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142 lines
3.7 KiB
XML
142 lines
3.7 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<!-- EN-Revision: 96c9d88bad9a7d7d44bfb7f26c226df7ee9ddf26 Maintainer: seros Status: ready -->
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<refentry xml:id="function.imagechar" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>imagechar</refname>
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<refpurpose>Dibujar un carácter horizontalmente</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>imagechar</methodname>
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<methodparam><type>resource</type><parameter>image</parameter></methodparam>
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<methodparam><type>int</type><parameter>font</parameter></methodparam>
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<methodparam><type>int</type><parameter>x</parameter></methodparam>
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<methodparam><type>int</type><parameter>y</parameter></methodparam>
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<methodparam><type>string</type><parameter>c</parameter></methodparam>
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<methodparam><type>int</type><parameter>color</parameter></methodparam>
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</methodsynopsis>
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<para>
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<function>imagechar</function> dibuja el primer carácter de
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<parameter>c</parameter> en la imagen identificada por
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<parameter>image</parameter> con su límite superior izquierdo en
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<parameter>x</parameter>,<parameter>y</parameter> (el límite superior izquierdo es 0,
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0) con el color <parameter>color</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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&gd.font.description;
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<varlistentry>
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<term><parameter>x</parameter></term>
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<listitem>
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<para>
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Coordenada x del inicio.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>y</parameter></term>
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<listitem>
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<para>
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Coordenada y del inicio.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>c</parameter></term>
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<listitem>
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<para>
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El carácter a dibujar.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>color</parameter></term>
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<listitem>
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<para>
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Un identificador de color creado con
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<function>imagecolorallocate</function>.
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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>Ejemplo de <function>imagechar</function></title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$im = imagecreate(100, 100);
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$cadena = 'PHP';
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$fondo = imagecolorallocate($im, 255, 255, 255);
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$negro = imagecolorallocate($im, 0, 0, 0);
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// imprime una "P" negra en la esquina superior izquierda
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imagechar($im, 1, 0, 0, $cadena, $negro);
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header('Content-type: image/png');
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imagepng($im);
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?>
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]]>
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</programlisting>
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&example.outputs.similar;
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<mediaobject>
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<alt>Salida del ejemplo : imagechar()</alt>
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<imageobject>
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<imagedata fileref="en/reference/image/figures/imagechar.png"/>
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</imageobject>
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</mediaobject>
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</example>
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</para>
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</refsect1>
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<refsect1 role="seealso">
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&reftitle.seealso;
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<para>
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<simplelist>
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<member><function>imagecharup</function></member>
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<member><function>imageloadfont</function></member>
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</simplelist>
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</para>
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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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