appendices/tokens.xml
270a871223343be9280a3e8a133a5467a3e82908
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@@ -50,39 +50,49 @@ defined('T_FN') || define('T_FN', 10001);
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</row>
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</thead>
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<tbody>
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<row>
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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>
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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>&amp;</entry>
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<entry><xref linkend="language.types.declarations"/> (available as of 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>&amp;</entry>
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<entry><xref linkend="language.types.declarations"/> (available as of 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>&amp;=</entry>
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<entry><link linkend="language.operators.assignment">assignment
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operators</link></entry>
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</row>
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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">array syntax</link></entry>
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</row>
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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">type-casting</link></entry>
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</row>
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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>
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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> (available as of PHP 8.0.0)</entry>
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</row>
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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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(available as of PHP 7.4.0)
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</entry>
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</row>
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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>&amp;&amp;</entry>
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<entry><link linkend="language.operators.logical">logical operators</link></entry>
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</row>
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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">logical operators</link></entry>
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</row>
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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) or (boolean)</entry>
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<entry><link linkend="language.types.typecasting">type-casting</link></entry>
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</row>
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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>
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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">callable</link></entry>
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</row>
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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>
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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>
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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 and objects</link></entry>
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</row>
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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.predefined">magic constants</link>
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</entry>
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</row>
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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 and objects</link>
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</entry>
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</row>
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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>?&gt; or %&gt;</entry>
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<entry><link linkend="language.basic-syntax.phpmode">escaping
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from HTML</link></entry>
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</row>
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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">comparison operators</link>
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</entry>
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</row>
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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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(available as of PHP 7.4.0)
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</entry>
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</row>
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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>// or #, and /* */</entry>
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<entry><link linkend="language.basic-syntax.comments">comments</link></entry>
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</row>
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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">assignment
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operators</link></entry>
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</row>
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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">class constants</link></entry>
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</row>
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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" or 'bar'</entry>
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<entry><link linkend="language.types.string.syntax">string syntax</link></entry>
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</row>
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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>
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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><link linkend="language.types.string.parsing.complex">complex
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variable parsed syntax</link></entry>
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</row>
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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">incrementing/decrementing
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operators</link></entry>
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</row>
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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">declare</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>
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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.predefined">magic constants</link></entry>
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</row>
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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">assignment
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operators</link></entry>
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</row>
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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">floating point numbers</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">PHPDoc style comments</link>
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</entry>
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</row>
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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><link linkend="language.types.string.parsing.complex">complex
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variable parsed syntax</link></entry>
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</row>
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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>=&gt;</entry>
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<entry><link linkend="language.types.array.syntax">array syntax</link></entry>
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</row>
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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) or (float)</entry>
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<entry><link linkend="language.types.typecasting">type-casting</link></entry>
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</row>
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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>see <constant>T_PAAMAYIM_NEKUDOTAYIM</constant> below</entry>
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</row>
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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>
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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">function arguments</link>
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</entry>
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</row>
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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>
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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">constant part of
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string with variables</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">alternative syntax</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">alternative syntax</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">alternative syntax</link></entry>
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</row>
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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">alternative syntax</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>
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<entry><link linkend="control-structures.switch">switch</link>, <link
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linkend="control-structures.alternative-syntax">alternative syntax</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>
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<entry>endwhile</entry>
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<entry><link linkend="control-structures.while">while</link>, <link
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linkend="control-structures.alternative-syntax">alternative syntax</link></entry>
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</row>
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<row>
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<row xml:id="constant.t-enum">
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<entry><constant>T_ENUM</constant></entry>
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<entry>enum</entry>
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<entry><link linkend="language.types.enumerations">Enumerations</link> (available as of PHP 8.1.0)</entry>
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</row>
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<row xml:id="constant.t-end-heredoc">
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<entry><constant>T_END_HEREDOC</constant></entry>
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<entry></entry>
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<entry><link linkend="language.types.string.syntax.heredoc">heredoc
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syntax</link></entry>
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</row>
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<row>
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<row xml:id="constant.t-eval">
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<entry><constant>T_EVAL</constant></entry>
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<entry>eval()</entry>
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<entry><function>eval</function></entry>
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</row>
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<row>
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<row xml:id="constant.t-exit">
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<entry><constant>T_EXIT</constant></entry>
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<entry>exit or die</entry>
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<entry><function>exit</function>, <function>die</function></entry>
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</row>
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<row>
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<row xml:id="constant.t-extends">
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<entry><constant>T_EXTENDS</constant></entry>
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<entry>extends</entry>
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<entry><link linkend="language.oop5.basic.extends">extends</link>, <link
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linkend="language.oop5">classes and objects</link></entry>
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</row>
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<row>
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<row xml:id="constant.t-file">
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<entry><constant>T_FILE</constant></entry>
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<entry>__FILE__</entry>
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<entry><link linkend="language.constants.predefined">magic constants</link></entry>
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</row>
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<row>
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<row xml:id="constant.t-final">
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<entry><constant>T_FINAL</constant></entry>
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<entry>final</entry>
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<entry><xref linkend="language.oop5.final"/></entry>
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</row>
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<row>
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<row xml:id="constant.t-finally">
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<entry><constant>T_FINALLY</constant></entry>
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<entry>finally</entry>
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<entry><xref linkend="language.exceptions"/></entry>
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</row>
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<row>
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<row xml:id="constant.t-fn">
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<entry><constant>T_FN</constant></entry>
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<entry>fn</entry>
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<entry>
...
...
@@ -377,362 +392,397 @@ defined('T_FN') || define('T_FN', 10001);
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(available as of PHP 7.4.0)
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</entry>
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</row>
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<row>
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<row xml:id="constant.t-for">
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<entry><constant>T_FOR</constant></entry>
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<entry>for</entry>
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<entry><link linkend="control-structures.for">for</link></entry>
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</row>
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<row>
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<row xml:id="constant.t-foreach">
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<entry><constant>T_FOREACH</constant></entry>
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<entry>foreach</entry>
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<entry>&foreach;</entry>
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</row>
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<row>
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<row xml:id="constant.t-function">
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<entry><constant>T_FUNCTION</constant></entry>
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<entry>function</entry>
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<entry><link linkend="language.functions">functions</link></entry>
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</row>
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<row>
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<row xml:id="constant.t-func-c">
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<entry><constant>T_FUNC_C</constant></entry>
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<entry>__FUNCTION__</entry>
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<entry>
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<link linkend="language.constants.predefined">magic constants</link>
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</entry>
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</row>
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<row>
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<row xml:id="constant.t-global">
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<entry><constant>T_GLOBAL</constant></entry>
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<entry>global</entry>
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<entry><link linkend="language.variables.scope">variable scope</link></entry>
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</row>
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<row xml:id="constant.t-goto">
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<entry><constant>T_GOTO</constant></entry>
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<entry>goto</entry>
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<entry><link linkend="control-structures.goto">goto</link></entry>
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</row>
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<row xml:id="constant.t-halt-compiler">
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<entry><constant>T_HALT_COMPILER</constant></entry>
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<entry>__halt_compiler()</entry>
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<entry><xref linkend="function.halt-compiler"/></entry>
416
431
</row>
417
-
<row>
432
+
<row xml:id="constant.t-if">
418
433
<entry><constant>T_IF</constant></entry>
419
434
<entry>if</entry>
420
435
<entry><link linkend="control-structures.if">if</link></entry>
421
436
</row>
422
-
<row>
437
+
<row xml:id="constant.t-implements">
423
438
<entry><constant>T_IMPLEMENTS</constant></entry>
424
439
<entry>implements</entry>
425
440
<entry><xref linkend="language.oop5.interfaces"/></entry>
426
441
</row>
427
-
<row>
442
+
<row xml:id="constant.t-inc">
428
443
<entry><constant>T_INC</constant></entry>
429
444
<entry>++</entry>
430
445
<entry><link
431
446
linkend="language.operators.increment">incrementing/decrementing
432
447
operators</link></entry>
433
448
</row>
434
-
<row>
449
+
<row xml:id="constant.t-include">
435
450
<entry><constant>T_INCLUDE</constant></entry>
436
-
<entry>include()</entry>
451
+
<entry>include</entry>
437
452
<entry><function>include</function></entry>
438
453
</row>
439
-
<row>
454
+
<row xml:id="constant.t-include-once">
440
455
<entry><constant>T_INCLUDE_ONCE</constant></entry>
441
-
<entry>include_once()</entry>
456
+
<entry>include_once</entry>
442
457
<entry><function>include_once</function></entry>
443
458
</row>
444
-
<row>
459
+
<row xml:id="constant.t-inline-html">
445
460
<entry><constant>T_INLINE_HTML</constant></entry>
446
461
<entry></entry>
447
462
<entry><link linkend="language.basic-syntax.phpmode">text outside PHP</link></entry>
448
463
</row>
449
-
<row>
464
+
<row xml:id="constant.t-instanceof">
450
465
<entry><constant>T_INSTANCEOF</constant></entry>
451
466
<entry>instanceof</entry>
452
467
<entry>
453
468
<link linkend="language.operators.type">type operators</link>
454
469
</entry>
455
470
</row>
456
-
<row>
471
+
<row xml:id="constant.t-insteadof">
457
472
<entry><constant>T_INSTEADOF</constant></entry>
458
473
<entry>insteadof</entry>
459
474
<entry><xref linkend="language.oop5.traits"/></entry>
460
475
</row>
461
-
<row>
476
+
<row xml:id="constant.t-interface">
462
477
<entry><constant>T_INTERFACE</constant></entry>
463
478
<entry>interface</entry>
464
479
<entry><xref linkend="language.oop5.interfaces"/></entry>
465
480
</row>
466
-
<row>
481
+
<row xml:id="constant.t-int-cast">
467
482
<entry><constant>T_INT_CAST</constant></entry>
468
483
<entry>(int) or (integer)</entry>
469
484
<entry><link linkend="language.types.typecasting">type-casting</link></entry>
470
485
</row>
471
-
<row>
486
+
<row xml:id="constant.t-isset">
472
487
<entry><constant>T_ISSET</constant></entry>
473
488
<entry>isset()</entry>
474
489
<entry><function>isset</function></entry>
475
490
</row>
476
-
<row>
491
+
<row xml:id="constant.t-is-equal">
477
492
<entry><constant>T_IS_EQUAL</constant></entry>
478
493
<entry>==</entry>
479
494
<entry><link linkend="language.operators.comparison">comparison operators</link></entry>
480
495
</row>
481
-
<row>
496
+
<row xml:id="constant.t-is-greater-or-equal">
482
497
<entry><constant>T_IS_GREATER_OR_EQUAL</constant></entry>
483
498
<entry>&gt;=</entry>
484
499
<entry><link linkend="language.operators.comparison">comparison operators</link></entry>
485
500
</row>
486
-
<row>
501
+
<row xml:id="constant.t-is-identical">
487
502
<entry><constant>T_IS_IDENTICAL</constant></entry>
488
503
<entry>===</entry>
489
504
<entry><link linkend="language.operators.comparison">comparison operators</link></entry>
490
505
</row>
491
-
<row>
506
+
<row xml:id="constant.t-is-not-equal">
492
507
<entry><constant>T_IS_NOT_EQUAL</constant></entry>
493
508
<entry>!= or &lt;&gt;</entry>
494
509
<entry><link linkend="language.operators.comparison">comparison operators</link></entry>
495
510
</row>
496
-
<row>
511
+
<row xml:id="constant.t-is-not-identical">
497
512
<entry><constant>T_IS_NOT_IDENTICAL</constant></entry>
498
513
<entry>!==</entry>
499
514
<entry><link linkend="language.operators.comparison">comparison operators</link></entry>
500
515
</row>
501
-
<row>
516
+
<row xml:id="constant.t-is-smaller-or-equal">
502
517
<entry><constant>T_IS_SMALLER_OR_EQUAL</constant></entry>
503
518
<entry>&lt;=</entry>
504
519
<entry><link linkend="language.operators.comparison">comparison operators</link></entry>
505
520
</row>
506
-
<row>
521
+
<row xml:id="constant.t-line">
507
522
<entry><constant>T_LINE</constant></entry>
508
523
<entry>__LINE__</entry>
509
524
<entry><link linkend="language.constants.predefined">magic constants</link></entry>
510
525
</row>
511
-
<row>
526
+
<row xml:id="constant.t-list">
512
527
<entry><constant>T_LIST</constant></entry>
513
528
<entry>list()</entry>
514
529
<entry><function>list</function></entry>
515
530
</row>
516
-
<row>
531
+
<row xml:id="constant.t-lnumber">
517
532
<entry><constant>T_LNUMBER</constant></entry>
518
533
<entry>123, 012, 0x1ac, etc.</entry>
519
534
<entry><link linkend="language.types.integer">integers</link></entry>
520
535
</row>
521
-
<row>
536
+
<row xml:id="constant.t-logical-and">
522
537
<entry><constant>T_LOGICAL_AND</constant></entry>
523
538
<entry>and</entry>
524
539
<entry><link linkend="language.operators.logical">logical operators</link></entry>
525
540
</row>
526
-
<row>
541
+
<row xml:id="constant.t-logical-or">
527
542
<entry><constant>T_LOGICAL_OR</constant></entry>
528
543
<entry>or</entry>
529
544
<entry><link linkend="language.operators.logical">logical operators</link></entry>
530
545
</row>
531
-
<row>
546
+
<row xml:id="constant.t-logical-xor">
532
547
<entry><constant>T_LOGICAL_XOR</constant></entry>
533
548
<entry>xor</entry>
534
549
<entry><link linkend="language.operators.logical">logical operators</link></entry>
535
550
</row>
536
-
<row>
551
+
<row xml:id="constant.t-match">
552
+
<entry><constant>T_MATCH</constant></entry>
553
+
<entry>match</entry>
554
+
<entry>
555
+
&match; (available as of PHP 8.0.0)
556
+
</entry>
557
+
</row>
558
+
<row xml:id="constant.t-method-c">
537
559
<entry><constant>T_METHOD_C</constant></entry>
538
560
<entry>__METHOD__</entry>
539
561
<entry>
540
562
<link linkend="language.constants.predefined">magic constants</link>
541
563
</entry>
542
564
</row>
543
-
<row>
565
+
<row xml:id="constant.t-minus-equal">
544
566
<entry><constant>T_MINUS_EQUAL</constant></entry>
545
567
<entry>-=</entry>
546
568
<entry><link linkend="language.operators.assignment">assignment
547
569
operators</link></entry>
548
570
</row>
549
-
<row>
571
+
<row xml:id="constant.t-mod-equal">
550
572
<entry><constant>T_MOD_EQUAL</constant></entry>
551
573
<entry>%=</entry>
552
574
<entry><link linkend="language.operators.assignment">assignment
553
575
operators</link></entry>
554
576
</row>
555
-
<row>
577
+
<row xml:id="constant.t-mul-equal">
556
578
<entry><constant>T_MUL_EQUAL</constant></entry>
557
579
<entry>*=</entry>
558
580
<entry><link linkend="language.operators.assignment">assignment
559
581
operators</link></entry>
560
582
</row>
561
-
<row>
583
+
<row xml:id="constant.t-namespace">
562
584
<entry><constant>T_NAMESPACE</constant></entry>
563
585
<entry>namespace</entry>
564
586
<entry>
565
587
<link linkend="language.namespaces">namespaces</link>
566
588
</entry>
567
589
</row>
568
-
<row>
590
+
<row xml:id="constant.t-name-fully-qualified">
591
+
<entry><constant>T_NAME_FULLY_QUALIFIED</constant></entry>
592
+
<entry>\App\Namespace</entry>
593
+
<entry>
594
+
<link linkend="language.namespaces">namespaces</link> (available as of PHP 8.0.0)
595
+
</entry>
596
+
</row>
597
+
<row xml:id="constant.t-name-qualified">
598
+
<entry><constant>T_NAME_QUALIFIED</constant></entry>
599
+
<entry>App\Namespace</entry>
600
+
<entry>
601
+
<link linkend="language.namespaces">namespaces</link> (available as of PHP 8.0.0)
602
+
</entry>
603
+
</row>
604
+
<row xml:id="constant.t-name-relative">
605
+
<entry><constant>T_NAME_RELATIVE</constant></entry>
606
+
<entry>namespace\Namespace</entry>
607
+
<entry>
608
+
<link linkend="language.namespaces">namespaces</link> (available as of PHP 8.0.0)
609
+
</entry>
610
+
</row>
611
+
<row xml:id="constant.t-new">
569
612
<entry><constant>T_NEW</constant></entry>
570
613
<entry>new</entry>
571
614
<entry><link linkend="language.oop5">classes and objects</link></entry>
572
615
</row>
573
-
<row>
616
+
<row xml:id="constant.t-ns-c">
574
617
<entry><constant>T_NS_C</constant></entry>
575
618
<entry>__NAMESPACE__</entry>
576
619
<entry>
577
620
<link linkend="language.namespaces">namespaces</link>
578
621
</entry>
579
622
</row>
580
-
<row>
623
+
<row xml:id="constant.t-ns-separator">
581
624
<entry><constant>T_NS_SEPARATOR</constant></entry>
582
625
<entry>\</entry>
583
626
<entry>
584
627
<link linkend="language.namespaces">namespaces</link>
585
628
</entry>
586
629
</row>
587
-
<row>
630
+
<row xml:id="constant.t-num-string">
588
631
<entry><constant>T_NUM_STRING</constant></entry>
589
632
<entry>"$a[0]"</entry>
590
633
<entry><link linkend="language.types.string.parsing">numeric array index
591
634
inside string</link></entry>
592
635
</row>
593
-
<row>
636
+
<row xml:id="constant.t-object-cast">
594
637
<entry><constant>T_OBJECT_CAST</constant></entry>
595
638
<entry>(object)</entry>
596
639
<entry><link linkend="language.types.typecasting">type-casting</link></entry>
597
640
</row>
598
-
<row>
641
+
<row xml:id="constant.t-object-operator">
599
642
<entry><constant>T_OBJECT_OPERATOR</constant></entry>
600
643
<entry>-&gt;</entry>
601
644
<entry><link linkend="language.oop5">classes and objects</link></entry>
602
645
</row>
603
-
<row>
646
+
<row xml:id="constant.t-nullsafe-object-operator">
604
647
<entry><constant>T_NULLSAFE_OBJECT_OPERATOR</constant></entry>
605
648
<entry>?-&gt;</entry>
606
649
<entry><link linkend="language.oop5">classes and objects</link></entry>
607
650
</row>
608
-
<row>
651
+
<row xml:id="constant.t-open-tag">
609
652
<entry><constant>T_OPEN_TAG</constant></entry>
610
653
<entry>&lt;?php, &lt;? or &lt;%</entry>
611
654
<entry><link linkend="language.basic-syntax.phpmode">escaping
612
655
from HTML</link></entry>
613
656
</row>
614
-
<row>
657
+
<row xml:id="constant.t-open-tag-with-echo">
615
658
<entry><constant>T_OPEN_TAG_WITH_ECHO</constant></entry>
616
659
<entry>&lt;?= or &lt;%=</entry>
617
660
<entry><link linkend="language.basic-syntax.phpmode">escaping
618
661
from HTML</link></entry>
619
662
</row>
620
-
<row>
663
+
<row xml:id="constant.t-or-equal">
621
664
<entry><constant>T_OR_EQUAL</constant></entry>
622
665
<entry>|=</entry>
623
666
<entry><link linkend="language.operators.assignment">assignment
624
667
operators</link></entry>
625
668
</row>
626
-
<row>
669
+
<row xml:id="constant.t-paamayim-nekudotayim">
627
670
<entry><constant>T_PAAMAYIM_NEKUDOTAYIM</constant></entry>
628
671
<entry>::</entry>
629
672
<entry><link linkend="language.oop5.paamayim-nekudotayim">::</link>. Also defined as
630
673
<constant>T_DOUBLE_COLON</constant>.</entry>
631
674
</row>
632
-
<row>
675
+
<row xml:id="constant.t-plus-equal">
633
676
<entry><constant>T_PLUS_EQUAL</constant></entry>
634
677
<entry>+=</entry>
635
678
<entry><link linkend="language.operators.assignment">assignment
636
679
operators</link></entry>
637
680
</row>
638
-
<row>
681
+
<row xml:id="constant.t-pow">
639
682
<entry><constant>T_POW</constant></entry>
640
683
<entry>**</entry>
641
684
<entry>
642
685
<link linkend="language.operators.arithmetic">arithmetic operators</link>
643
686
</entry>
644
687
</row>
645
-
<row>
688
+
<row xml:id="constant.t-pow-equal">
646
689
<entry><constant>T_POW_EQUAL</constant></entry>
647
690
<entry>**=</entry>
648
691
<entry>
649
692
<link linkend="language.operators.assignment">assignment operators</link>
650
693
</entry>
651
694
</row>
652
-
<row>
695
+
<row xml:id="constant.t-print">
653
696
<entry><constant>T_PRINT</constant></entry>
654
-
<entry>print()</entry>
697
+
<entry>print</entry>
655
698
<entry><function>print</function></entry>
656
699
</row>
657
-
<row>
700
+
<row xml:id="constant.t-private">
658
701
<entry><constant>T_PRIVATE</constant></entry>
659
702
<entry>private</entry>
660
703
<entry>
661
704
<link linkend="language.oop5">classes and objects</link>
662
705
</entry>
663
706
</row>
664
-
<row>
707
+
<row xml:id="constant.t-protected">
665
708
<entry><constant>T_PROTECTED</constant></entry>
666
709
<entry>protected</entry>
667
710
<entry>
668
711
<link linkend="language.oop5">classes and objects</link>
669
712
</entry>
670
713
</row>
671
-
<row>
714
+
<row xml:id="constant.t-public">
672
715
<entry><constant>T_PUBLIC</constant></entry>
673
716
<entry>public</entry>
674
717
<entry>
675
718
<link linkend="language.oop5">classes and objects</link>
676
719
</entry>
677
720
</row>
678
-
<row>
721
+
<row xml:id="constant.t-readonly">
722
+
<entry><constant>T_READONLY</constant></entry>
723
+
<entry>readonly</entry>
724
+
<entry>
725
+
<link linkend="language.oop5">classes and objects</link> (available as of PHP 8.1.0)
726
+
</entry>
727
+
</row>
728
+
<row xml:id="constant.t-require">
679
729
<entry><constant>T_REQUIRE</constant></entry>
680
-
<entry>require()</entry>
730
+
<entry>require</entry>
681
731
<entry><function>require</function></entry>
682
732
</row>
683
-
<row>
733
+
<row xml:id="constant.t-require-once">
684
734
<entry><constant>T_REQUIRE_ONCE</constant></entry>
685
-
<entry>require_once()</entry>
735
+
<entry>require_once</entry>
686
736
<entry><function>require_once</function></entry>
687
737
</row>
688
-
<row>
738
+
<row xml:id="constant.t-return">
689
739
<entry><constant>T_RETURN</constant></entry>
690
740
<entry>return</entry>
691
741
<entry><link linkend="functions.returning-values">returning values</link></entry>
692
742
</row>
693
-
<row>
743
+
<row xml:id="constant.t-sl">
694
744
<entry><constant>T_SL</constant></entry>
695
745
<entry>&lt;&lt;</entry>
696
746
<entry><link linkend="language.operators.bitwise">bitwise
697
747
operators</link></entry>
698
748
</row>
699
-
<row>
749
+
<row xml:id="constant.t-sl-equal">
700
750
<entry><constant>T_SL_EQUAL</constant></entry>
701
751
<entry>&lt;&lt;=</entry>
702
752
<entry><link linkend="language.operators.assignment">assignment
703
753
operators</link></entry>
704
754
</row>
705
-
<row>
755
+
<row xml:id="constant.t-spaceship">
706
756
<entry><constant>T_SPACESHIP</constant></entry>
707
757
<entry>&lt;=&gt;</entry>
708
758
<entry>
709
759
<link linkend="language.operators.comparison">comparison operators</link>
710
760
</entry>
711
761
</row>
712
-
<row>
762
+
<row xml:id="constant.t-sr">
713
763
<entry><constant>T_SR</constant></entry>
714
764
<entry>&gt;&gt;</entry>
715
765
<entry><link linkend="language.operators.bitwise">bitwise
716
766
operators</link></entry>
717
767
</row>
718
-
<row>
768
+
<row xml:id="constant.t-sr-equal">
719
769
<entry><constant>T_SR_EQUAL</constant></entry>
720
770
<entry>&gt;&gt;=</entry>
721
771
<entry><link linkend="language.operators.assignment">assignment
722
772
operators</link></entry>
723
773
</row>
724
-
<row>
774
+
<row xml:id="constant.t-start-heredoc">
725
775
<entry><constant>T_START_HEREDOC</constant></entry>
726
776
<entry>&lt;&lt;&lt;</entry>
727
777
<entry><link linkend="language.types.string.syntax.heredoc">heredoc
728
778
syntax</link></entry>
729
779
</row>
730
-
<row>
780
+
<row xml:id="constant.t-static">
731
781
<entry><constant>T_STATIC</constant></entry>
732
782
<entry>static</entry>
733
783
<entry><link linkend="language.variables.scope">variable scope</link></entry>
734
784
</row>
735
-
<row>
785
+
<row xml:id="constant.t-string">
736
786
<entry><constant>T_STRING</constant></entry>
737
787
<entry>parent, self, etc.</entry>
738
788
<entry>
...
...
@@ -741,90 +791,90 @@ defined('T_FN') || define('T_FN', 10001);
741
791
See also <constant>T_CONSTANT_ENCAPSED_STRING</constant>.
742
792
</entry>
743
793
</row>
744
-
<row>
794
+
<row xml:id="constant.t-string-cast">
745
795
<entry><constant>T_STRING_CAST</constant></entry>
746
796
<entry>(string)</entry>
747
797
<entry><link linkend="language.types.typecasting">type-casting</link></entry>
748
798
</row>
749
-
<row>
799
+
<row xml:id="constant.t-string-varname">
750
800
<entry><constant>T_STRING_VARNAME</constant></entry>
751
801
<entry>"${a</entry>
752
802
<entry><link linkend="language.types.string.parsing.complex">complex
753
803
variable parsed syntax</link></entry>
754
804
</row>
755
-
<row>
805
+
<row xml:id="constant.t-switch">
756
806
<entry><constant>T_SWITCH</constant></entry>
757
807
<entry>switch</entry>
758
808
<entry><link linkend="control-structures.switch">switch</link></entry>
759
809
</row>
760
-
<row>
810
+
<row xml:id="constant.t-throw">
761
811
<entry><constant>T_THROW</constant></entry>
762
812
<entry>throw</entry>
763
813
<entry><xref linkend="language.exceptions"/></entry>
764
814
</row>
765
-
<row>
815
+
<row xml:id="constant.t-trait">
766
816
<entry><constant>T_TRAIT</constant></entry>
767
817
<entry>trait</entry>
768
818
<entry><xref linkend="language.oop5.traits"/></entry>
769
819
</row>
770
-
<row>
820
+
<row xml:id="constant.t-trait-c">
771
821
<entry><constant>T_TRAIT_C</constant></entry>
772
822
<entry>__TRAIT__</entry>
773
-
<entry><link linkend="constant.trait">__TRAIT__</link></entry>
823
+
<entry><constant>__TRAIT__</constant></entry>
774
824
</row>
775
-
<row>
825
+
<row xml:id="constant.t-try">
776
826
<entry><constant>T_TRY</constant></entry>
777
827
<entry>try</entry>
778
828
<entry><xref linkend="language.exceptions"/></entry>
779
829
</row>
780
-
<row>
830
+
<row xml:id="constant.t-unset">
781
831
<entry><constant>T_UNSET</constant></entry>
782
832
<entry>unset()</entry>
783
833
<entry><function>unset</function></entry>
784
834
</row>
785
-
<row>
835
+
<row xml:id="constant.t-unset-cast">
786
836
<entry><constant>T_UNSET_CAST</constant></entry>
787
837
<entry>(unset)</entry>
788
838
<entry><link linkend="language.types.typecasting">type-casting</link></entry>
789
839
</row>
790
-
<row>
840
+
<row xml:id="constant.t-use">
791
841
<entry><constant>T_USE</constant></entry>
792
842
<entry>use</entry>
793
843
<entry><link linkend="language.namespaces">namespaces</link></entry>
794
844
</row>
795
-
<row>
845
+
<row xml:id="constant.t-var">
796
846
<entry><constant>T_VAR</constant></entry>
797
847
<entry>var</entry>
798
848
<entry><link linkend="language.oop5">classes and objects</link></entry>
799
849
</row>
800
-
<row>
850
+
<row xml:id="constant.t-variable">
801
851
<entry><constant>T_VARIABLE</constant></entry>
802
852
<entry>$foo</entry>
803
853
<entry><link linkend="language.variables">variables</link></entry>
804
854
</row>
805
-
<row>
855
+
<row xml:id="constant.t-while">
806
856
<entry><constant>T_WHILE</constant></entry>
807
857
<entry>while</entry>
808
858
<entry><link linkend="control-structures.while">while</link>, <link
809
859
linkend="control-structures.do.while">do..while</link></entry>
810
860
</row>
811
-
<row>
861
+
<row xml:id="constant.t-whitespace">
812
862
<entry><constant>T_WHITESPACE</constant></entry>
813
863
<entry>\t \r\n</entry>
814
864
<entry></entry>
815
865
</row>
816
-
<row>
866
+
<row xml:id="constant.t-xor-equal">
817
867
<entry><constant>T_XOR_EQUAL</constant></entry>
818
868
<entry>^=</entry>
819
869
<entry><link linkend="language.operators.assignment">assignment
820
870
operators</link></entry>
821
871
</row>
822
-
<row>
872
+
<row xml:id="constant.t-yield">
823
873
<entry><constant>T_YIELD</constant></entry>
824
874
<entry>yield</entry>
825
875
<entry><link linkend="control-structures.yield">generators</link></entry>
826
876
</row>
827
-
<row>
877
+
<row xml:id="constant.t-yield-from">
828
878
<entry><constant>T_YIELD_FROM</constant></entry>
829
879
<entry>yield from</entry>
830
880
<entry><link linkend="control-structures.yield.from">generators</link></entry>
831
881



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