philip Sun Jun 22 23:11:20 2003 EDT
Modified files:
/phpdoc/en/reference/info/functions dl.xml
Log:
Added examples to take into account OS, including use of PHP_SHLIB_SUFFIX.
Also, windows -> Windows.
Index: phpdoc/en/reference/info/functions/dl.xml
diff -u phpdoc/en/reference/info/functions/dl.xml:1.12
phpdoc/en/reference/info/functions/dl.xml:1.13
--- phpdoc/en/reference/info/functions/dl.xml:1.12 Mon Jun 16 15:33:51 2003
+++ phpdoc/en/reference/info/functions/dl.xml Sun Jun 22 23:11:20 2003
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.12 $ -->
+<!-- $Revision: 1.13 $ -->
<!-- splitted from ./en/functions/info.xml, last change in rev 1.29 -->
<refentry id="function.dl">
<refnamediv>
@@ -20,7 +20,7 @@
linkend="ref.sockets">sockets</link> extension (if compiled as a shared
module, not the default!) would be called <filename>sockets.so</filename>
on unix platforms whereas it is called
- <filename>php_sockets.dll</filename> on the windows platform.
+ <filename>php_sockets.dll</filename> on the Windows platform.
</para>
<para>
&return.success; If the functionality of loading modules is not available
@@ -38,14 +38,25 @@
or <function>dl</function>).
</para>
<example>
- <title><function>dl</function> example</title>
+ <title><function>dl</function> examples</title>
<programlisting role="php">
<![CDATA[
-if (!extension_loaded('gd')) {
- if (!dl('gd.so')) {
- exit;
+<?php
+// Example loading an extension based on OS
+if (!extension_loaded('sqlite')) {
+ if (strtoupper(substr(PHP_OS, 0,3) == 'WIN')) {
+ dl('php_sqlite.dll');
+ } else {
+ dl('sqlite.so');
}
}
+
+// Or, the PHP_SHLIB_SUFFIX constant is available as of PHP 4.3.0
+if (!extension_loaded('sqlite')) {
+ $prefix = (PHP_SHLIB_SUFFIX == 'dll') ? 'php_' : '';
+ dl($prefix . 'sqlite.' . PHP_SHLIB_SUFFIX);
+}
+?>
]]>
</programlisting>
</example>
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