imagettftext
(PHP 4, PHP 5, PHP 7)
imagettftext — 锟斤拷 TrueType 锟斤拷锟斤拷锟斤拷图锟斤拷写锟斤拷锟侥憋拷
说锟斤拷
$image
, float $size
, float $angle
, int $x
, int $y
, int $color
, string $fontfile
, string $text
) : array
使锟斤拷 TrueType 锟斤拷锟藉将 指锟斤拷锟斤拷 text 写锟斤拷图锟斤拷
锟斤拷锟斤拷
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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
-
size -
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-
angle -
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x -
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y -
Y 锟斤拷锟疥。锟斤拷锟借定锟斤拷锟斤拷锟斤拷锟斤拷叩锟轿伙拷茫锟斤拷锟斤拷锟斤拷址锟斤拷锟斤拷锟阶端★拷
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color -
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fontfile -
锟斤拷锟斤拷要使锟矫碉拷 TrueType 锟斤拷锟斤拷锟铰凤拷锟斤拷锟�
锟斤拷锟斤拷 PHP 锟斤拷使锟矫碉拷 GD 锟斤拷牟锟酵拷锟�锟斤拷
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<?php
// Set the enviroment variable for GD
putenv('GDFONTPATH=' . realpath('.'));
// Name the font to be used (note the lack of the .ttf extension)
$font = 'SomeFont';
?> -
text -
UTF-8 锟斤拷锟斤拷锟斤拷谋锟斤拷址锟斤拷锟斤拷锟�
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锟斤拷锟斤拷值
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锟斤拷锟斤拷锟斤拷志
| 锟芥本 | 说锟斤拷 |
|---|---|
| 5.2.0 |
It is now possible to specify an hexadecimal entity in
text.
|
锟斤拷锟斤拷
Example #1 imagettftext() 锟斤拷锟斤拷
锟斤拷锟斤拷锟叫的脚憋拷锟斤拷锟斤拷锟斤拷一锟斤拷锟斤拷色锟斤拷 400x30 锟斤拷锟斤拷 PNG 图锟斤拷锟斤拷锟斤拷锟叫猴拷色锟斤拷锟斤拷锟斤拷色锟斤拷影锟斤拷Arial 锟斤拷锟斤拷写锟斤拷"Testing..."锟斤拷
<?php
// Set the content-type
header('Content-Type: image/png');
// Create the image
$im = imagecreatetruecolor(400, 30);
// Create some colors
$white = imagecolorallocate($im, 255, 255, 255);
$grey = imagecolorallocate($im, 128, 128, 128);
$black = imagecolorallocate($im, 0, 0, 0);
imagefilledrectangle($im, 0, 0, 399, 29, $white);
// The text to draw
$text = 'Testing...';
// Replace path by your own font path
$font = 'arial.ttf';
// Add some shadow to the text
imagettftext($im, 20, 0, 11, 21, $grey, $font, $text);
// Add the text
imagettftext($im, 20, 0, 10, 20, $black, $font, $text);
// Using imagepng() results in clearer text compared with imagejpeg()
imagepng($im);
imagedestroy($im);
?>
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注锟斤拷
Note:
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