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<title>Regular Expressions (Perl-Compatible)</title>
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<h1 class="title">Regular Expressions (Perl-Compatible)</h1>
<ul class="chunklist chunklist_book"><li><a href="intro.pcre.html">Introduction</a></li><li><a href="pcre.setup.html">Installing/Configuring</a><ul class="chunklist chunklist_book chunklist_children"><li><a href="pcre.requirements.html">Requirements</a></li><li><a href="pcre.installation.html">Installation</a></li><li><a href="pcre.configuration.html">Runtime Configuration</a></li><li><a href="pcre.resources.html">Resource Types</a></li></ul></li><li><a href="pcre.constants.html">Predefined Constants</a></li><li><a href="pcre.examples.html">Examples</a></li><li><a href="pcre.pattern.html">PCRE Patterns</a><ul class="chunklist chunklist_book chunklist_children"><li><a href="reference.pcre.pattern.syntax.html">PCRE regex syntax</a> — Pattern Syntax</li><li><a href="reference.pcre.pattern.modifiers.html">Possible modifiers in regex patterns</a> — Pattern Modifiers</li><li><a href="reference.pcre.pattern.differences.html">Differences From Perl</a> — Perl Differences</li><li><a href="reference.pcre.pattern.posix.html">Differences from POSIX regex</a></li></ul></li><li><a href="ref.pcre.html">PCRE Functions</a><ul class="chunklist chunklist_book chunklist_children"><li><a href="function.preg-filter.html">preg_filter</a> — Perform a regular expression search and replace</li><li><a href="function.preg-grep.html">preg_grep</a> — Return array entries that match the pattern</li><li><a href="function.preg-last-error.html">preg_last_error</a> — Returns the error code of the last PCRE regex execution</li><li><a href="function.preg-match-all.html">preg_match_all</a> — Perform a global regular expression match</li><li><a href="function.preg-match.html">preg_match</a> — Perform a regular expression match</li><li><a href="function.preg-quote.html">preg_quote</a> — Quote regular expression characters</li><li><a href="function.preg-replace-callback.html">preg_replace_callback</a> — Perform a regular expression search and replace using a callback</li><li><a href="function.preg-replace.html">preg_replace</a> — Perform a regular expression search and replace</li><li><a href="function.preg-split.html">preg_split</a> — Split string by a regular expression</li></ul></li></ul></div><hr /><div class="manualnavbar" style="text-align: center;">
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