imagepsextendfont
(PHP 4, PHP 5)
imagepsextendfont — Extend or condense a font
Description
bool imagepsextendfont
( resource
$font_index
, float $extend
)
Extend or condense a font (font_index), if
the value of the extend parameter is less
than one you will be condensing the font.
Parameters
-
font_index -
A font resource, returned by imagepsloadfont().
-
extend -
Extension value, must be greater than 0.
Return Values
Returns TRUE on success or FALSE on failure.
Examples
Example #1 imagepsextendfont() example
<?php
// Load a .pfb font file
$font = imagepsloadfont('./px3l.pfb');
// Extend the font by 2.5
imagepsextendfont($font, 2.5);
// Do any operations with the font here
// Free the font from memory
imagepsfreefont($font);
?>
Notes
Note: This function is only available if PHP is compiled using --with-t1lib[=DIR] .
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Коментарии
Just for the less experienced PHP-Hackers, like me ;-) ?
header("Content-type: image/png");
$text = "hello world";
$val = 1.2;
$font = imagepsloadfont(" path to font ");
$im = imagecreate(200, 200);
$color_bg = imagecolorallocate($im, 255, 255, 255);
$color_font = imagecolorallocate($im, 0, 0, 0);
imagefill($im, 0, 0, $color_font);
imagepsextendfont($font, $val);
$bound = imagepstext($im, $text, $font, 25, $color_bg, $color_font, 10, 100, 0, 0, 0, 4);
imagepng($im);
imagedestroy($im);
It is impossible to use this function with a TrueType (.ttf) fonts.You need to convert font to PostScript Type1 (.pfb) on your own (google - there are free converters too)