<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >id3_set_tag</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="ID3 Functions" HREF="ref.id3.html"><LINK REL="PREVIOUS" TITLE="id3_remove_tag" HREF="function.id3-remove-tag.html"><LINK REL="NEXT" TITLE="IIS Administration Functions" HREF="ref.iisfunc.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.id3-remove-tag.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="ref.iisfunc.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.id3-set-tag" ></A >id3_set_tag</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN81434" ></A ><P > (PECL)</P >id3_set_tag -- Update information stored in an ID3 tag</DIV ><DIV CLASS="refsect1" ><A NAME="AEN81437" ></A ><H2 >Descrição</H2 >bool <B CLASS="methodname" >id3_set_tag</B > ( string filename, array tag [, int version] )<BR ></BR ><P > <B CLASS="function" >id3_set_tag()</B > is used to change the information stored of an ID3 tag. If no tag has been present, it will be added to the file. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN81453" ></A ><H2 >Parâmetros</H2 ><P > <P ></P ><DIV CLASS="variablelist" ><DL ><DT ><CODE CLASS="parameter" >filename</CODE ></DT ><DD ><P > The path to the MP3 file </P ><P > Instead of a filename you may also pass a valid stream resource </P ></DD ><DT ><CODE CLASS="parameter" >tag</CODE ></DT ><DD ><P > An associative array of tag keys and values </P ><P > The following keys may be used in the associative array: </P ><P > <DIV CLASS="table" ><A NAME="AEN81470" ></A ><P ><B >Tabela 1. Keys in the associative array</B ></P ><TABLE BORDER="1" CLASS="CALSTABLE" ><COL><COL><COL><THEAD ><TR ><TH >key</TH ><TH >possible value</TH ><TH >available in version</TH ></TR ></THEAD ><TBODY ><TR ><TD >title</TD ><TD >string with maximum of 30 characters</TD ><TD >v1.0, v1.1</TD ></TR ><TR ><TD >artist</TD ><TD >string with maximum of 30 characters</TD ><TD >v1.0, v1.1</TD ></TR ><TR ><TD >album</TD ><TD >string with maximum of 30 characters</TD ><TD >v1.0, v1.1</TD ></TR ><TR ><TD >year</TD ><TD >4 digits</TD ><TD >v1.0, v1.1</TD ></TR ><TR ><TD >genre</TD ><TD >integer value between 0 and 147</TD ><TD >v1.0, v1.1</TD ></TR ><TR ><TD >comment</TD ><TD >string with maximum of 30 characters (28 in v1.1)</TD ><TD >v1.0, v1.1</TD ></TR ><TR ><TD >track</TD ><TD >integer between 0 and 255</TD ><TD >v1.1</TD ></TR ></TBODY ></TABLE ></DIV > </P ></DD ><DT ><CODE CLASS="parameter" >version</CODE ></DT ><DD ><P > Allows you to specify the version of the tag as MP3 files may contain both, version 1.x and version 2.x tags </P ></DD ></DL ></DIV > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN81512" ></A ><H2 >Valores de retornado</H2 ><P > Retorna <TT CLASS="constant" ><B >TRUE</B ></TT > em caso de sucesso ou <TT CLASS="constant" ><B >FALSE</B ></TT > em falhas. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN81517" ></A ><H2 >Exemplos</H2 ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN81520" ></A ><P ><B >Exemplo 1. <B CLASS="function" >id3_set_tag()</B > example</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br />$data </font><font color="#007700">= array(<br /> </font><font color="#DD0000">"title" </font><font color="#007700">=> </font><font color="#DD0000">"Re:Start"</font><font color="#007700">,<br /> </font><font color="#DD0000">"artist" </font><font color="#007700">=> </font><font color="#DD0000">"Re:\Legion"</font><font color="#007700">,<br /> </font><font color="#DD0000">"comment" </font><font color="#007700">=> </font><font color="#DD0000">"A nice track"<br /> </font><font color="#007700">);<br /></font><font color="#0000BB">$result </font><font color="#007700">= </font><font color="#0000BB">id3_set_tag</font><font color="#007700">( </font><font color="#DD0000">"path/to/example.mp3"</font><font color="#007700">, </font><font color="#0000BB">$data</font><font color="#007700">, </font><font color="#0000BB">ID3_V1_0 </font><font color="#007700">);<br />if (</font><font color="#0000BB">$result </font><font color="#007700">=== </font><font color="#0000BB">true</font><font color="#007700">) {<br /> echo </font><font color="#DD0000">"Tag succesfully updated\n"</font><font color="#007700">;<br />}<br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ><P > If the file is writable, this will output: </P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><PRE CLASS="screen" >Tag succesfully updated</PRE ></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN81526" ></A ><H2 >Notas</H2 ><DIV CLASS="note" ><BLOCKQUOTE CLASS="note" ><P ><B >Nota: </B > Currently <A HREF="function.id3-remove-tag.html" ><B CLASS="function" >id3_remove_tag()</B ></A > only supports version 1.0 and 1.1. </P ></BLOCKQUOTE ></DIV ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN81531" ></A ><H2 >Veja também</H2 ><P > <P ></P ><TABLE BORDER="0" ><TBODY ><TR ><TD ><A HREF="function.id3-remove-tag.html" ><B CLASS="function" >id3_remove_tag()</B ></A ></TD ></TR ><TR ><TD ><A HREF="function.id3-get-tag.html" ><B CLASS="function" >id3_get_tag()</B ></A ></TD ></TR ><TR ><TD ><A HREF="function.id3-get-version.html" ><B CLASS="function" >id3_get_version()</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.id3-remove-tag.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="ref.iisfunc.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >id3_remove_tag</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.id3.html" ACCESSKEY="U" >Acima</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >IIS Administration Functions</TD ></TR ></TABLE ></DIV ></BODY ></HTML >