<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >fbsql_field_type</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REL="HOME" TITLE="Manual do PHP" HREF="index.html"><LINK REL="UP" TITLE="FrontBase Functions" HREF="ref.fbsql.html"><LINK REL="PREVIOUS" TITLE="fbsql_field_table" HREF="function.fbsql-field-table.html"><LINK REL="NEXT" TITLE="fbsql_free_result" HREF="function.fbsql-free-result.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" >Manual do PHP</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.fbsql-field-table.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.fbsql-free-result.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.fbsql-field-type" ></A >fbsql_field_type</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN55382" ></A ><P > (PHP 4 >= 4.0.6, PHP 5)</P >fbsql_field_type -- Get the type of the specified field in a result</DIV ><DIV CLASS="refsect1" ><A NAME="AEN55385" ></A ><H2 >Descrição</H2 >string <B CLASS="methodname" >fbsql_field_type</B > ( resource result [, int field_offset] )<BR ></BR ><P > <B CLASS="function" >fbsql_field_type()</B > is similar to the <A HREF="function.fbsql-field-name.html" ><B CLASS="function" >fbsql_field_name()</B ></A > function, but the field type is returned instead. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN55399" ></A ><H2 >Parâmetros</H2 ><P > <P ></P ><DIV CLASS="variablelist" ><DL ><DT ><CODE CLASS="parameter" > result</CODE ></DT ><DD ><P >Um identificador de resultado retornado por <A HREF="function.fbsql-query.html" ><B CLASS="function" >fbsql_query()</B ></A > ou <A HREF="function.fbsql-db-query.html" ><B CLASS="function" >fbsql_db_query()</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="AEN55415" ></A ><H2 >Valores de retornado</H2 ><P > Returns the field type, as a string. </P ><P > This can be one of <TT CLASS="literal" >int</TT >, <TT CLASS="literal" >real</TT >, <TT CLASS="literal" >string</TT >, <TT CLASS="literal" >blob</TT >, and others as detailed in the <A HREF="http://www.frontbase.com/cgi-bin/WebObjects/FrontBase.woa/wa/productsPage?currentPage=Documentation" TARGET="_top" >FrontBase documentation</A >. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN55424" ></A ><H2 >Exemplos</H2 ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN55427" ></A ><P ><B >Exemplo 1. <B CLASS="function" >fbsql_field_type()</B > example</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br /><br />fbsql_connect</font><font color="#007700">(</font><font color="#DD0000">"localhost"</font><font color="#007700">, </font><font color="#DD0000">"_SYSTEM"</font><font color="#007700">, </font><font color="#DD0000">""</font><font color="#007700">);<br /></font><font color="#0000BB">fbsql_select_db</font><font color="#007700">(</font><font color="#DD0000">"wisconsin"</font><font color="#007700">);<br /></font><font color="#0000BB">$result </font><font color="#007700">= </font><font color="#0000BB">fbsql_query</font><font color="#007700">(</font><font color="#DD0000">"SELECT * FROM onek;"</font><font color="#007700">);<br /></font><font color="#0000BB">$fields </font><font color="#007700">= </font><font color="#0000BB">fbsql_num_fields</font><font color="#007700">(</font><font color="#0000BB">$result</font><font color="#007700">);<br /></font><font color="#0000BB">$rows </font><font color="#007700">= </font><font color="#0000BB">fbsql_num_rows</font><font color="#007700">(</font><font color="#0000BB">$result</font><font color="#007700">);<br /></font><font color="#0000BB">$i </font><font color="#007700">= </font><font color="#0000BB">0</font><font color="#007700">;<br /></font><font color="#0000BB">$table </font><font color="#007700">= </font><font color="#0000BB">fbsql_field_table</font><font color="#007700">(</font><font color="#0000BB">$result</font><font color="#007700">, </font><font color="#0000BB">$i</font><font color="#007700">);<br />echo </font><font color="#DD0000">"Your '" </font><font color="#007700">. </font><font color="#0000BB">$table </font><font color="#007700">. </font><font color="#DD0000">"' table has " </font><font color="#007700">. </font><font color="#0000BB">$fields </font><font color="#007700">. </font><font color="#DD0000">" fields and " </font><font color="#007700">. </font><font color="#0000BB">$rows </font><font color="#007700">. </font><font color="#DD0000">" records <br />"</font><font color="#007700">;<br />echo </font><font color="#DD0000">"The table has the following fields <br />"</font><font color="#007700">;<br />while (</font><font color="#0000BB">$i </font><font color="#007700">< </font><font color="#0000BB">$fields</font><font color="#007700">) {<br /> </font><font color="#0000BB">$type </font><font color="#007700">= </font><font color="#0000BB">fbsql_field_type</font><font color="#007700">(</font><font color="#0000BB">$result</font><font color="#007700">, </font><font color="#0000BB">$i</font><font color="#007700">);<br /> </font><font color="#0000BB">$name </font><font color="#007700">= </font><font color="#0000BB">fbsql_field_name</font><font color="#007700">(</font><font color="#0000BB">$result</font><font color="#007700">, </font><font color="#0000BB">$i</font><font color="#007700">);<br /> </font><font color="#0000BB">$len </font><font color="#007700">= </font><font color="#0000BB">fbsql_field_len</font><font color="#007700">(</font><font color="#0000BB">$result</font><font color="#007700">, </font><font color="#0000BB">$i</font><font color="#007700">);<br /> </font><font color="#0000BB">$flags </font><font color="#007700">= </font><font color="#0000BB">fbsql_field_flags</font><font color="#007700">(</font><font color="#0000BB">$result</font><font color="#007700">, </font><font color="#0000BB">$i</font><font color="#007700">);<br /> echo </font><font color="#0000BB">$type </font><font color="#007700">. </font><font color="#DD0000">" " </font><font color="#007700">. </font><font color="#0000BB">$name </font><font color="#007700">. </font><font color="#DD0000">" " </font><font color="#007700">. </font><font color="#0000BB">$len </font><font color="#007700">. </font><font color="#DD0000">" " </font><font color="#007700">. </font><font color="#0000BB">$flags </font><font color="#007700">. </font><font color="#DD0000">"<br />"</font><font color="#007700">;<br /> </font><font color="#0000BB">$i</font><font color="#007700">++;<br />}<br /></font><font color="#0000BB">fbsql_close</font><font color="#007700">();<br /><br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN55431" ></A ><H2 >Veja também</H2 ><P > <P ></P ><TABLE BORDER="0" ><TBODY ><TR ><TD ><A HREF="function.fbsql-field-name.html" ><B CLASS="function" >fbsql_field_name()</B ></A ></TD ></TR ></TBODY ></TABLE ><P ></P > </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-field-table.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Principal</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.fbsql-free-result.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >fbsql_field_table</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.fbsql.html" ACCESSKEY="U" >Acima</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >fbsql_free_result</TD ></TR ></TABLE ></DIV ></BODY ></HTML >