<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >解析器代号列表</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REL="HOME" TITLE="PHP 手册" HREF="index.html"><LINK REL="UP" TITLE="Appendices" HREF="appendices.html"><LINK REL="PREVIOUS" TITLE="PHP 类型比较表" HREF="types.comparisons.html"><LINK REL="NEXT" TITLE="Userland Naming Guide" HREF="userlandnaming.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=UTF-8"></HEAD ><BODY CLASS="appendix" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >PHP 手册</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="types.comparisons.html" ACCESSKEY="P" >上一页</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="userlandnaming.html" ACCESSKEY="N" >下一页</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><DIV CLASS="appendix" ><H1 ><A NAME="tokens" >附录 R. 解析器代号列表</A ></H1 ><P > PHP 语言的不同部分在内部被表示为类似 T_SR 的类型。PHP 在解析错误时输出这样的标识符,例如 <TT CLASS="literal" >"Parse error: unexpected T_SR, expecting ',' or ';' in script.php on line 10."</TT >。 </P ><P > 应该知道 T_SR 的含义。对于所有不知道的人,下表列出了这些标识符,PHP 语法和在手册中适当位置的参考。 </P ><DIV CLASS="table" ><A NAME="AEN304753" ></A ><P ><B >表 R-1. 代号</B ></P ><TABLE BORDER="1" CLASS="CALSTABLE" ><COL><COL><COL><THEAD ><TR ><TH >代号</TH ><TH >语法</TH ><TH >参考</TH ></TR ></THEAD ><TBODY ><TR ><TD >T_ABSTRACT</TD ><TD >abstract</TD ><TD ><A HREF="language.oop5.abstract.html" >the 节 called <I >Class Abstraction</I > 于 µÚ 19 章</A >(自 PHP 5.0.0 起可用)</TD ></TR ><TR ><TD >T_AND_EQUAL</TD ><TD >&=</TD ><TD ><A HREF="language.operators.assignment.html" >赋值运算符</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" >数组语法</A ></TD ></TR ><TR ><TD >T_ARRAY_CAST</TD ><TD >(array)</TD ><TD ><A HREF="language.types.type-juggling.html#language.types.typecasting" >类型转换</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 >在 ASCII 32 之前除了 \t (0x09), \n (0x0a) 和 \r (0x0d) 以外的任何字符</TD ></TR ><TR ><TD >T_BOOLEAN_AND</TD ><TD >&&</TD ><TD ><A HREF="language.operators.logical.html" >逻辑运算符</A ></TD ></TR ><TR ><TD >T_BOOLEAN_OR</TD ><TD >||</TD ><TD ><A HREF="language.operators.logical.html" >逻辑运算符</A ></TD ></TR ><TR ><TD >T_BOOL_CAST</TD ><TD >(bool) 或 (boolean)</TD ><TD ><A HREF="language.types.type-juggling.html#language.types.typecasting" >类型转换</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" >µÚ 20 章</A >(自 PHP 5.0.0 起可用)</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" >类和对象</A ></TD ></TR ><TR ><TD >T_CLONE</TD ><TD >clone</TD ><TD ><A HREF="language.oop5.html" >类和对象</A >。仅用于 PHP 5。</TD ></TR ><TR ><TD >T_CLOSE_TAG</TD ><TD >?> 或 %></TD ><TD > </TD ></TR ><TR ><TD >T_COMMENT</TD ><TD >// 或 #,以及 PHP 5 下的 /* */</TD ><TD ><A HREF="language.basic-syntax.comments.html" >注释</A ></TD ></TR ><TR ><TD >T_CONCAT_EQUAL</TD ><TD >.=</TD ><TD ><A HREF="language.operators.assignment.html" >赋值运算符</A ></TD ></TR ><TR ><TD >T_CONST</TD ><TD >const</TD ><TD > </TD ></TR ><TR ><TD >T_CONSTANT_ENCAPSED_STRING</TD ><TD >"foo" 或 'bar'</TD ><TD ><A HREF="language.types.string.html#language.types.string.syntax" >字符串语法</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" >递增/递减运算符</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" >赋值运算符</A ></TD ></TR ><TR ><TD >T_DNUMBER</TD ><TD >0.12,等等</TD ><TD ><A HREF="language.types.float.html" >浮点数</A ></TD ></TR ><TR ><TD >T_DOC_COMMENT</TD ><TD >/** */</TD ><TD ><A HREF="language.basic-syntax.comments.html" >PHPDoc 风格的注释</A >(仅用于 PHP 5)</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" >复杂变量解析语法</A ></TD ></TR ><TR ><TD >T_DOUBLE_ARROW</TD ><TD >=></TD ><TD ><A HREF="language.types.array.html#language.types.array.syntax" >数组语法</A ></TD ></TR ><TR ><TD >T_DOUBLE_CAST</TD ><TD >(real), (double) 或 (float)</TD ><TD ><A HREF="language.types.type-juggling.html#language.types.typecasting" >类型转换</A ></TD ></TR ><TR ><TD >T_DOUBLE_COLON</TD ><TD >::</TD ><TD >见下面的 <TT CLASS="constant" ><B >T_PAAMAYIM_NEKUDOTAYIM</B ></TT ></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" >替代语法</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" >替代语法</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" >替代语法</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" >替代语法</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" >替代语法</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" >替代语法</A ></TD ></TR ><TR ><TD >T_END_HEREDOC</TD ><TD > </TD ><TD ><A HREF="language.types.string.html#language.types.string.syntax.heredoc" >heredoc 语法</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 或 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" >类和对象</A ></TD ></TR ><TR ><TD >T_FILE</TD ><TD >__FILE__</TD ><TD ><A HREF="language.constants.html" >常量</A ></TD ></TR ><TR ><TD >T_FINAL</TD ><TD >final</TD ><TD ><A HREF="language.oop5.final.html" >the 节 called <I >Final Keyword</I > 于 µÚ 19 章</A >(自 PHP 5.0.0 起可用)</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 或 cfunction</TD ><TD ><A HREF="language.functions.html" >函数</A ></TD ></TR ><TR ><TD >T_GLOBAL</TD ><TD >global</TD ><TD ><A HREF="language.variables.scope.html" >变量范围</A ></TD ></TR ><TR ><TD >T_HALT_COMPILER</TD ><TD >__halt_compiler()</TD ><TD ><A HREF="function.halt-compiler.html" >__halt_compiler</A >(自 PHP 5.1.0 起可用)</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" >the 节 called <I >Object Interfaces</I > 于 µÚ 19 章</A >(自 PHP 5.0.0 起可用)</TD ></TR ><TR ><TD >T_INC</TD ><TD >++</TD ><TD ><A HREF="language.operators.increment.html" >递增/递减运算符</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="language.operators.type.html" >type operators</A >(仅 PHP5)</TD ></TR ><TR ><TD >T_INT_CAST</TD ><TD >(int) 或 (integer)</TD ><TD ><A HREF="language.types.type-juggling.html#language.types.typecasting" >类型转换</A ></TD ></TR ><TR ><TD >T_INTERFACE</TD ><TD >interface</TD ><TD ><A HREF="language.oop5.interfaces.html" >the 节 called <I >Object Interfaces</I > 于 µÚ 19 章</A >(自 PHP 5.0.0 起可用)</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" >比较运算符</A ></TD ></TR ><TR ><TD >T_IS_GREATER_OR_EQUAL</TD ><TD >>=</TD ><TD ><A HREF="language.operators.comparison.html" >比较运算符</A ></TD ></TR ><TR ><TD >T_IS_IDENTICAL</TD ><TD >===</TD ><TD ><A HREF="language.operators.comparison.html" >比较运算符</A ></TD ></TR ><TR ><TD >T_IS_NOT_EQUAL</TD ><TD >!= or <></TD ><TD ><A HREF="language.operators.comparison.html" >比较运算符</A ></TD ></TR ><TR ><TD >T_IS_NOT_IDENTICAL</TD ><TD >!==</TD ><TD ><A HREF="language.operators.comparison.html" >比较运算符</A ></TD ></TR ><TR ><TD >T_IS_SMALLER_OR_EQUAL</TD ><TD ><=</TD ><TD ><A HREF="language.operators.comparison.html" >比较运算符</A ></TD ></TR ><TR ><TD >T_LINE</TD ><TD >__LINE__</TD ><TD ><A HREF="language.constants.html" >常量</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,等等</TD ><TD ><A HREF="language.types.integer.html" >整型</A ></TD ></TR ><TR ><TD >T_LOGICAL_AND</TD ><TD >and</TD ><TD ><A HREF="language.operators.logical.html" >逻辑运算符</A ></TD ></TR ><TR ><TD >T_LOGICAL_OR</TD ><TD >or</TD ><TD ><A HREF="language.operators.logical.html" >逻辑运算符</A ></TD ></TR ><TR ><TD >T_LOGICAL_XOR</TD ><TD >xor</TD ><TD ><A HREF="language.operators.logical.html" >逻辑运算符</A ></TD ></TR ><TR ><TD >T_MINUS_EQUAL</TD ><TD >-=</TD ><TD ><A HREF="language.operators.assignment.html" >赋值运算符</A ></TD ></TR ><TR ><TD >T_ML_COMMENT</TD ><TD >/* 和 */</TD ><TD ><A HREF="language.basic-syntax.comments.html" >注释</A >(仅用于 PHP 4)</TD ></TR ><TR ><TD >T_MOD_EQUAL</TD ><TD >%=</TD ><TD ><A HREF="language.operators.assignment.html" >赋值运算符</A ></TD ></TR ><TR ><TD >T_MUL_EQUAL</TD ><TD >*=</TD ><TD ><A HREF="language.operators.assignment.html" >赋值运算符</A ></TD ></TR ><TR ><TD >T_NEW</TD ><TD >new</TD ><TD ><A HREF="language.oop.html" >类和对象</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" >类型转换</A ></TD ></TR ><TR ><TD >T_OBJECT_OPERATOR</TD ><TD >-></TD ><TD ><A HREF="language.oop.html" >类和对象</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, <? 或 <%</TD ><TD ><A HREF="language.basic-syntax.html#language.basic-syntax.phpmode" >从 HTML 转义</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" >从 HTML 转义</A ></TD ></TR ><TR ><TD >T_OR_EQUAL</TD ><TD >|=</TD ><TD ><A HREF="language.operators.assignment.html" >赋值运算符</A ></TD ></TR ><TR ><TD >T_PAAMAYIM_NEKUDOTAYIM</TD ><TD >::</TD ><TD ><A HREF="keyword.paamayim-nekudotayim.html" >::</A >。也定义为 <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" >赋值运算符</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" >类和对象</A >。仅用于 PHP 5。</TD ></TR ><TR ><TD >T_PUBLIC</TD ><TD >public</TD ><TD ><A HREF="language.oop5.html" >类和对象</A >。仅用于 PHP 5。</TD ></TR ><TR ><TD >T_PROTECTED</TD ><TD >protected</TD ><TD ><A HREF="language.oop5.html" >类和对象</A >。仅用于 PHP 5。</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" >返回值</A ></TD ></TR ><TR ><TD >T_SL</TD ><TD ><<</TD ><TD ><A HREF="language.operators.bitwise.html" >位运算符</A ></TD ></TR ><TR ><TD >T_SL_EQUAL</TD ><TD ><<=</TD ><TD ><A HREF="language.operators.assignment.html" >赋值运算符</A ></TD ></TR ><TR ><TD >T_SR</TD ><TD >>></TD ><TD ><A HREF="language.operators.bitwise.html" >位运算符</A ></TD ></TR ><TR ><TD >T_SR_EQUAL</TD ><TD >>>=</TD ><TD ><A HREF="language.operators.assignment.html" >赋值运算符</A ></TD ></TR ><TR ><TD >T_START_HEREDOC</TD ><TD ><<<</TD ><TD ><A HREF="language.types.string.html#language.types.string.syntax.heredoc" >heredoc 语法</A ></TD ></TR ><TR ><TD >T_STATIC</TD ><TD >static</TD ><TD ><A HREF="language.variables.scope.html" >变量范围</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" >类型转换</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" >µÚ 20 章</A >(自 PHP 5.0.0 起可用)</TD ></TR ><TR ><TD >T_TRY</TD ><TD >try</TD ><TD ><A HREF="language.exceptions.html" >µÚ 20 章</A >(自 PHP 5.0.0 起可用)</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 >(无文档; 类型为 <TT CLASS="constant" ><B >NULL</B ></TT >)</TD ></TR ><TR ><TD >T_USE</TD ><TD >use</TD ><TD >(未实现)</TD ></TR ><TR ><TD >T_VAR</TD ><TD >var</TD ><TD ><A HREF="language.oop.html" >类和对象</A ></TD ></TR ><TR ><TD >T_VARIABLE</TD ><TD >$foo</TD ><TD ><A HREF="language.variables.html" >变量</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" >赋值运算符</A ></TD ></TR ><TR ><TD >T_FUNC_C</TD ><TD >__FUNCTION__</TD ><TD ><A HREF="language.constants.html" >常量</A >,自 PHP 4.3.0 起可用</TD ></TR ><TR ><TD >T_CLASS_C</TD ><TD >__CLASS__</TD ><TD ><A HREF="language.constants.html" >常量</A >,自 PHP 4.3.0 起可用</TD ></TR ></TBODY ></TABLE ></DIV ><P > 参见 <A HREF="function.token-name.html" ><B CLASS="function" >token_name()</B ></A >。 </P ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="types.comparisons.html" ACCESSKEY="P" >上一页</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >起始页</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="userlandnaming.html" ACCESSKEY="N" >下一页</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >PHP 类型比较表</TD ><TD WIDTH="34%" 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