imagecharup
(PHP 4, PHP 5)
imagecharup — Draw a character vertically
설명
bool imagecharup
( resource $image
, int $font
, int $x
, int $y
, string $c
, int $color
)
Draws the character c vertically at the specified coordinate on the given image .
매개변수
- font
-
내장 글꼴 1, 2, 3, 4, 5(큰 숫자가 큰 글꼴)나 imageloadfont()로 등록한 글꼴 식별자를 사용할 수 있습니다.
- font
-
Can be 1, 2, 3, 4, 5 for built-in fonts in latin2 encoding (where higher numbers corresponding to larger fonts) or any of your own font identifiers registered with imageloadfont().
- x
-
x-coordinate of the start
- y
-
y-coordinate of the start
- c
-
The character to draw
- color
-
A color identifier created with imagecolorallocate()
반환값
성공할 경우 TRUE를, 실패할 경우 FALSE를 반환합니다.
예제
Example#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);
?>
위 예제의 출력 예: