mirror of
https://github.com/php/doc-es.git
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Andrés García
6b7879ddd9
git-svn-id: https://svn.php.net/repository/phpdoc/es/trunk@323597 c90b9560-bf6c-de11-be94-00142212c4b1
111 lines
2.7 KiB
XML
111 lines
2.7 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<!-- EN-Revision: 196abbabb4f94cc5e9de0ace42e121e5fdb4de7f Maintainer: seros Status: ready -->
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<refentry xmlns="http://docbook.org/ns/docbook" xml:id="imagick.pingimageblob">
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<refnamediv>
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<refname>Imagick::pingImageBlob</refname>
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<refpurpose>Traer los atributos rápidamente</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>Imagick::pingImageBlob</methodname>
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<methodparam><type>string</type><parameter>image</parameter></methodparam>
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</methodsynopsis>
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<para>
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Este método se puede usar para preguntar por el ancho, alto, tamaño y formato de la imagen
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sin leer toda la imagen de la memoria.
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&imagick.method.available.0x629;
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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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<varlistentry>
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<term><parameter>image</parameter></term>
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<listitem>
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<para>
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Un string que contiene la imagen.
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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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&imagick.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>Usar <function>Imagick::pingImageBlob</function></title>
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<para>
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Hacer ping a una imagen desde un string
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</para>
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<programlisting role="php">
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<![CDATA[
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<?php
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/* leer el contenido de la imagen */
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$imagen = file_get_contents("prueba.jpg");
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/* crear un nuevo objeto imagick */
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$im = new Imagick();
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/* pasar el string al objeto imagick */
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$im->pingImageBlob($imagen);
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/* imprimir el ancho y alto de la image */
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echo $im->getImageWidth() . 'x' . $im->getImageHeight();
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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="seealso">
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&reftitle.seealso;
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<para>
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<simplelist>
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<member><function>Imagick::pingImage</function></member>
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<member><function>Imagick::pingImageFile</function></member>
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<member><function>Imagick::readImage</function></member>
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<member><function>Imagick::readImageBlob</function></member>
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<member><function>Imagick::readImageFile</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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