didou Wed Jul 16 13:18:09 2003 EDT
Modified files:
/phpdoc/en/reference/pcre/functions preg-grep.xml preg-quote.xml
Log:
adding PHP tags in the examples
Index: phpdoc/en/reference/pcre/functions/preg-grep.xml
diff -u phpdoc/en/reference/pcre/functions/preg-grep.xml:1.2
phpdoc/en/reference/pcre/functions/preg-grep.xml:1.3
--- phpdoc/en/reference/pcre/functions/preg-grep.xml:1.2 Wed Apr 17 02:42:48
2002
+++ phpdoc/en/reference/pcre/functions/preg-grep.xml Wed Jul 16 13:18:08 2003
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.2 $ -->
+<!-- $Revision: 1.3 $ -->
<!-- splitted from ./en/functions/pcre.xml, last change in rev 1.2 -->
<refentry id="function.preg-grep">
<refnamediv>
@@ -34,9 +34,11 @@
<title><function>preg_grep</function> example</title>
<programlisting role="php">
<![CDATA[
+<?php
// return all array elements
// containing floating point numbers
$fl_array = preg_grep ("/^(\d+)?\.\d+$/", $array);
+?>
]]>
</programlisting>
</example>
Index: phpdoc/en/reference/pcre/functions/preg-quote.xml
diff -u phpdoc/en/reference/pcre/functions/preg-quote.xml:1.3
phpdoc/en/reference/pcre/functions/preg-quote.xml:1.4
--- phpdoc/en/reference/pcre/functions/preg-quote.xml:1.3 Mon Jun 16 16:03:02
2003
+++ phpdoc/en/reference/pcre/functions/preg-quote.xml Wed Jul 16 13:18:08 2003
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.3 $ -->
+<!-- $Revision: 1.4 $ -->
<!-- splitted from ./en/functions/pcre.xml, last change in rev 1.2 -->
<refentry id="function.preg-quote">
<refnamediv>
@@ -34,9 +34,11 @@
<title><function>preg_quote</function> example</title>
<programlisting role="php">
<![CDATA[
+<?php
$keywords = "$40 for a g3/400";
$keywords = preg_quote ($keywords, "/");
echo $keywords; // returns \$40 for a g3\/400
+?>
]]>
</programlisting>
</example>
@@ -46,6 +48,7 @@
<title>Italicizing a word within some text</title>
<programlisting role="php">
<![CDATA[
+<?php
// In this example, preg_quote($word) is used to keep the
// asterisks from having special meaning to the regular
// expression.
@@ -55,6 +58,7 @@
$textbody = preg_replace ("/".preg_quote($word)."/",
"<i>".$word."</i>",
$textbody);
+?>
]]>
</programlisting>
</example>
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