Php/docs/function.imagecharup
From Get docs
imagecharup
(PHP 4, PHP 5, PHP 7)
imagecharup — Draw a character vertically
Description
imagecharup
( resource $image
, int $font
, int $x
, int $y
, string $c
, int $color
) : bool
Draws the character c
vertically at the specified
coordinate on the given image
.
Parameters
image
- An image resource, returned by one of the image creation functions, such as imagecreatetruecolor().
font
- Can be 1, 2, 3, 4, 5 for built-in fonts in latin2 encoding (where higher numbers corresponding to larger fonts) or any of your own font identifiers registered with imageloadfont().
x
- x-coordinate of the start.
y
- y-coordinate of the start.
c
- The character to draw.
color
- A color identifier created with imagecolorallocate().
Return Values
Returns TRUE
on success or FALSE
on failure.
Examples
Example #1 imagecharup() example
<?php$im = imagecreate(100, 100);$string = 'Note that the first letter is a N';$bg = imagecolorallocate($im, 255, 255, 255);$black = imagecolorallocate($im, 0, 0, 0);// prints a black "Z" on a white backgroundimagecharup($im, 3, 10, 10, $string, $black);header('Content-type: image/png');imagepng($im);?>
The above example will output something similar to: