(PHP 4, PHP 5)
imagepstext — 锟斤拷 PostScript Type1 锟斤拷锟斤拷锟斤拷谋锟斤拷址锟斤拷锟斤拷锟斤拷锟酵硷拷锟斤拷锟�
$image
, string $text
, resource $font_index
, int $size
, int $foreground
, int $background
, int $x
, int $y
[, int $space = 0
[, int $tightness = 0
[, float $angle = 0.0
[, int $antialias_steps = 4
]]]] ) : array锟斤拷 PostScript Type1 锟斤拷锟斤拷锟斤拷谋锟斤拷址锟斤拷锟斤拷锟斤拷锟酵硷拷锟斤拷稀锟�
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷慰锟� PostScript 锟侥碉拷锟叫癸拷锟斤拷锟斤拷锟藉及锟斤拷锟斤拷锟较低筹拷牟锟斤拷帧锟�
image锟斤拷图锟襟创斤拷锟斤拷锟斤拷(锟斤拷锟斤拷imagecreatetruecolor())锟斤拷锟截碉拷图锟斤拷锟斤拷源锟斤拷
text要写锟斤拷锟斤拷谋锟斤拷锟�
font_indeximagepsloadfont() 锟斤拷锟截碉拷锟斤拷锟斤拷锟斤拷源锟斤拷
size
size 锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷铩�
foreground写锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷色锟斤拷
background
锟侥憋拷锟皆凤拷锟斤拷荩锟絘ntialiasing锟斤拷锟斤拷式锟斤拷锟皆碉拷锟斤拷锟斤拷锟缴拷锟斤拷锟� background
为锟斤拷色锟斤拷锟斤拷锟斤拷实锟斤拷锟较诧拷锟结被锟斤拷锟斤拷去锟斤拷锟斤拷锟皆憋拷锟斤拷图锟斤拷锟斤拷要锟斤拷实锟侥碉拷锟斤拷色锟斤拷
x锟斤拷一锟斤拷锟街凤拷锟斤拷锟斤拷锟铰斤拷锟斤拷锟� x 锟斤拷锟疥。
y锟斤拷一锟斤拷锟街凤拷锟斤拷锟斤拷锟铰斤拷 y 锟斤拷锟斤拷 锟斤拷
space
space 锟斤拷锟斤拷锟斤拷锟斤拷锟侥憋拷锟斤拷锟斤拷锟斤拷默锟较硷拷锟斤拷值锟斤拷锟斤拷值锟斤拷锟斤拷锟接碉拷通锟斤拷锟斤拷值锟较ｏ拷锟斤拷锟斤拷为锟斤拷值锟斤拷
锟斤拷锟街凤拷锟斤拷嗟ピ拷锟绞撅拷锟�1 锟斤拷锟斤拷元为 1 em-square 锟斤拷一千锟斤拷之一锟斤拷
tightness tightness 锟斤拷锟皆匡拷锟斤拷锟街凤拷之锟斤拷募锟洁。锟斤拷值锟斤拷锟斤拷锟接碉拷通锟斤拷锟街凤拷锟斤拷锟斤拷锟絑锟斤拷锟斤拷锟斤拷为锟斤拷值锟斤拷
锟斤拷锟街凤拷锟斤拷嗟ピ拷锟绞撅拷锟�1 锟斤拷锟斤拷元为 1 em-square 锟斤拷一千锟斤拷之一锟斤拷
angle
angle 锟皆角度憋拷示锟斤拷
antialias_steps锟斤拷锟皆匡拷锟狡凤拷锟斤拷色锟侥憋拷使锟矫碉拷锟斤拷色锟斤拷锟斤拷目锟斤拷锟斤拷锟斤拷值为 4 锟斤拷 16锟斤拷锟斤拷锟斤拷锟街碉拷萍锟斤拷锟斤拷诖锟叫⌒★拷锟� 20 锟斤拷锟侥憋拷锟斤拷锟斤拷锟侥憋拷锟斤拷锟斤拷锟斤拷效锟斤拷锟洁当锟斤拷锟皆★拷锟皆革拷锟斤拷拇锟叫★拷锟斤拷锟� 4锟斤拷锟斤拷锟斤拷强锟斤拷小一些锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷锟叫碉拷元锟斤拷锟斤拷锟介：
| 0 | 锟斤拷锟铰角碉拷 X 锟斤拷锟斤拷 |
| 1 | 锟斤拷锟铰角碉拷 Y 锟斤拷锟斤拷 |
| 2 | 锟斤拷锟较角碉拷 X 锟斤拷锟斤拷 |
| 3 | 锟斤拷锟较角碉拷 Y 锟斤拷锟斤拷 |
Example #1 imagepstext() 锟矫凤拷
<?php
// 锟斤拷锟斤拷图锟斤拷锟斤拷
$im = imagecreatetruecolor(200, 200);
// 锟斤拷锟斤拷锟斤拷色
$black = imagecolorallocate($im, 0, 0, 0);
$white = imagecolorallocate($im, 255, 255, 255);
// 锟斤拷锟斤拷 PostScript 锟斤拷锟斤拷
$font = imagepsloadfont('font.pfm');
// 锟斤拷锟斤拷锟斤拷写锟斤拷图锟斤拷
imagepstext($im, 'Sample text is simple', $font, 12, $black, $white, 50, 50);
// 锟斤拷锟酵硷拷锟斤拷头锟斤拷诖锟�
header('Content-type: image/png');
imagepng($im);
imagedestroy($im);
?>
Note: 锟剿猴拷锟斤拷锟斤拷锟斤拷 PHP 锟斤拷锟斤拷时指锟斤拷锟斤拷 --with-t1lib[=DIR] 时锟斤拷锟矫★拷