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die, GIF, die!

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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@113018 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Damien Seguy 2003-01-22 12:06:29 +00:00
parent 3f1ae92e57
commit e258fe297d
1 changed files with 27 additions and 24 deletions
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51
reference/image/functions/imagettftext.xml
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@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.3 $ -->
<!-- $Revision: 1.4 $ -->
<!-- splitted from ./en/functions/image.xml, last change in rev 1.2 -->
<refentry id="function.imagettftext">
<refnamediv>
@ -8,17 +8,17 @@
</refnamediv>
<refsect1>
<title>Description</title>
<methodsynopsis>
<type>array</type><methodname>imagettftext</methodname>
<methodparam><type>resource</type><parameter>image</parameter></methodparam>
<methodparam><type>int</type><parameter>size</parameter></methodparam>
<methodparam><type>int</type><parameter>angle</parameter></methodparam>
<methodparam><type>int</type><parameter>x</parameter></methodparam>
<methodparam><type>int</type><parameter>y</parameter></methodparam>
<methodparam><type>int</type><parameter>col</parameter></methodparam>
<methodparam><type>string</type><parameter>fontfile</parameter></methodparam>
<methodparam><type>string</type><parameter>text</parameter></methodparam>
</methodsynopsis>
<methodsynopsis>
<type>array</type><methodname>imagettftext</methodname>
<methodparam><type>resource</type><parameter>im</parameter></methodparam>
<methodparam><type>int</type><parameter>size</parameter></methodparam>
<methodparam><type>int</type><parameter>angle</parameter></methodparam>
<methodparam><type>int</type><parameter>x</parameter></methodparam>
<methodparam><type>int</type><parameter>y</parameter></methodparam>
<methodparam><type>int</type><parameter>col</parameter></methodparam>
<methodparam><type>string</type><parameter>fontfile</parameter></methodparam>
<methodparam><type>string</type><parameter>text</parameter></methodparam>
</methodsynopsis>
<para>
<function>imagettftext</function> draws the string
<parameter>text</parameter> in the image identified by
@ -29,7 +29,7 @@
<parameter>fontfile</parameter>. Depending on which version of the GD
library that PHP is using, when <parameter>fontfile</parameter> does not
begin with a leading '/', '.ttf' will be appended to the filename and
the the library will attempt to search for that filename along a
the library will attempt to search for that filename along a
library-defined font path.
</para>
<para>
@ -40,17 +40,17 @@
y define the upper-right corner of the first character.
</para>
<para>
<parameter>Angle</parameter> is in degrees, with 0 degrees being
<parameter>angle</parameter> is in degrees, with 0 degrees being
left-to-right reading text (3 o'clock direction), and higher
values representing a counter-clockwise rotation. (i.e., a value
of 90 would result in bottom-to-top reading text).
</para>
<para>
<parameter>Fontfile</parameter> is the path to the TrueType font
<parameter>fontfile</parameter> is the path to the TrueType font
you wish to use.
</para>
<para>
<parameter>Text</parameter> is the text string which may include
<parameter>text</parameter> is the text string which may include
UTF-8 character sequences (of the form: &amp;#123;) to access
characters in a font beyond the first 255.
</para>
@ -71,17 +71,20 @@
This example script will produce a black GIF 400x30 pixels, with
the words "Testing..." in white in the font Arial.
<example>
<title>imagettftext</title>
<title><function>imagettftext</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
header ("Content-type: image/gif");
$im = imagecreate (400, 30);
$black = imagecolorallocate ($im, 0, 0, 0);
$white = imagecolorallocate ($im, 255, 255, 255);
imagettftext ($im, 20, 0, 10, 20, $white, "/path/arial.ttf", "Testing...Omega: &#937;");
imagegif ($im);
imagedestroy ($im);
header("Content-type: image/jpeg");
$im = imagecreate(400,30);
$black = imagecolorallocate($im, 255,255,255);
$white = imagecolorallocate($im, 0,0,0);
// Replace path by your own font path
imagettftext($im, 20, 0, 10, 20, $white, "/path/arial.ttf",
"Testing... Omega: &amp;#937;");
imagejpeg($im);
imagedestroy($im);
?>
]]>
</programlisting>