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><H1
><A
NAME="tokens"
>Apêndice R. List of Parser Tokens</A
></H1
><P
> Various parts of the PHP language are represented internally by types like
T_SR. PHP outputs identifiers like this one in parse errors, like
<TT
CLASS="literal"
>"Parse error: unexpected T_SR, expecting ',' or ';' in script.php on line 10."</TT
>
</P
><P
> You're supposed to know what T_SR means. For everybody who doesn't
know that, here is a table with those identifiers, PHP-syntax and
references to the appropriate places in the manual.
</P
><DIV
CLASS="table"
><A
NAME="AEN290531"
></A
><P
><B
>Tabela R-1. Tokens</B
></P
><TABLE
BORDER="1"
CLASS="CALSTABLE"
><COL><COL><COL><THEAD
><TR
><TH
>Token</TH
><TH
>Syntax</TH
><TH
>Reference</TH
></TR
></THEAD
><TBODY
><TR
><TD
>T_ABSTRACT</TD
><TD
>abstract</TD
><TD
><A
HREF="language.oop5.abstract.html"
>a seção <I
>Abstração de Objetos</I
> Capítulo 19</A
> (available since PHP 5.0.0)</TD
></TR
><TR
><TD
>T_AND_EQUAL</TD
><TD
>&=</TD
><TD
><A
HREF="language.operators.assignment.html"
>assignment
operators</A
></TD
></TR
><TR
><TD
>T_ARRAY</TD
><TD
>array()</TD
><TD
><A
HREF="function.array.html"
><B
CLASS="function"
>array()</B
></A
>, <A
HREF="language.types.array.html#language.types.array.syntax"
>array syntax</A
></TD
></TR
><TR
><TD
>T_ARRAY_CAST</TD
><TD
>(array)</TD
><TD
><A
HREF="language.types.type-juggling.html#language.types.typecasting"
>type-casting</A
></TD
></TR
><TR
><TD
>T_AS</TD
><TD
>as</TD
><TD
><A
HREF="control-structures.foreach.html"
>foreach</A
></TD
></TR
><TR
><TD
>T_BAD_CHARACTER</TD
><TD
> </TD
><TD
>anything below ASCII 32 except \t (0x09), \n (0x0a) and \r (0x0d)</TD
></TR
><TR
><TD
>T_BOOLEAN_AND</TD
><TD
>&&</TD
><TD
><A
HREF="language.operators.logical.html"
>logical operators</A
></TD
></TR
><TR
><TD
>T_BOOLEAN_OR</TD
><TD
>||</TD
><TD
><A
HREF="language.operators.logical.html"
>logical operators</A
></TD
></TR
><TR
><TD
>T_BOOL_CAST</TD
><TD
>(bool) or (boolean)</TD
><TD
><A
HREF="language.types.type-juggling.html#language.types.typecasting"
>type-casting</A
></TD
></TR
><TR
><TD
>T_BREAK</TD
><TD
>break</TD
><TD
><A
HREF="control-structures.break.html"
>break</A
></TD
></TR
><TR
><TD
>T_CASE</TD
><TD
>case</TD
><TD
><A
HREF="control-structures.switch.html"
>switch</A
></TD
></TR
><TR
><TD
>T_CATCH</TD
><TD
>catch</TD
><TD
><A
HREF="language.exceptions.html"
>Capítulo 20</A
> (available since PHP 5.0.0)</TD
></TR
><TR
><TD
>T_CHARACTER</TD
><TD
> </TD
><TD
> </TD
></TR
><TR
><TD
>T_CLASS</TD
><TD
>class</TD
><TD
><A
HREF="language.oop.html"
>classes and objects</A
></TD
></TR
><TR
><TD
>T_CLONE</TD
><TD
>clone</TD
><TD
> <A
HREF="language.oop5.html"
>classes and objects</A
>
(available since PHP 5.0.0)
</TD
></TR
><TR
><TD
>T_CLOSE_TAG</TD
><TD
>?> or %></TD
><TD
> </TD
></TR
><TR
><TD
>T_COMMENT</TD
><TD
>// or #, and /* */ in PHP 5</TD
><TD
><A
HREF="language.basic-syntax.comments.html"
>comments</A
></TD
></TR
><TR
><TD
>T_CONCAT_EQUAL</TD
><TD
>.=</TD
><TD
><A
HREF="language.operators.assignment.html"
>assignment
operators</A
></TD
></TR
><TR
><TD
>T_CONST</TD
><TD
>const</TD
><TD
> </TD
></TR
><TR
><TD
>T_CONSTANT_ENCAPSED_STRING</TD
><TD
>"foo" or 'bar'</TD
><TD
><A
HREF="language.types.string.html#language.types.string.syntax"
>string syntax</A
></TD
></TR
><TR
><TD
>T_CONTINUE</TD
><TD
>continue</TD
><TD
> </TD
></TR
><TR
><TD
>T_CURLY_OPEN</TD
><TD
> </TD
><TD
> </TD
></TR
><TR
><TD
>T_DEC</TD
><TD
>--</TD
><TD
><A
HREF="language.operators.increment.html"
>incrementing/decrementing
operators</A
></TD
></TR
><TR
><TD
>T_DECLARE</TD
><TD
>declare</TD
><TD
><A
HREF="control-structures.declare.html"
>declare</A
></TD
></TR
><TR
><TD
>T_DEFAULT</TD
><TD
>default</TD
><TD
><A
HREF="control-structures.switch.html"
>switch</A
></TD
></TR
><TR
><TD
>T_DIV_EQUAL</TD
><TD
>/=</TD
><TD
><A
HREF="language.operators.assignment.html"
>assignment
operators</A
></TD
></TR
><TR
><TD
>T_DNUMBER</TD
><TD
>0.12, etc</TD
><TD
><A
HREF="language.types.float.html"
>floating point numbers</A
></TD
></TR
><TR
><TD
>T_DOC_COMMENT</TD
><TD
>/** */</TD
><TD
> <A
HREF="language.basic-syntax.comments.html"
>PHPDoc style comments</A
>
(available since PHP 5.0.0)
</TD
></TR
><TR
><TD
>T_DO</TD
><TD
>do</TD
><TD
><A
HREF="control-structures.do.while.html"
>do..while</A
></TD
></TR
><TR
><TD
>T_DOLLAR_OPEN_CURLY_BRACES</TD
><TD
>${</TD
><TD
><A
HREF="language.types.string.html#language.types.string.parsing.complex"
>complex
variable parsed syntax</A
></TD
></TR
><TR
><TD
>T_DOUBLE_ARROW</TD
><TD
>=></TD
><TD
><A
HREF="language.types.array.html#language.types.array.syntax"
>array syntax</A
></TD
></TR
><TR
><TD
>T_DOUBLE_CAST</TD
><TD
>(real), (double) or (float)</TD
><TD
><A
HREF="language.types.type-juggling.html#language.types.typecasting"
>type-casting</A
></TD
></TR
><TR
><TD
>T_DOUBLE_COLON</TD
><TD
>::</TD
><TD
>see <TT
CLASS="constant"
><B
>T_PAAMAYIM_NEKUDOTAYIM</B
></TT
> below</TD
></TR
><TR
><TD
>T_ECHO</TD
><TD
>echo</TD
><TD
><A
HREF="function.echo.html"
><B
CLASS="function"
>echo()</B
></A
></TD
></TR
><TR
><TD
>T_ELSE</TD
><TD
>else</TD
><TD
><A
HREF="control-structures.else.html"
>else</A
></TD
></TR
><TR
><TD
>T_ELSEIF</TD
><TD
>elseif</TD
><TD
><A
HREF="control-structures.elseif.html"
>elseif</A
></TD
></TR
><TR
><TD
>T_EMPTY</TD
><TD
>empty</TD
><TD
><A
HREF="function.empty.html"
><B
CLASS="function"
>empty()</B
></A
></TD
></TR
><TR
><TD
>T_ENCAPSED_AND_WHITESPACE</TD
><TD
> </TD
><TD
> </TD
></TR
><TR
><TD
>T_ENDDECLARE</TD
><TD
>enddeclare</TD
><TD
><A
HREF="control-structures.declare.html"
>declare</A
>, <A
HREF="control-structures.alternative-syntax.html"
>alternative syntax</A
></TD
></TR
><TR
><TD
>T_ENDFOR</TD
><TD
>endfor</TD
><TD
><A
HREF="control-structures.for.html"
>for</A
>, <A
HREF="control-structures.alternative-syntax.html"
>alternative syntax</A
></TD
></TR
><TR
><TD
>T_ENDFOREACH</TD
><TD
>endforeach</TD
><TD
><A
HREF="control-structures.foreach.html"
>foreach</A
>, <A
HREF="control-structures.alternative-syntax.html"
>alternative syntax</A
></TD
></TR
><TR
><TD
>T_ENDIF</TD
><TD
>endif</TD
><TD
><A
HREF="language.control-structures.html#control-structures.if"
>if</A
>, <A
HREF="control-structures.alternative-syntax.html"
>alternative syntax</A
></TD
></TR
><TR
><TD
>T_ENDSWITCH</TD
><TD
>endswitch</TD
><TD
><A
HREF="control-structures.switch.html"
>switch</A
>, <A
HREF="control-structures.alternative-syntax.html"
>alternative syntax</A
></TD
></TR
><TR
><TD
>T_ENDWHILE</TD
><TD
>endwhile</TD
><TD
><A
HREF="control-structures.while.html"
>while</A
>, <A
HREF="control-structures.alternative-syntax.html"
>alternative syntax</A
></TD
></TR
><TR
><TD
>T_END_HEREDOC</TD
><TD
> </TD
><TD
><A
HREF="language.types.string.html#language.types.string.syntax.heredoc"
>heredoc
syntax</A
></TD
></TR
><TR
><TD
>T_EVAL</TD
><TD
>eval()</TD
><TD
><A
HREF="function.eval.html"
><B
CLASS="function"
>eval()</B
></A
></TD
></TR
><TR
><TD
>T_EXIT</TD
><TD
>exit or die</TD
><TD
><A
HREF="function.exit.html"
><B
CLASS="function"
>exit()</B
></A
>, <A
HREF="function.die.html"
><B
CLASS="function"
>die()</B
></A
></TD
></TR
><TR
><TD
>T_EXTENDS</TD
><TD
>extends</TD
><TD
><A
HREF="keyword.extends.html"
>extends</A
>, <A
HREF="language.oop.html"
>classes and objects</A
></TD
></TR
><TR
><TD
>T_FILE</TD
><TD
>__FILE__</TD
><TD
><A
HREF="language.constants.html"
>constants</A
></TD
></TR
><TR
><TD
>T_FINAL</TD
><TD
>final</TD
><TD
><A
HREF="language.oop5.final.html"
>a seção <I
>Palavra-Chave 'final'</I
> Capítulo 19</A
> (available since PHP 5.0.0)</TD
></TR
><TR
><TD
>T_FOR</TD
><TD
>for</TD
><TD
><A
HREF="control-structures.for.html"
>for</A
></TD
></TR
><TR
><TD
>T_FOREACH</TD
><TD
>foreach</TD
><TD
><A
HREF="control-structures.foreach.html"
>foreach</A
></TD
></TR
><TR
><TD
>T_FUNCTION</TD
><TD
>function or cfunction</TD
><TD
><A
HREF="language.functions.html"
>functions</A
></TD
></TR
><TR
><TD
>T_GLOBAL</TD
><TD
>global</TD
><TD
><A
HREF="language.variables.scope.html"
>variable scope</A
></TD
></TR
><TR
><TD
>T_HALT_COMPILER</TD
><TD
>__halt_compiler()</TD
><TD
><A
HREF="function.halt-compiler.html"
>__halt_compiler</A
> (available since PHP 5.1.0)</TD
></TR
><TR
><TD
>T_IF</TD
><TD
>if</TD
><TD
><A
HREF="language.control-structures.html#control-structures.if"
>if</A
></TD
></TR
><TR
><TD
>T_IMPLEMENTS</TD
><TD
>implements</TD
><TD
><A
HREF="language.oop5.interfaces.html"
>a seção <I
>Interfaces de Objetos</I
> Capítulo 19</A
> (available since PHP 5.0.0)</TD
></TR
><TR
><TD
>T_INC</TD
><TD
>++</TD
><TD
><A
HREF="language.operators.increment.html"
>incrementing/decrementing
operators</A
></TD
></TR
><TR
><TD
>T_INCLUDE</TD
><TD
>include()</TD
><TD
><A
HREF="function.include.html"
><B
CLASS="function"
>include()</B
></A
></TD
></TR
><TR
><TD
>T_INCLUDE_ONCE</TD
><TD
>include_once()</TD
><TD
><A
HREF="function.include-once.html"
><B
CLASS="function"
>include_once()</B
></A
></TD
></TR
><TR
><TD
>T_INLINE_HTML</TD
><TD
> </TD
><TD
> </TD
></TR
><TR
><TD
>T_INSTANCEOF</TD
><TD
>instanceof</TD
><TD
> <A
HREF="missing-stuff.html#language.operators.type"
>type operators</A
>
(available since PHP 5.0.0)
</TD
></TR
><TR
><TD
>T_INT_CAST</TD
><TD
>(int) or (integer)</TD
><TD
><A
HREF="language.types.type-juggling.html#language.types.typecasting"
>type-casting</A
></TD
></TR
><TR
><TD
>T_INTERFACE</TD
><TD
>interface</TD
><TD
><A
HREF="language.oop5.interfaces.html"
>a seção <I
>Interfaces de Objetos</I
> Capítulo 19</A
> (available since PHP 5.0.0)</TD
></TR
><TR
><TD
>T_ISSET</TD
><TD
>isset()</TD
><TD
><A
HREF="function.isset.html"
><B
CLASS="function"
>isset()</B
></A
></TD
></TR
><TR
><TD
>T_IS_EQUAL</TD
><TD
>==</TD
><TD
><A
HREF="language.operators.comparison.html"
>comparison operators</A
></TD
></TR
><TR
><TD
>T_IS_GREATER_OR_EQUAL</TD
><TD
>>=</TD
><TD
><A
HREF="language.operators.comparison.html"
>comparison operators</A
></TD
></TR
><TR
><TD
>T_IS_IDENTICAL</TD
><TD
>===</TD
><TD
><A
HREF="language.operators.comparison.html"
>comparison operators</A
></TD
></TR
><TR
><TD
>T_IS_NOT_EQUAL</TD
><TD
>!= or <></TD
><TD
><A
HREF="language.operators.comparison.html"
>comparison operators</A
></TD
></TR
><TR
><TD
>T_IS_NOT_IDENTICAL</TD
><TD
>!==</TD
><TD
><A
HREF="language.operators.comparison.html"
>comparison operators</A
></TD
></TR
><TR
><TD
>T_IS_SMALLER_OR_EQUAL</TD
><TD
><=</TD
><TD
><A
HREF="language.operators.comparison.html"
>comparison operators</A
></TD
></TR
><TR
><TD
>T_LINE</TD
><TD
>__LINE__</TD
><TD
><A
HREF="language.constants.html"
>constants</A
></TD
></TR
><TR
><TD
>T_LIST</TD
><TD
>list()</TD
><TD
><A
HREF="function.list.html"
><B
CLASS="function"
>list()</B
></A
></TD
></TR
><TR
><TD
>T_LNUMBER</TD
><TD
>123, 012, 0x1ac, etc</TD
><TD
><A
HREF="language.types.integer.html"
>integers</A
></TD
></TR
><TR
><TD
>T_LOGICAL_AND</TD
><TD
>and</TD
><TD
><A
HREF="language.operators.logical.html"
>logical operators</A
></TD
></TR
><TR
><TD
>T_LOGICAL_OR</TD
><TD
>or</TD
><TD
><A
HREF="language.operators.logical.html"
>logical operators</A
></TD
></TR
><TR
><TD
>T_LOGICAL_XOR</TD
><TD
>xor</TD
><TD
><A
HREF="language.operators.logical.html"
>logical operators</A
></TD
></TR
><TR
><TD
>T_MINUS_EQUAL</TD
><TD
>-=</TD
><TD
><A
HREF="language.operators.assignment.html"
>assignment
operators</A
></TD
></TR
><TR
><TD
>T_ML_COMMENT</TD
><TD
>/* and */</TD
><TD
><A
HREF="language.basic-syntax.comments.html"
>comments</A
>
(PHP 4 only)</TD
></TR
><TR
><TD
>T_MOD_EQUAL</TD
><TD
>%=</TD
><TD
><A
HREF="language.operators.assignment.html"
>assignment
operators</A
></TD
></TR
><TR
><TD
>T_MUL_EQUAL</TD
><TD
>*=</TD
><TD
><A
HREF="language.operators.assignment.html"
>assignment
operators</A
></TD
></TR
><TR
><TD
>T_NEW</TD
><TD
>new</TD
><TD
><A
HREF="language.oop.html"
>classes and objects</A
></TD
></TR
><TR
><TD
>T_NUM_STRING</TD
><TD
> </TD
><TD
> </TD
></TR
><TR
><TD
>T_OBJECT_CAST</TD
><TD
>(object)</TD
><TD
><A
HREF="language.types.type-juggling.html#language.types.typecasting"
>type-casting</A
></TD
></TR
><TR
><TD
>T_OBJECT_OPERATOR</TD
><TD
>-></TD
><TD
><A
HREF="language.oop.html"
>classes and objects</A
></TD
></TR
><TR
><TD
>T_OLD_FUNCTION</TD
><TD
>old_function</TD
><TD
><A
HREF="migration.old-function.html"
>old_function</A
></TD
></TR
><TR
><TD
>T_OPEN_TAG</TD
><TD
><?php, <? or <%</TD
><TD
><A
HREF="language.basic-syntax.html#language.basic-syntax.phpmode"
>escaping
from HTML</A
></TD
></TR
><TR
><TD
>T_OPEN_TAG_WITH_ECHO</TD
><TD
><?= or <%=</TD
><TD
><A
HREF="language.basic-syntax.html#language.basic-syntax.phpmode"
>escaping
from HTML</A
></TD
></TR
><TR
><TD
>T_OR_EQUAL</TD
><TD
>|=</TD
><TD
><A
HREF="language.operators.assignment.html"
>assignment
operators</A
></TD
></TR
><TR
><TD
>T_PAAMAYIM_NEKUDOTAYIM</TD
><TD
>::</TD
><TD
><A
HREF="keyword.paamayim-nekudotayim.html"
>::</A
>. Also defined as
<TT
CLASS="constant"
><B
>T_DOUBLE_COLON</B
></TT
>.</TD
></TR
><TR
><TD
>T_PLUS_EQUAL</TD
><TD
>+=</TD
><TD
><A
HREF="language.operators.assignment.html"
>assignment
operators</A
></TD
></TR
><TR
><TD
>T_PRINT</TD
><TD
>print()</TD
><TD
><A
HREF="function.print.html"
><B
CLASS="function"
>print()</B
></A
></TD
></TR
><TR
><TD
>T_PRIVATE</TD
><TD
>private</TD
><TD
> <A
HREF="language.oop5.html"
>classes and objects</A
>
(available since PHP 5.0.0)
</TD
></TR
><TR
><TD
>T_PUBLIC</TD
><TD
>public</TD
><TD
> <A
HREF="language.oop5.html"
>classes and objects</A
>
(available since PHP 5.0.0)
</TD
></TR
><TR
><TD
>T_PROTECTED</TD
><TD
>protected</TD
><TD
> <A
HREF="language.oop5.html"
>classes and objects</A
>
(available since PHP 5.0.0)
</TD
></TR
><TR
><TD
>T_REQUIRE</TD
><TD
>require()</TD
><TD
><A
HREF="function.require.html"
><B
CLASS="function"
>require()</B
></A
></TD
></TR
><TR
><TD
>T_REQUIRE_ONCE</TD
><TD
>require_once()</TD
><TD
><A
HREF="function.require-once.html"
><B
CLASS="function"
>require_once()</B
></A
></TD
></TR
><TR
><TD
>T_RETURN</TD
><TD
>return</TD
><TD
><A
HREF="functions.returning-values.html"
>returning values</A
></TD
></TR
><TR
><TD
>T_SL</TD
><TD
><<</TD
><TD
><A
HREF="language.operators.bitwise.html"
>bitwise
operators</A
></TD
></TR
><TR
><TD
>T_SL_EQUAL</TD
><TD
><<=</TD
><TD
><A
HREF="language.operators.assignment.html"
>assignment
operators</A
></TD
></TR
><TR
><TD
>T_SR</TD
><TD
>>></TD
><TD
><A
HREF="language.operators.bitwise.html"
>bitwise
operators</A
></TD
></TR
><TR
><TD
>T_SR_EQUAL</TD
><TD
>>>=</TD
><TD
><A
HREF="language.operators.assignment.html"
>assignment
operators</A
></TD
></TR
><TR
><TD
>T_START_HEREDOC</TD
><TD
><<<</TD
><TD
><A
HREF="language.types.string.html#language.types.string.syntax.heredoc"
>heredoc
syntax</A
></TD
></TR
><TR
><TD
>T_STATIC</TD
><TD
>static</TD
><TD
><A
HREF="language.variables.scope.html"
>variable scope</A
></TD
></TR
><TR
><TD
>T_STRING</TD
><TD
> </TD
><TD
> </TD
></TR
><TR
><TD
>T_STRING_CAST</TD
><TD
>(string)</TD
><TD
><A
HREF="language.types.type-juggling.html#language.types.typecasting"
>type-casting</A
></TD
></TR
><TR
><TD
>T_STRING_VARNAME</TD
><TD
> </TD
><TD
> </TD
></TR
><TR
><TD
>T_SWITCH</TD
><TD
>switch</TD
><TD
><A
HREF="control-structures.switch.html"
>switch</A
></TD
></TR
><TR
><TD
>T_THROW</TD
><TD
>throw</TD
><TD
><A
HREF="language.exceptions.html"
>Capítulo 20</A
> (available since PHP 5.0.0)</TD
></TR
><TR
><TD
>T_TRY</TD
><TD
>try</TD
><TD
><A
HREF="language.exceptions.html"
>Capítulo 20</A
> (available since PHP 5.0.0)</TD
></TR
><TR
><TD
>T_UNSET</TD
><TD
>unset()</TD
><TD
><A
HREF="function.unset.html"
><B
CLASS="function"
>unset()</B
></A
></TD
></TR
><TR
><TD
>T_UNSET_CAST</TD
><TD
>(unset)</TD
><TD
>(not documented; casts to <TT
CLASS="constant"
><B
>NULL</B
></TT
>)</TD
></TR
><TR
><TD
>T_USE</TD
><TD
>use</TD
><TD
>(not implemented)</TD
></TR
><TR
><TD
>T_VAR</TD
><TD
>var</TD
><TD
><A
HREF="language.oop.html"
>classes and objects</A
></TD
></TR
><TR
><TD
>T_VARIABLE</TD
><TD
>$foo</TD
><TD
><A
HREF="language.variables.html"
>variables</A
></TD
></TR
><TR
><TD
>T_WHILE</TD
><TD
>while</TD
><TD
><A
HREF="control-structures.while.html"
>while</A
>, <A
HREF="control-structures.do.while.html"
>do..while</A
></TD
></TR
><TR
><TD
>T_WHITESPACE</TD
><TD
> </TD
><TD
> </TD
></TR
><TR
><TD
>T_XOR_EQUAL</TD
><TD
>^=</TD
><TD
><A
HREF="language.operators.assignment.html"
>assignment
operators</A
></TD
></TR
><TR
><TD
>T_FUNC_C</TD
><TD
>__FUNCTION__</TD
><TD
> <A
HREF="language.constants.html"
>constants</A
>
(available since PHP 4.3.0)
</TD
></TR
><TR
><TD
>T_CLASS_C</TD
><TD
>__CLASS__</TD
><TD
> <A
HREF="language.constants.html"
>constants</A
>
(available since PHP 4.3.0)
</TD
></TR
></TBODY
></TABLE
></DIV
><P
> See also <A
HREF="function.token-name.html"
><B
CLASS="function"
>token_name()</B
></A
>.
</P
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