This commit is contained in:
pete_morgan
2006-03-16 05:03:05 +00:00
parent 3738556f52
commit 19e18a4340
2 changed files with 4 additions and 2 deletions

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@@ -3,7 +3,8 @@
<sect1 id="language.modifier.lower">
<title>lower</title>
<para>
This is used to lowercase a variable.
This is used to lowercase a variable.This is equivalent to the PHP
<ulink url="&url.php-manual;strtolower">strtolower()</ulink> function.
</para>
<example>
<title>lower</title>

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@@ -3,7 +3,8 @@
<sect1 id="language.modifier.upper">
<title>upper</title>
<para>
This is used to uppercase a variable.
This is used to uppercase a variable. This is equivalent to the PHP
<ulink url="&url.php-manual;strtoupper">strtoupper()</ulink> function.
</para>
<example>
<title>upper</title>