<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Regular Expression (POSIX Extended)</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.preg-split.html">preg_split</a></div> <div class="next" style="text-align: right; float: right;"><a href="intro.regex.html">Introduction</a></div> <div class="up"><a href="refs.basic.text.html">Text Processing</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="book.regex" class="book"> <h1 class="title">Regular Expression (POSIX Extended)</h1> <ul class="chunklist chunklist_book"><li><a href="intro.regex.html">Introduction</a></li><li><a href="regex.setup.html">Installing/Configuring</a><ul class="chunklist chunklist_book chunklist_children"><li><a href="regex.requirements.html">Requirements</a></li><li><a href="regex.installation.html">Installation</a></li><li><a href="regex.configuration.html">Runtime Configuration</a></li><li><a href="regex.resources.html">Resource Types</a></li></ul></li><li><a href="regex.constants.html">Predefined Constants</a></li><li><a href="regex.examples.html">Examples</a></li><li><a href="ref.regex.html">POSIX Regex Functions</a><ul class="chunklist chunklist_book chunklist_children"><li><a href="function.ereg-replace.html">ereg_replace</a> — Replace regular expression</li><li><a href="function.ereg.html">ereg</a> — Regular expression match</li><li><a href="function.eregi-replace.html">eregi_replace</a> — Replace regular expression case insensitive</li><li><a href="function.eregi.html">eregi</a> — Case insensitive regular expression match</li><li><a href="function.split.html">split</a> — Split string into array by regular expression</li><li><a href="function.spliti.html">spliti</a> — Split string into array by regular expression case insensitive</li><li><a href="function.sql-regcase.html">sql_regcase</a> — Make regular expression for case insensitive match</li></ul></li></ul></div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.preg-split.html">preg_split</a></div> <div class="next" style="text-align: right; float: right;"><a href="intro.regex.html">Introduction</a></div> <div class="up"><a href="refs.basic.text.html">Text Processing</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>
