mirror of
https://github.com/sigmasternchen/php-doc-en
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c60db92e51
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@332765 c90b9560-bf6c-de11-be94-00142212c4b1
123 lines
3.1 KiB
XML
123 lines
3.1 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!-- $Revision$ -->
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<refentry xml:id="function.imagexbm" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>imagexbm</refname>
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<refpurpose>Output an XBM image to browser or file</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>bool</type><methodname>imagexbm</methodname>
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<methodparam><type>resource</type><parameter>image</parameter></methodparam>
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<methodparam><type>string</type><parameter>filename</parameter></methodparam>
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<methodparam choice="opt"><type>int</type><parameter>foreground</parameter></methodparam>
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</methodsynopsis>
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<para>
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Outputs or save an <acronym>XBM</acronym> version of the given
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<parameter>image</parameter>.
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</para>
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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<para>
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<variablelist>
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&gd.image.description;
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<varlistentry>
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<term><parameter>filename</parameter></term>
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<listitem>
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<para>&gd.image.path;</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>foreground</parameter></term>
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<listitem>
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<para>
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You can set the foreground color with this parameter by setting an
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identifier obtained from <function>imagecolorallocate</function>.
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The default foreground color is black.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</para>
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</refsect1>
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<refsect1 role="returnvalues">
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&reftitle.returnvalues;
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<para>
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&return.success;
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</para>
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</refsect1>
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<refsect1 role="examples">
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&reftitle.examples;
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<para>
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<example>
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<title>Saving an XBM file</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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// Create a blank image and add some text
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$im = imagecreatetruecolor(120, 20);
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$text_color = imagecolorallocate($im, 233, 14, 91);
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imagestring($im, 1, 5, 5, 'A Simple Text String', $text_color);
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// Save the image
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imagexbm($im, 'simpletext.xbm');
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// Free up memory
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imagedestroy($im);
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?>
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]]>
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</programlisting>
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</example>
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</para>
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<para>
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<example>
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<title>Saving an XBM file with a different foreground color</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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// Create a blank image and add some text
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$im = imagecreatetruecolor(120, 20);
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$text_color = imagecolorallocate($im, 233, 14, 91);
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imagestring($im, 1, 5, 5, 'A Simple Text String', $text_color);
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// Set a replacement foreground color
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$foreground_color = imagecolorallocate($im, 255, 0, 0);
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// Save the image
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imagexbm($im, NULL, $foreground_color);
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// Free up memory
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imagedestroy($im);
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?>
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]]>
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</programlisting>
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</example>
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</para>
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</refsect1>
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<refsect1 role="notes">
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&reftitle.notes;
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</refsect1>
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</refentry>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"~/.phpdoc/manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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