<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >fbsql_field_flags</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="FrontBase Functions" HREF="ref.fbsql.html"><LINK REL="PREVIOUS" TITLE="fbsql_fetch_row" HREF="function.fbsql-fetch-row.html"><LINK REL="NEXT" TITLE="fbsql_field_len" HREF="function.fbsql-field-len.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=UTF-8"></HEAD ><BODY CLASS="refentry" 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="function.fbsql-fetch-row.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="function.fbsql-field-len.html" ACCESSKEY="N" >下一页</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.fbsql-field-flags" ></A >fbsql_field_flags</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN59467" ></A ><P > (PHP 4 >= 4.0.6, PHP 5)</P >fbsql_field_flags -- Get the flags associated with the specified field in a result</DIV ><DIV CLASS="refsect1" ><A NAME="AEN59470" ></A ><H2 >说明</H2 >string <B CLASS="methodname" >fbsql_field_flags</B > ( resource result [, int field_offset] )<BR ></BR ><P > Gets the flags associated with the specified field in a result. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN59482" ></A ><H2 >参数</H2 ><P > <P ></P ><DIV CLASS="variablelist" ><DL ><DT ><CODE CLASS="parameter" >result</CODE ></DT ><DD ><P > A result pointer returned by <A HREF="function.fbsql-list-fields.html" ><B CLASS="function" >fbsql_list_fields()</B ></A >. </P ></DD ><DT ><CODE CLASS="parameter" >field_offset</CODE ></DT ><DD ><P > The numerical offset of the field. The field index starts at 0. </P ></DD ></DL ></DIV > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN59497" ></A ><H2 >返回值</H2 ><P > Returns the field flags of the specified field as a single word per flag separated by a single space, so that you can split the returned value using <A HREF="function.explode.html" ><B CLASS="function" >explode()</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="function.fbsql-fetch-row.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="function.fbsql-field-len.html" ACCESSKEY="N" >下一页</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >fbsql_fetch_row</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.fbsql.html" ACCESSKEY="U" >上一级</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >fbsql_field_len</TD ></TR ></TABLE ></DIV ></BODY ></HTML >