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945 lines
36 KiB
XML
945 lines
36 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- EN-Revision: a124543dd3f6b1e5567b07420d23899e582514dc Maintainer: leonardolara Status: ready --><!-- CREDITS: denisolvr,lcobucci,ae,adiel,lisaldo,royopa,leonardolara -->
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<appendix xml:id="tokens" xmlns="http://docbook.org/ns/docbook">
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<title>Lista de Tokens do Analisador</title>
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<para>
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Várias partes da linguagem PHP são representadas internamente por tokens.
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Um trecho de código que contém uma sequência inválida de tokens pode ocasionar erros como
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<literal>Parse error: syntax error, unexpected token "==", expecting "(" in script.php on line 10."</literal>
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onde o token <code>==</code> é internamente representado pelo identificador <constant>T_IS_EQUAL</constant>.
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</para>
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<para>
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A tabela a seguir lista todos os tokens disponíveis como constantes no PHP.
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</para>
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<note>
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<title>Uso das constantes T_*</title>
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<para>
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Os valores das constantes T_* são gerados automaticamente pela infraestrutura do interpretador do PHP, sem estabilidade.
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Isto significa que o valor real de um token pode mudar entre duas
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versões do PHP.
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Isso significa que seu código nunca deve depender diretamente
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dos valores originais de T_* levando em consideração uma versão específica do PHP,
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para que seu código funcione em várias versões do PHP.
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</para>
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<para>
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Para utilizar as constantes T_* entre várias versões do PHP, constantes não definidas
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podem ser criadas pelo usuário (utilizando-se grandes números, a partir de <literal>10000</literal>) como
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uma estratégia apropriada que funcionará entre versões do PHP e os valores automaticamente definidos.
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<programlisting role="php">
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<![CDATA[
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<?php
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// Anteriormente ao PHP 7.4.0, T_FN não era definido.
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defined('T_FN') || define('T_FN', 10001);
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?>
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]]>
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</programlisting>
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</para>
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</note>
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<table>
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<title>Tokens</title>
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<tgroup cols="3">
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<thead>
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<row>
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<entry>Token</entry>
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<entry>Sintaxe</entry>
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<entry>Referência</entry>
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</row>
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</thead>
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<tbody>
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<row xml:id="constant.t-abstract">
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<entry><constant>T_ABSTRACT</constant></entry>
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<entry>abstract</entry>
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<entry><xref linkend="language.oop5.abstract"/></entry>
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</row>
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<row xml:id="constant.t-ampersand-followed-by-var-or-vararg">
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<entry><constant>T_AMPERSAND_FOLLOWED_BY_VAR_OR_VARARG</constant></entry>
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<entry>&</entry>
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<entry><xref linkend="language.types.declarations"/> (disponível desde o PHP 8.1.0)</entry>
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</row>
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<row xml:id="constant.t-ampersand-not-followed-by-var-or-vararg">
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<entry><constant>T_AMPERSAND_NOT_FOLLOWED_BY_VAR_OR_VARARG</constant></entry>
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<entry>&</entry>
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<entry><xref linkend="language.types.declarations"/> (disponível desde o PHP 8.1.0)</entry>
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</row>
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<row xml:id="constant.t-and-equal">
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<entry><constant>T_AND_EQUAL</constant></entry>
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<entry>&=</entry>
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<entry><link linkend="language.operators.assignment">operadores de
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atribuição</link></entry>
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</row>
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<row xml:id="constant.t-array">
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<entry><constant>T_ARRAY</constant></entry>
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<entry>array()</entry>
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<entry><function>array</function>, <link
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linkend="language.types.array.syntax">sintaxe de array</link></entry>
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</row>
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<row xml:id="constant.t-array-cast">
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<entry><constant>T_ARRAY_CAST</constant></entry>
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<entry>(array)</entry>
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<entry><link linkend="language.types.typecasting">conversão de tipo</link></entry>
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</row>
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<row xml:id="constant.t-as">
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<entry><constant>T_AS</constant></entry>
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<entry>as</entry>
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<entry>&foreach;</entry>
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</row>
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<row xml:id="constant.t-attribute">
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<entry><constant>T_ATTRIBUTE</constant></entry>
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<entry>#[</entry>
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<entry><link linkend="language.attributes">attributes</link> (a partir do PHP 8.0.0)</entry>
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</row>
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<row xml:id="constant.t-bad-character">
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<entry><constant>T_BAD_CHARACTER</constant></entry>
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<entry></entry>
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<entry>
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qualquer coisa abaixo de ASCII 32 exceto \t (0x09), \n (0x0a) e \r (0x0d)
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(disponível a partir do PHP 7.4.0)
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</entry>
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</row>
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<row xml:id="constant.t-boolean-and">
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<entry><constant>T_BOOLEAN_AND</constant></entry>
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<entry>&&</entry>
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<entry><link linkend="language.operators.logical">operadores lógicos</link></entry>
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</row>
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<row xml:id="constant.t-boolean-or">
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<entry><constant>T_BOOLEAN_OR</constant></entry>
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<entry>||</entry>
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<entry><link linkend="language.operators.logical">operadores lógicos</link></entry>
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</row>
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<row xml:id="constant.t-bool-cast">
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<entry><constant>T_BOOL_CAST</constant></entry>
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<entry>(bool) ou (boolean)</entry>
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<entry><link linkend="language.types.typecasting">conversão de tipos</link></entry>
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</row>
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<row xml:id="constant.t-break">
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<entry><constant>T_BREAK</constant></entry>
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<entry>break</entry>
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<entry><link linkend="control-structures.break">break</link></entry>
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</row>
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<row xml:id="constant.t-callable">
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<entry><constant>T_CALLABLE</constant></entry>
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<entry>callable</entry>
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<entry><link linkend="language.types.callable">chamáveis</link></entry>
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</row>
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<row xml:id="constant.t-case">
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<entry><constant>T_CASE</constant></entry>
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<entry>case</entry>
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<entry><link linkend="control-structures.switch">switch</link></entry>
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</row>
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<row xml:id="constant.t-catch">
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<entry><constant>T_CATCH</constant></entry>
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<entry>catch</entry>
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<entry><xref linkend="language.exceptions"/></entry>
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</row>
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<row xml:id="constant.t-class">
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<entry><constant>T_CLASS</constant></entry>
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<entry>class</entry>
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<entry><link linkend="language.oop5">classes e objetos</link></entry>
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</row>
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<row xml:id="constant.t-class-c">
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<entry><constant>T_CLASS_C</constant></entry>
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<entry>__CLASS__</entry>
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<entry>
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<link linkend="language.constants.magic">constantes mágicas</link>
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</entry>
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</row>
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<row xml:id="constant.t-clone">
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<entry><constant>T_CLONE</constant></entry>
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<entry>clone</entry>
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<entry>
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<link linkend="language.oop5">classes e objetos</link>
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</entry>
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</row>
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<row xml:id="constant.t-close-tag">
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<entry><constant>T_CLOSE_TAG</constant></entry>
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<entry>?> ou %></entry>
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<entry><link linkend="language.basic-syntax.phpmode">escapando
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o HTML</link></entry>
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</row>
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<row xml:id="constant.t-coalesce">
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<entry><constant>T_COALESCE</constant></entry>
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<entry>??</entry>
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<entry>
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<link linkend="language.operators.comparison.coalesce">operadores de comparação</link>
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</entry>
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</row>
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<row xml:id="constant.t-coalesce-equal">
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<entry><constant>T_COALESCE_EQUAL</constant></entry>
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<entry>??=</entry>
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<entry>
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<link linkend="language.operators.assignment">operadores de assimilação</link>
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(disponível a partir do PHP 7.4.0)
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</entry>
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</row>
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<row xml:id="constant.t-comment">
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<entry><constant>T_COMMENT</constant></entry>
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<entry>// ou #, e /* */</entry>
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<entry><link linkend="language.basic-syntax.comments">comentários</link></entry>
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</row>
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<row xml:id="constant.t-concat-equal">
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<entry><constant>T_CONCAT_EQUAL</constant></entry>
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<entry>.=</entry>
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<entry><link linkend="language.operators.assignment">operadores de
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atribuição</link></entry>
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</row>
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<row xml:id="constant.t-const">
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<entry><constant>T_CONST</constant></entry>
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<entry>const</entry>
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<entry><link linkend="language.constants">constantes</link></entry>
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</row>
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<row xml:id="constant.t-constant-encapsed-string">
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<entry><constant>T_CONSTANT_ENCAPSED_STRING</constant></entry>
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<entry>"foo" ou 'bar'</entry>
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<entry><link linkend="language.types.string.syntax">sintaxe de string</link></entry>
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</row>
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<row xml:id="constant.t-continue">
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<entry><constant>T_CONTINUE</constant></entry>
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<entry>continue</entry>
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<entry><link linkend="control-structures.continue">continue</link></entry>
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</row>
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<row xml:id="constant.t-curly-open">
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<entry><constant>T_CURLY_OPEN</constant></entry>
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<entry>{$</entry>
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<entry>
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interpolação <link linkend="language.types.string.parsing.advanced">avançada</link>
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de variável em string
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</entry>
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</row>
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<row xml:id="constant.t-dec">
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<entry><constant>T_DEC</constant></entry>
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<entry>--</entry>
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<entry><link
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linkend="language.operators.increment">operadores de incremento/
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decremento</link></entry>
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</row>
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<row xml:id="constant.t-declare">
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<entry><constant>T_DECLARE</constant></entry>
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<entry>declare</entry>
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<entry><link linkend="control-structures.declare">declaração</link></entry>
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</row>
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<row xml:id="constant.t-default">
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<entry><constant>T_DEFAULT</constant></entry>
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<entry>default</entry>
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<entry><link linkend="control-structures.switch">switch</link></entry>
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</row>
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<row xml:id="constant.t-dir">
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<entry><constant>T_DIR</constant></entry>
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<entry>__DIR__</entry>
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<entry><link linkend="language.constants.magic">constantes mágicas</link></entry>
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</row>
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<row xml:id="constant.t-div-equal">
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<entry><constant>T_DIV_EQUAL</constant></entry>
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<entry>/=</entry>
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<entry><link linkend="language.operators.assignment">operadores de
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atribuição</link></entry>
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</row>
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<row xml:id="constant.t-dnumber">
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<entry><constant>T_DNUMBER</constant></entry>
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<entry>0.12, etc.</entry>
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<entry><link linkend="language.types.float">números de ponto flutuante</link></entry>
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</row>
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<row xml:id="constant.t-do">
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<entry><constant>T_DO</constant></entry>
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<entry>do</entry>
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<entry><link linkend="control-structures.do.while">do..while</link></entry>
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</row>
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<row xml:id="constant.t-doc-comment">
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<entry><constant>T_DOC_COMMENT</constant></entry>
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<entry>/** */</entry>
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<entry>
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<link linkend="language.basic-syntax.comments">comentários PHPDoc</link>
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</entry>
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</row>
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<row xml:id="constant.t-dollar-open-curly-braces">
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<entry><constant>T_DOLLAR_OPEN_CURLY_BRACES</constant></entry>
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<entry>${</entry>
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<entry>
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interpolação <link linkend="language.types.string.parsing.basic">básica</link>
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de variáveis em string
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</entry>
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</row>
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<row xml:id="constant.t-double-arrow">
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<entry><constant>T_DOUBLE_ARROW</constant></entry>
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<entry>=></entry>
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<entry><link linkend="language.types.array.syntax">sintaxe de array</link></entry>
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</row>
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<row xml:id="constant.t-double-cast">
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<entry><constant>T_DOUBLE_CAST</constant></entry>
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<entry>(real), (double) ou (float)</entry>
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<entry><link linkend="language.types.typecasting">conversão de tipos</link></entry>
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</row>
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<row xml:id="constant.t-double-colon">
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<entry><constant>T_DOUBLE_COLON</constant></entry>
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<entry>::</entry>
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<entry>veja <constant>T_PAAMAYIM_NEKUDOTAYIM</constant> abaixo</entry>
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</row>
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<row xml:id="constant.t-echo">
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<entry><constant>T_ECHO</constant></entry>
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<entry>echo</entry>
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<entry><function>echo</function></entry>
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</row>
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<row xml:id="constant.t-ellipsis">
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<entry><constant>T_ELLIPSIS</constant></entry>
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<entry>...</entry>
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<entry>
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<link linkend="functions.variable-arg-list">argumentos de função</link>
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</entry>
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</row>
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<row xml:id="constant.t-else">
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<entry><constant>T_ELSE</constant></entry>
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<entry>else</entry>
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<entry><link linkend="control-structures.else">else</link></entry>
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</row>
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<row xml:id="constant.t-elseif">
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<entry><constant>T_ELSEIF</constant></entry>
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<entry>elseif</entry>
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<entry><link linkend="control-structures.elseif">elseif</link></entry>
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</row>
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<row xml:id="constant.t-empty">
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<entry><constant>T_EMPTY</constant></entry>
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<entry>empty</entry>
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<entry><function>empty</function></entry>
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</row>
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<row xml:id="constant.t-encapsed-and-whitespace">
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<entry><constant>T_ENCAPSED_AND_WHITESPACE</constant></entry>
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<entry>" $a"</entry>
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<entry><link linkend="language.types.string.parsing">interpretação de
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variáveis em strings</link></entry>
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</row>
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<row xml:id="constant.t-enddeclare">
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<entry><constant>T_ENDDECLARE</constant></entry>
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<entry>enddeclare</entry>
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<entry><link linkend="control-structures.declare">declare</link>, <link
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linkend="control-structures.alternative-syntax">sintaxe alternativa</link></entry>
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</row>
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<row xml:id="constant.t-endfor">
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<entry><constant>T_ENDFOR</constant></entry>
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<entry>endfor</entry>
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<entry><link linkend="control-structures.for">for</link>, <link
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linkend="control-structures.alternative-syntax">sintaxe alternativa</link></entry>
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</row>
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<row xml:id="constant.t-endforeach">
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<entry><constant>T_ENDFOREACH</constant></entry>
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<entry>endforeach</entry>
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<entry>&foreach;, <link
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linkend="control-structures.alternative-syntax">sintaxe alternativa</link></entry>
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</row>
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<row xml:id="constant.t-endif">
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<entry><constant>T_ENDIF</constant></entry>
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<entry>endif</entry>
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<entry><link linkend="control-structures.if">if</link>, <link
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linkend="control-structures.alternative-syntax">sintaxe alternativa</link></entry>
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</row>
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<row xml:id="constant.t-endswitch">
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<entry><constant>T_ENDSWITCH</constant></entry>
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<entry>endswitch</entry>
|
|
<entry><link linkend="control-structures.switch">switch</link>, <link
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linkend="control-structures.alternative-syntax">sintaxe alternativa</link></entry>
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|
</row>
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|
<row xml:id="constant.t-endwhile">
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|
<entry><constant>T_ENDWHILE</constant></entry>
|
|
<entry>endwhile</entry>
|
|
<entry><link linkend="control-structures.while">while</link>, <link
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|
linkend="control-structures.alternative-syntax">sintaxe alternativa</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-enum">
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|
<entry><constant>T_ENUM</constant></entry>
|
|
<entry>enum</entry>
|
|
<entry><link linkend="language.types.enumerations">enumerações</link> (disponível desde o PHP 8.1.0)</entry>
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|
</row>
|
|
<row xml:id="constant.t-end-heredoc">
|
|
<entry><constant>T_END_HEREDOC</constant></entry>
|
|
<entry></entry>
|
|
<entry><link linkend="language.types.string.syntax.heredoc">sintaxe
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|
heredoc</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-eval">
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|
<entry><constant>T_EVAL</constant></entry>
|
|
<entry>eval()</entry>
|
|
<entry><function>eval</function></entry>
|
|
</row>
|
|
<row xml:id="constant.t-exit">
|
|
<entry><constant>T_EXIT</constant></entry>
|
|
<entry>exit ou die</entry>
|
|
<entry><function>exit</function>, <function>die</function></entry>
|
|
</row>
|
|
<row xml:id="constant.t-extends">
|
|
<entry><constant>T_EXTENDS</constant></entry>
|
|
<entry>extends</entry>
|
|
<entry><link linkend="language.oop5.basic.extends">extensão</link>, <link
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|
linkend="language.oop5">classes e objetos</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-file">
|
|
<entry><constant>T_FILE</constant></entry>
|
|
<entry>__FILE__</entry>
|
|
<entry><link linkend="language.constants.magic">constantes mágicas</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-final">
|
|
<entry><constant>T_FINAL</constant></entry>
|
|
<entry>final</entry>
|
|
<entry><xref linkend="language.oop5.final"/></entry>
|
|
</row>
|
|
<row xml:id="constant.t-finally">
|
|
<entry><constant>T_FINALLY</constant></entry>
|
|
<entry>finally</entry>
|
|
<entry><xref linkend="language.exceptions"/></entry>
|
|
</row>
|
|
<row xml:id="constant.t-fn">
|
|
<entry><constant>T_FN</constant></entry>
|
|
<entry>fn</entry>
|
|
<entry>
|
|
<link linkend="functions.arrow">função seta</link>
|
|
(disponível a partir do PHP 7.4.0)
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-for">
|
|
<entry><constant>T_FOR</constant></entry>
|
|
<entry>for</entry>
|
|
<entry><link linkend="control-structures.for">for</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-foreach">
|
|
<entry><constant>T_FOREACH</constant></entry>
|
|
<entry>foreach</entry>
|
|
<entry>&foreach;</entry>
|
|
</row>
|
|
<row xml:id="constant.t-function">
|
|
<entry><constant>T_FUNCTION</constant></entry>
|
|
<entry>função</entry>
|
|
<entry><link linkend="language.functions">funções</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-func-c">
|
|
<entry><constant>T_FUNC_C</constant></entry>
|
|
<entry>__FUNCTION__</entry>
|
|
<entry>
|
|
<link linkend="language.constants.magic">constantes mágicas</link>
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-global">
|
|
<entry><constant>T_GLOBAL</constant></entry>
|
|
<entry>global</entry>
|
|
<entry><link linkend="language.variables.scope">escopo de variáveis</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-goto">
|
|
<entry><constant>T_GOTO</constant></entry>
|
|
<entry>goto</entry>
|
|
<entry><link linkend="control-structures.goto">goto</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-halt-compiler">
|
|
<entry><constant>T_HALT_COMPILER</constant></entry>
|
|
<entry>__halt_compiler()</entry>
|
|
<entry><xref linkend="function.halt-compiler"/></entry>
|
|
</row>
|
|
<row xml:id="constant.t-if">
|
|
<entry><constant>T_IF</constant></entry>
|
|
<entry>if</entry>
|
|
<entry><link linkend="control-structures.if">if</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-implements">
|
|
<entry><constant>T_IMPLEMENTS</constant></entry>
|
|
<entry>implements</entry>
|
|
<entry><xref linkend="language.oop5.interfaces"/></entry>
|
|
</row>
|
|
<row xml:id="constant.t-inc">
|
|
<entry><constant>T_INC</constant></entry>
|
|
<entry>++</entry>
|
|
<entry><link
|
|
linkend="language.operators.increment">operadores de
|
|
incremento/decremento</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-include">
|
|
<entry><constant>T_INCLUDE</constant></entry>
|
|
<entry>include</entry>
|
|
<entry><function>include</function></entry>
|
|
</row>
|
|
<row xml:id="constant.t-include-once">
|
|
<entry><constant>T_INCLUDE_ONCE</constant></entry>
|
|
<entry>include_once</entry>
|
|
<entry><function>include_once</function></entry>
|
|
</row>
|
|
<row xml:id="constant.t-inline-html">
|
|
<entry><constant>T_INLINE_HTML</constant></entry>
|
|
<entry></entry>
|
|
<entry><link linkend="language.basic-syntax.phpmode">escapando o HTML</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-instanceof">
|
|
<entry><constant>T_INSTANCEOF</constant></entry>
|
|
<entry>instanceof</entry>
|
|
<entry>
|
|
<link linkend="language.operators.type">operadores de tipo</link>
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-insteadof">
|
|
<entry><constant>T_INSTEADOF</constant></entry>
|
|
<entry>insteadof</entry>
|
|
<entry><xref linkend="language.oop5.traits"/></entry>
|
|
</row>
|
|
<row xml:id="constant.t-interface">
|
|
<entry><constant>T_INTERFACE</constant></entry>
|
|
<entry>interface</entry>
|
|
<entry><xref linkend="language.oop5.interfaces"/></entry>
|
|
</row>
|
|
<row xml:id="constant.t-int-cast">
|
|
<entry><constant>T_INT_CAST</constant></entry>
|
|
<entry>(int) ou (integer)</entry>
|
|
<entry><link linkend="language.types.typecasting">conversão de tipos</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-isset">
|
|
<entry><constant>T_ISSET</constant></entry>
|
|
<entry>isset()</entry>
|
|
<entry><function>isset</function></entry>
|
|
</row>
|
|
<row xml:id="constant.t-is-equal">
|
|
<entry><constant>T_IS_EQUAL</constant></entry>
|
|
<entry>==</entry>
|
|
<entry><link linkend="language.operators.comparison">operadores de comparação</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-is-greater-or-equal">
|
|
<entry><constant>T_IS_GREATER_OR_EQUAL</constant></entry>
|
|
<entry>>=</entry>
|
|
<entry><link linkend="language.operators.comparison">operadores de comparação</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-is-identical">
|
|
<entry><constant>T_IS_IDENTICAL</constant></entry>
|
|
<entry>===</entry>
|
|
<entry><link linkend="language.operators.comparison">operadores de comparação</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-is-not-equal">
|
|
<entry><constant>T_IS_NOT_EQUAL</constant></entry>
|
|
<entry>!= ou <></entry>
|
|
<entry><link linkend="language.operators.comparison">operadores de comparação</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-is-not-identical">
|
|
<entry><constant>T_IS_NOT_IDENTICAL</constant></entry>
|
|
<entry>!==</entry>
|
|
<entry><link linkend="language.operators.comparison">operadores de comparação</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-is-smaller-or-equal">
|
|
<entry><constant>T_IS_SMALLER_OR_EQUAL</constant></entry>
|
|
<entry><=</entry>
|
|
<entry><link linkend="language.operators.comparison">operadores de comparação</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-line">
|
|
<entry><constant>T_LINE</constant></entry>
|
|
<entry>__LINE__</entry>
|
|
<entry><link linkend="language.constants.magic">constantes mágicas</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-list">
|
|
<entry><constant>T_LIST</constant></entry>
|
|
<entry>list()</entry>
|
|
<entry><function>list</function></entry>
|
|
</row>
|
|
<row xml:id="constant.t-lnumber">
|
|
<entry><constant>T_LNUMBER</constant></entry>
|
|
<entry>123, 012, 0x1ac, etc.</entry>
|
|
<entry><link linkend="language.types.integer">inteiros</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-logical-and">
|
|
<entry><constant>T_LOGICAL_AND</constant></entry>
|
|
<entry>and</entry>
|
|
<entry><link linkend="language.operators.logical">operadores lógicos</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-logical-or">
|
|
<entry><constant>T_LOGICAL_OR</constant></entry>
|
|
<entry>or</entry>
|
|
<entry><link linkend="language.operators.logical">operadores lógicos</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-logical-xor">
|
|
<entry><constant>T_LOGICAL_XOR</constant></entry>
|
|
<entry>xor</entry>
|
|
<entry><link linkend="language.operators.logical">operadores lógicos</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-match">
|
|
<entry><constant>T_MATCH</constant></entry>
|
|
<entry>match</entry>
|
|
<entry>
|
|
&match; (a partir do PHP 8.0.0)
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-method-c">
|
|
<entry><constant>T_METHOD_C</constant></entry>
|
|
<entry>__METHOD__</entry>
|
|
<entry>
|
|
<link linkend="language.constants.magic">constantes mágicas</link>
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-minus-equal">
|
|
<entry><constant>T_MINUS_EQUAL</constant></entry>
|
|
<entry>-=</entry>
|
|
<entry><link linkend="language.operators.assignment">operadores
|
|
de atribuição</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-mod-equal">
|
|
<entry><constant>T_MOD_EQUAL</constant></entry>
|
|
<entry>%=</entry>
|
|
<entry><link linkend="language.operators.assignment">operadores
|
|
de atribuição</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-mul-equal">
|
|
<entry><constant>T_MUL_EQUAL</constant></entry>
|
|
<entry>*=</entry>
|
|
<entry><link linkend="language.operators.assignment">operadores
|
|
de atribuição</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-namespace">
|
|
<entry><constant>T_NAMESPACE</constant></entry>
|
|
<entry>namespace</entry>
|
|
<entry>
|
|
<link linkend="language.namespaces">namespaces</link>
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-name-fully-qualified">
|
|
<entry><constant>T_NAME_FULLY_QUALIFIED</constant></entry>
|
|
<entry>\App\Namespace</entry>
|
|
<entry>
|
|
<link linkend="language.namespaces">namespaces</link> (a partir do PHP 8.0.0)
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-name-qualified">
|
|
<entry><constant>T_NAME_QUALIFIED</constant></entry>
|
|
<entry>App\Namespace</entry>
|
|
<entry>
|
|
<link linkend="language.namespaces">namespaces</link> (a partir do PHP 8.0.0)
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-name-relative">
|
|
<entry><constant>T_NAME_RELATIVE</constant></entry>
|
|
<entry>namespace\Namespace</entry>
|
|
<entry>
|
|
<link linkend="language.namespaces">namespaces</link> (a partir do PHP 8.0.0)
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-new">
|
|
<entry><constant>T_NEW</constant></entry>
|
|
<entry>new</entry>
|
|
<entry><link linkend="language.oop5">classes e objetos</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-ns-c">
|
|
<entry><constant>T_NS_C</constant></entry>
|
|
<entry>__NAMESPACE__</entry>
|
|
<entry>
|
|
<link linkend="language.namespaces">namespaces</link>
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-ns-separator">
|
|
<entry><constant>T_NS_SEPARATOR</constant></entry>
|
|
<entry>\</entry>
|
|
<entry>
|
|
<link linkend="language.namespaces">namespaces</link>
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-num-string">
|
|
<entry><constant>T_NUM_STRING</constant></entry>
|
|
<entry>"$a[0]"</entry>
|
|
<entry><link linkend="language.types.string.parsing">interpretação de
|
|
variáveis em strings</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-object-cast">
|
|
<entry><constant>T_OBJECT_CAST</constant></entry>
|
|
<entry>(object)</entry>
|
|
<entry><link linkend="language.types.typecasting">conversão de tipos</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-object-operator">
|
|
<entry><constant>T_OBJECT_OPERATOR</constant></entry>
|
|
<entry>-></entry>
|
|
<entry><link linkend="language.oop5">classes e objetos</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-nullsafe-object-operator">
|
|
<entry><constant>T_NULLSAFE_OBJECT_OPERATOR</constant></entry>
|
|
<entry>?-></entry>
|
|
<entry><link linkend="language.oop5">classes e objetos</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-open-tag">
|
|
<entry><constant>T_OPEN_TAG</constant></entry>
|
|
<entry><?php, <? ou <%</entry>
|
|
<entry><link linkend="language.basic-syntax.phpmode">escapando
|
|
o HTML</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-open-tag-with-echo">
|
|
<entry><constant>T_OPEN_TAG_WITH_ECHO</constant></entry>
|
|
<entry><?= ou <%=</entry>
|
|
<entry><link linkend="language.basic-syntax.phpmode">escapando
|
|
o HTML</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-or-equal">
|
|
<entry><constant>T_OR_EQUAL</constant></entry>
|
|
<entry>|=</entry>
|
|
<entry><link linkend="language.operators.assignment">operadores
|
|
de atribuição</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-paamayim-nekudotayim">
|
|
<entry><constant>T_PAAMAYIM_NEKUDOTAYIM</constant></entry>
|
|
<entry>::</entry>
|
|
<entry><link linkend="language.oop5.paamayim-nekudotayim">resolução de escopo</link>. Também definido como
|
|
<constant>T_DOUBLE_COLON</constant>.</entry>
|
|
</row>
|
|
<row xml:id="constant.t-plus-equal">
|
|
<entry><constant>T_PLUS_EQUAL</constant></entry>
|
|
<entry>+=</entry>
|
|
<entry><link linkend="language.operators.assignment">operadores
|
|
de atribuição</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-pow">
|
|
<entry><constant>T_POW</constant></entry>
|
|
<entry>**</entry>
|
|
<entry>
|
|
<link linkend="language.operators.arithmetic">operadores aritméticos</link>
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-pow-equal">
|
|
<entry><constant>T_POW_EQUAL</constant></entry>
|
|
<entry>**=</entry>
|
|
<entry>
|
|
<link linkend="language.operators.assignment">operadores de atribuição</link>
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-print">
|
|
<entry><constant>T_PRINT</constant></entry>
|
|
<entry>print</entry>
|
|
<entry><function>print</function></entry>
|
|
</row>
|
|
<row xml:id="constant.t-private">
|
|
<entry><constant>T_PRIVATE</constant></entry>
|
|
<entry>private</entry>
|
|
<entry>
|
|
<link linkend="language.oop5">classes e objetos</link>
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-private-set">
|
|
<entry><constant>T_PRIVATE_SET</constant></entry>
|
|
<entry>private(set)</entry>
|
|
<entry>
|
|
ganchos de propriedades (disponível a partir do PHP 8.4.0)
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-property-c">
|
|
<entry><constant>T_PROPERTY_C</constant></entry>
|
|
<entry>__PROPERTY__</entry>
|
|
<entry>
|
|
<link linkend="language.constants.magic">constantes mágicas</link>
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-protected">
|
|
<entry><constant>T_PROTECTED</constant></entry>
|
|
<entry>protected</entry>
|
|
<entry>
|
|
<link linkend="language.oop5">classes e objetos</link>
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-protected-set">
|
|
<entry><constant>T_PROTECTED_SET</constant></entry>
|
|
<entry>protected(set)</entry>
|
|
<entry>
|
|
ganchos de propriedades (disponível a partir do PHP 8.4.0)
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-public">
|
|
<entry><constant>T_PUBLIC</constant></entry>
|
|
<entry>public</entry>
|
|
<entry>
|
|
<link linkend="language.oop5">classes e objetos</link>
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-public-set">
|
|
<entry><constant>T_PUBLIC_SET</constant></entry>
|
|
<entry>public(set)</entry>
|
|
<entry>
|
|
ganchos de propriedades (disponível a partir do PHP 8.4.0)
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-readonly">
|
|
<entry><constant>T_READONLY</constant></entry>
|
|
<entry>readonly</entry>
|
|
<entry>
|
|
<link linkend="language.oop5">classes e objetos</link> (a partir do PHP 8.1.0)
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-require">
|
|
<entry><constant>T_REQUIRE</constant></entry>
|
|
<entry>require</entry>
|
|
<entry><function>require</function></entry>
|
|
</row>
|
|
<row xml:id="constant.t-require-once">
|
|
<entry><constant>T_REQUIRE_ONCE</constant></entry>
|
|
<entry>require_once</entry>
|
|
<entry><function>require_once</function></entry>
|
|
</row>
|
|
<row xml:id="constant.t-return">
|
|
<entry><constant>T_RETURN</constant></entry>
|
|
<entry>return</entry>
|
|
<entry><link linkend="functions.returning-values">valores de retorno</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-sl">
|
|
<entry><constant>T_SL</constant></entry>
|
|
<entry><<</entry>
|
|
<entry><link linkend="language.operators.bitwise">operador
|
|
binário</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-sl-equal">
|
|
<entry><constant>T_SL_EQUAL</constant></entry>
|
|
<entry><<=</entry>
|
|
<entry><link linkend="language.operators.assignment">operadores
|
|
de atribuição</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-spaceship">
|
|
<entry><constant>T_SPACESHIP</constant></entry>
|
|
<entry><=></entry>
|
|
<entry>
|
|
<link linkend="language.operators.comparison">operadores de comparação</link>
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-sr">
|
|
<entry><constant>T_SR</constant></entry>
|
|
<entry>>></entry>
|
|
<entry><link linkend="language.operators.bitwise">operador
|
|
binário</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-sr-equal">
|
|
<entry><constant>T_SR_EQUAL</constant></entry>
|
|
<entry>>>=</entry>
|
|
<entry><link linkend="language.operators.assignment">operadores
|
|
de atribuição</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-start-heredoc">
|
|
<entry><constant>T_START_HEREDOC</constant></entry>
|
|
<entry><<<</entry>
|
|
<entry><link linkend="language.types.string.syntax.heredoc">sintaxe
|
|
heredoc</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-static">
|
|
<entry><constant>T_STATIC</constant></entry>
|
|
<entry>static</entry>
|
|
<entry><link linkend="language.variables.scope">escopo de variáveis</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-string">
|
|
<entry><constant>T_STRING</constant></entry>
|
|
<entry>parent, self, etc.</entry>
|
|
<entry>
|
|
identificadores, ex.: palavras-chaves tais como <literal>parent</literal> e <literal>self</literal>,
|
|
nomes de função, nomes de classe e outros correspondem a esta categoria.
|
|
Veja também <constant>T_CONSTANT_ENCAPSED_STRING</constant>.
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-string-cast">
|
|
<entry><constant>T_STRING_CAST</constant></entry>
|
|
<entry>(string)</entry>
|
|
<entry><link linkend="language.types.typecasting">conversão de tipos</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-string-varname">
|
|
<entry><constant>T_STRING_VARNAME</constant></entry>
|
|
<entry>"${a</entry>
|
|
<entry>
|
|
<link linkend="language.variables.variable">variáveis variantes</link>
|
|
para interpolar em uma string
|
|
</entry>
|
|
</row>
|
|
<row xml:id="constant.t-switch">
|
|
<entry><constant>T_SWITCH</constant></entry>
|
|
<entry>switch</entry>
|
|
<entry><link linkend="control-structures.switch">switch</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-throw">
|
|
<entry><constant>T_THROW</constant></entry>
|
|
<entry>throw</entry>
|
|
<entry><xref linkend="language.exceptions"/></entry>
|
|
</row>
|
|
<row xml:id="constant.t-trait">
|
|
<entry><constant>T_TRAIT</constant></entry>
|
|
<entry>trait</entry>
|
|
<entry><xref linkend="language.oop5.traits"/></entry>
|
|
</row>
|
|
<row xml:id="constant.t-trait-c">
|
|
<entry><constant>T_TRAIT_C</constant></entry>
|
|
<entry>__TRAIT__</entry>
|
|
<entry><constant>__TRAIT__</constant></entry>
|
|
</row>
|
|
<row xml:id="constant.t-try">
|
|
<entry><constant>T_TRY</constant></entry>
|
|
<entry>try</entry>
|
|
<entry><xref linkend="language.exceptions"/></entry>
|
|
</row>
|
|
<row xml:id="constant.t-unset">
|
|
<entry><constant>T_UNSET</constant></entry>
|
|
<entry>unset()</entry>
|
|
<entry><function>unset</function></entry>
|
|
</row>
|
|
<row xml:id="constant.t-unset-cast">
|
|
<entry><constant>T_UNSET_CAST</constant></entry>
|
|
<entry>(unset)</entry>
|
|
<entry><link linkend="language.types.typecasting">conversão de tipos</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-use">
|
|
<entry><constant>T_USE</constant></entry>
|
|
<entry>use</entry>
|
|
<entry><link linkend="language.namespaces">namespaces</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-var">
|
|
<entry><constant>T_VAR</constant></entry>
|
|
<entry>var</entry>
|
|
<entry><link linkend="language.oop5">classes e objetos</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-variable">
|
|
<entry><constant>T_VARIABLE</constant></entry>
|
|
<entry>$foo</entry>
|
|
<entry><link linkend="language.variables">variáveis</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-while">
|
|
<entry><constant>T_WHILE</constant></entry>
|
|
<entry>while</entry>
|
|
<entry><link linkend="control-structures.while">while</link>, <link
|
|
linkend="control-structures.do.while">do..while</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-whitespace">
|
|
<entry><constant>T_WHITESPACE</constant></entry>
|
|
<entry>\t \r\n</entry>
|
|
<entry></entry>
|
|
</row>
|
|
<row xml:id="constant.t-xor-equal">
|
|
<entry><constant>T_XOR_EQUAL</constant></entry>
|
|
<entry>^=</entry>
|
|
<entry><link linkend="language.operators.assignment">operadores
|
|
de atribuição</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-yield">
|
|
<entry><constant>T_YIELD</constant></entry>
|
|
<entry>yield</entry>
|
|
<entry><link linkend="control-structures.yield">geradores</link></entry>
|
|
</row>
|
|
<row xml:id="constant.t-yield-from">
|
|
<entry><constant>T_YIELD_FROM</constant></entry>
|
|
<entry>yield from</entry>
|
|
<entry><link linkend="control-structures.yield.from">geradores</link></entry>
|
|
</row>
|
|
</tbody>
|
|
</tgroup>
|
|
</table>
|
|
<para>
|
|
Veja também <function>token_name</function>.
|
|
</para>
|
|
</appendix>
|
|
|
|
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|
Local variables:
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mode: sgml
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sgml-minimize-attributes:nil
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sgml-indent-step:1
|
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sgml-indent-data:t
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|
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|
|
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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-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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