(PHP 4, PHP 5, PHP 7, PHP 8)
imagestringup — Draw a string vertically
Draws a string
vertically at the given
coordinates.
image
A GdImage object, 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 GdFont instance, returned by imageloadfont().
x
x-coordinate of the bottom left corner.
y
y-coordinate of the bottom left corner.
string
The string to be written.
color
A color identifier created with imagecolorallocate().
Version | Description |
---|---|
8.1.0 |
The font parameter now accepts both an GdFont instance
and an int; previously only int was accepted.
|
8.0.0 |
image expects a GdImage
instance now; previously, a valid gd resource was expected.
|
Example #1 imagestringup() example
<?php// create a 100*100 image$im = imagecreatetruecolor(100, 100);// Write the text$textcolor = imagecolorallocate($im, 0xFF, 0xFF, 0xFF);imagestringup($im, 3, 40, 80, 'gd library', $textcolor);// Save the imageimagepng($im, './stringup.png');imagedestroy($im);?>
The above example will output something similar to: