(100, 100); $string = 'Note that the first letter is a N'; $bg = imagecolorallocate($im, 255, 255, 255); $black = imagecolorallocate($im, 0, 0, 0); // prints a black "Z" on a white background imagecharup($im, 3, 10, 10, $string, $black); header('Content-type: image/png'); imagepng($im); ?>`

See also imagechar() and imageloadfont().

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