diff options
| author | Mark A. Hershberger <mah@debian.(none)> | 2009-03-25 00:34:21 -0400 |
|---|---|---|
| committer | Mark A. Hershberger <mah@debian.(none)> | 2009-03-25 00:34:21 -0400 |
| commit | 0e920280a2e04b110827bb766b9f29e3d581c4ee (patch) | |
| tree | 8f2125f3d00fe3089e3b94adb06f04479ee15f2a /ext/spl/examples/autoload.inc | |
| download | php-0e920280a2e04b110827bb766b9f29e3d581c4ee.tar.gz | |
Imported Upstream version 5.0.4upstream/5.0.4
Diffstat (limited to 'ext/spl/examples/autoload.inc')
| -rwxr-xr-x | ext/spl/examples/autoload.inc | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/ext/spl/examples/autoload.inc b/ext/spl/examples/autoload.inc new file mode 100755 index 000000000..6dda2c581 --- /dev/null +++ b/ext/spl/examples/autoload.inc @@ -0,0 +1,50 @@ +<?php
+
+/** @file autoload.inc
+ * @ingroup Examples
+ * @brief function __autoload
+ * @author Marcus Boerger
+ * @date 2003 - 2004
+ *
+ * SPL - Standard PHP Library
+ */
+
+/** \internal
+ * Tries to load class $classname from directory $dir.
+ */
+function __load_class($classname, $dir)
+{
+ $file = $dir . '/' . $classname . '.inc';
+ if (file_exists($file))
+ {
+ require_once($file);
+ return true;
+ }
+ return false;
+}
+
+/**
+ * @brief Class loader for SPL example classes
+ * @author Marcus Boerger
+ * @version 1.0
+ *
+ * Loads classes automatically from include_path as given by ini or from
+ * current directory of script or include file.
+ */
+function __autoload($classname) {
+ $classname = strtolower($classname);
+ $inc = split(':', ini_get('include_path'));
+ $inc[] = '.';
+ $inc[] = dirname($_SERVER['PATH_TRANSLATED']);
+ foreach($inc as $dir)
+ {
+ if (__load_class($classname, $dir))
+ {
+ fprintf(STDERR, 'Loading class('.$classname.")\n");
+ return;
+ }
+ }
+ fprintf(STDERR, 'Class not found ('.$classname.")\n");
+}
+
+?>
\ No newline at end of file |