<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >mb_encode_numericentity</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="Multibyte String Functions" HREF="ref.mbstring.html"><LINK REL="PREVIOUS" TITLE="mb_encode_mimeheader" HREF="function.mb-encode-mimeheader.html"><LINK REL="NEXT" TITLE="mb_ereg_match" HREF="function.mb-ereg-match.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.mb-encode-mimeheader.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.mb-ereg-match.html" ACCESSKEY="N" >下一页</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.mb-encode-numericentity" ></A >mb_encode_numericentity</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN132501" ></A ><P > (PHP 4 >= 4.0.6, PHP 5)</P >mb_encode_numericentity -- Encode character to HTML numeric string reference </DIV ><DIV CLASS="refsect1" ><A NAME="AEN132504" ></A ><H2 >Description</H2 >string <B CLASS="methodname" >mb_encode_numericentity</B > ( string str, array convmap [, string encoding] )<BR ></BR ><P > <B CLASS="function" >mb_encode_numericentity()</B > converts specified character codes in string <CODE CLASS="parameter" >str</CODE > from HTML numeric character reference to character code. It returns converted string. </P ><P > <CODE CLASS="parameter" >convmap</CODE > is array specifies code area to convert. </P ><P > <CODE CLASS="parameter" >encoding</CODE > is character encoding. </P ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN132526" ></A ><P ><B >例 1. <CODE CLASS="parameter" >convmap</CODE > example</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> $convmap = array (<br /> int start_code1, int end_code1, int offset1, int mask1,<br /> int start_code2, int end_code2, int offset2, int mask2,<br /> ........<br /> int start_codeN, int end_codeN, int offsetN, int maskN );<br />// Specify Unicode value for start_codeN and end_codeN<br />// Add offsetN to value and take bit-wise 'AND' with maskN, then<br />// it converts value to numeric string reference.</font> </code></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE > </P ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN132531" ></A ><P ><B >例 2. <B CLASS="function" >mb_encode_numericentity()</B > example </B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br /></font><font color="#FF8000">/* Convert Left side of ISO-8859-1 to HTML numeric character reference */<br /></font><font color="#0000BB">$convmap </font><font color="#007700">= array(</font><font color="#0000BB">0x80</font><font color="#007700">, </font><font color="#0000BB">0xff</font><font color="#007700">, </font><font color="#0000BB">0</font><font color="#007700">, </font><font color="#0000BB">0xff</font><font color="#007700">);<br /></font><font color="#0000BB">$str </font><font color="#007700">= </font><font color="#0000BB">mb_encode_numericentity</font><font color="#007700">(</font><font color="#0000BB">$str</font><font color="#007700">, </font><font color="#0000BB">$convmap</font><font color="#007700">, </font><font color="#DD0000">"ISO-8859-1"</font><font color="#007700">);<br /><br /></font><font color="#FF8000">/* Convert user defined SJIS-win code in block 95-104 to numeric<br /> string reference */<br /></font><font color="#0000BB">$convmap </font><font color="#007700">= array(<br /> </font><font color="#0000BB">0xe000</font><font color="#007700">, </font><font color="#0000BB">0xe03e</font><font color="#007700">, </font><font color="#0000BB">0x1040</font><font color="#007700">, </font><font color="#0000BB">0xffff</font><font color="#007700">,<br /> </font><font color="#0000BB">0xe03f</font><font color="#007700">, </font><font color="#0000BB">0xe0bb</font><font color="#007700">, </font><font color="#0000BB">0x1041</font><font color="#007700">, </font><font color="#0000BB">0xffff</font><font color="#007700">,<br /> </font><font color="#0000BB">0xe0bc</font><font color="#007700">, </font><font color="#0000BB">0xe0fa</font><font color="#007700">, </font><font color="#0000BB">0x1084</font><font color="#007700">, </font><font color="#0000BB">0xffff</font><font color="#007700">,<br /> </font><font color="#0000BB">0xe0fb</font><font color="#007700">, </font><font color="#0000BB">0xe177</font><font color="#007700">, </font><font color="#0000BB">0x1085</font><font color="#007700">, </font><font color="#0000BB">0xffff</font><font color="#007700">,<br /> </font><font color="#0000BB">0xe178</font><font color="#007700">, </font><font color="#0000BB">0xe1b6</font><font color="#007700">, </font><font color="#0000BB">0x10c8</font><font color="#007700">, </font><font color="#0000BB">0xffff</font><font color="#007700">,<br /> </font><font color="#0000BB">0xe1b7</font><font color="#007700">, </font><font color="#0000BB">0xe233</font><font color="#007700">, </font><font color="#0000BB">0x10c9</font><font color="#007700">, </font><font color="#0000BB">0xffff</font><font color="#007700">,<br /> </font><font color="#0000BB">0xe234</font><font color="#007700">, </font><font color="#0000BB">0xe272</font><font color="#007700">, </font><font color="#0000BB">0x110c</font><font color="#007700">, </font><font color="#0000BB">0xffff</font><font color="#007700">,<br /> </font><font color="#0000BB">0xe273</font><font color="#007700">, </font><font color="#0000BB">0xe2ef</font><font color="#007700">, </font><font color="#0000BB">0x110d</font><font color="#007700">, </font><font color="#0000BB">0xffff</font><font color="#007700">,<br /> </font><font color="#0000BB">0xe2f0</font><font color="#007700">, </font><font color="#0000BB">0xe32e</font><font color="#007700">, </font><font color="#0000BB">0x1150</font><font color="#007700">, </font><font color="#0000BB">0xffff</font><font color="#007700">,<br /> </font><font color="#0000BB">0xe32f</font><font color="#007700">, </font><font color="#0000BB">0xe3ab</font><font color="#007700">, </font><font color="#0000BB">0x1151</font><font color="#007700">, </font><font color="#0000BB">0xffff </font><font color="#007700">);<br /></font><font color="#0000BB">$str </font><font color="#007700">= </font><font color="#0000BB">mb_encode_numericentity</font><font color="#007700">(</font><font color="#0000BB">$str</font><font color="#007700">, </font><font color="#0000BB">$convmap</font><font color="#007700">, </font><font color="#DD0000">"sjis-win"</font><font color="#007700">);<br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE > </P ><P > See also <A HREF="function.mb-decode-numericentity.html" ><B CLASS="function" >mb_decode_numericentity()</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.mb-encode-mimeheader.html" ACCESSKEY="P" >上一页</A ></TD ><TD WIDTH="34%" ALIGN="center" 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