<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <HTML ><HEAD ><TITLE >str_ireplace</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK REL="HOME" TITLE="Manual PHP" HREF="index.html"><LINK REL="UP" TITLE="String Functions" HREF="ref.strings.html"><LINK REL="PREVIOUS" TITLE="sscanf" HREF="function.sscanf.html"><LINK REL="NEXT" TITLE="str_pad" HREF="function.str-pad.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=ISO-8859-2"></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 PHP</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.sscanf.html" ACCESSKEY="P" >Înapoi</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.str-pad.html" ACCESSKEY="N" >Înainte</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.str-ireplace" ></A >str_ireplace</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN114943" ></A ><P > (PHP 5)</P >str_ireplace -- Case-insensitive version of <A HREF="function.str-replace.html" ><B CLASS="function" >str_replace()</B ></A >. </DIV ><DIV CLASS="refsect1" ><A NAME="AEN114947" ></A ><H2 >Description</H2 >mixed <B CLASS="methodname" >str_ireplace</B > ( mixed search, mixed replace, mixed subject [, int &count])<BR ></BR ><P > This function returns a string or an array with all occurrences of <VAR CLASS="parameter" >search</VAR > in <VAR CLASS="parameter" >subject</VAR > (ignoring case) replaced with the given <VAR CLASS="parameter" >replace</VAR > value. If you don't need fancy replacing rules, you should generally use this function instead of <A HREF="function.eregi-replace.html" ><B CLASS="function" >eregi_replace()</B ></A > or <A HREF="function.preg-replace.html" ><B CLASS="function" >preg_replace()</B ></A > with the <VAR CLASS="literal" >i</VAR > modifier. </P ><P > If <VAR CLASS="parameter" >subject</VAR > is an array, then the search and replace is performed with every entry of <VAR CLASS="parameter" >subject</VAR >, and the return value is an array as well. </P ><P > If <VAR CLASS="parameter" >search</VAR > and <VAR CLASS="parameter" >replace</VAR > are arrays, then <B CLASS="function" >str_ireplace()</B > takes a value from each array and uses them to do search and replace on <VAR CLASS="parameter" >subject</VAR >. If <VAR CLASS="parameter" >replace</VAR > has fewer values than <VAR CLASS="parameter" >search</VAR >, then an empty string is used for the rest of replacement values. If <VAR CLASS="parameter" >search</VAR > is an array and <VAR CLASS="parameter" >replace</VAR > is a string; then this replacement string is used for every value of <VAR CLASS="parameter" >search</VAR >. </P ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN114985" ></A ><P ><B >Exemplu 1. <B CLASS="function" >str_ireplace()</B > example</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br />$bodytag </font><font color="#007700">= </font><font color="#0000BB">str_ireplace</font><font color="#007700">(</font><font color="#DD0000">"%body%"</font><font color="#007700">, </font><font color="#DD0000">"black"</font><font color="#007700">, </font><font color="#DD0000">"<body text=%BODY%>"</font><font color="#007700">);<br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE > </P ><P > This function is binary safe. </P ><DIV CLASS="note" ><BLOCKQUOTE CLASS="note" ><P ><B >Notã: </B > As of <VAR CLASS="literal" >PHP 5.0.0</VAR > the number of matched and replaced <VAR CLASS="parameter" >needles</VAR > will be returned in <VAR CLASS="parameter" >count</VAR > which is passed by reference. Prior to <VAR CLASS="literal" >PHP 5.0.0</VAR > this parameter is not available. </P ></BLOCKQUOTE ></DIV ><P > See also: <A HREF="function.str-replace.html" ><B CLASS="function" >str_replace()</B ></A >, <A HREF="function.ereg-replace.html" ><B CLASS="function" >ereg_replace()</B ></A >, <A HREF="function.preg-replace.html" ><B CLASS="function" >preg_replace()</B ></A >, and <A HREF="function.strtr.html" ><B CLASS="function" >strtr()</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.sscanf.html" ACCESSKEY="P" >Înapoi</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Acasã</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.str-pad.html" ACCESSKEY="N" >Înainte</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >sscanf</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.strings.html" ACCESSKEY="U" >Sus</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >str_pad</TD ></TR ></TABLE ></DIV ></BODY ></HTML >