mirror of
https://github.com/sigmasternchen/php-doc-en
synced 2025-03-27 14:28:56 +00:00
38e3798be2
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@328184 c90b9560-bf6c-de11-be94-00142212c4b1
102 lines
2.3 KiB
XML
102 lines
2.3 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
|
|
<!-- $Revision$ -->
|
|
<refentry xml:id="function.imagefontheight" xmlns="http://docbook.org/ns/docbook">
|
|
<refnamediv>
|
|
<refname>imagefontheight</refname>
|
|
<refpurpose>Get font height</refpurpose>
|
|
</refnamediv>
|
|
<refsect1 role="description">
|
|
&reftitle.description;
|
|
<methodsynopsis>
|
|
<type>int</type><methodname>imagefontheight</methodname>
|
|
<methodparam><type>int</type><parameter>font</parameter></methodparam>
|
|
</methodsynopsis>
|
|
<para>
|
|
Returns the pixel height of a character in the specified font.
|
|
</para>
|
|
</refsect1>
|
|
<refsect1 role="parameters">
|
|
&reftitle.parameters;
|
|
<para>
|
|
<variablelist>
|
|
&gd.font.description;
|
|
</variablelist>
|
|
</para>
|
|
</refsect1>
|
|
<refsect1 role="returnvalues">
|
|
&reftitle.returnvalues;
|
|
<para>
|
|
Returns the pixel height of the font.
|
|
</para>
|
|
</refsect1>
|
|
<refsect1 role="examples">
|
|
&reftitle.examples;
|
|
<para>
|
|
<example>
|
|
<title>Using <function>imagefontheight</function> on built-in fonts</title>
|
|
<programlisting role="php">
|
|
<![CDATA[
|
|
<?php
|
|
echo 'Font height: ' . imagefontheight(4);
|
|
?>
|
|
]]>
|
|
</programlisting>
|
|
&example.outputs.similar;
|
|
<screen>
|
|
<![CDATA[
|
|
Font height: 16
|
|
]]>
|
|
</screen>
|
|
</example>
|
|
<example>
|
|
<title>Using <function>imagefontheight</function> together with <function>imageloadfont</function></title>
|
|
<programlisting role="php">
|
|
<![CDATA[
|
|
<?php
|
|
// Load a .gdf font
|
|
$font = imageloadfont('anonymous.gdf');
|
|
|
|
echo 'Font height: ' . imagefontheight($font);
|
|
?>
|
|
]]>
|
|
</programlisting>
|
|
&example.outputs.similar;
|
|
<screen>
|
|
<![CDATA[
|
|
Font height: 43
|
|
]]>
|
|
</screen>
|
|
</example>
|
|
</para>
|
|
</refsect1>
|
|
<refsect1 role="seealso">
|
|
&reftitle.seealso;
|
|
<para>
|
|
<simplelist>
|
|
<member><function>imagefontwidth</function></member>
|
|
<member><function>imageloadfont</function></member>
|
|
</simplelist>
|
|
</para>
|
|
</refsect1>
|
|
</refentry>
|
|
|
|
<!-- Keep this comment at the end of the file
|
|
Local variables:
|
|
mode: sgml
|
|
sgml-omittag:t
|
|
sgml-shorttag:t
|
|
sgml-minimize-attributes:nil
|
|
sgml-always-quote-attributes:t
|
|
sgml-indent-step:1
|
|
sgml-indent-data:t
|
|
indent-tabs-mode:nil
|
|
sgml-parent-document:nil
|
|
sgml-default-dtd-file:"~/.phpdoc/manual.ced"
|
|
sgml-exposed-tags:nil
|
|
sgml-local-catalogs:nil
|
|
sgml-local-ecat-files:nil
|
|
End:
|
|
vim600: syn=xml fen fdm=syntax fdl=2 si
|
|
vim: et tw=78 syn=sgml
|
|
vi: ts=1 sw=1
|
|
-->
|