helly Sun Jul 20 08:30:05 2003 EDT
Modified files:
/spl spl.php
Log:
Update docu
Index: spl/spl.php
diff -u spl/spl.php:1.5 spl/spl.php:1.6
--- spl/spl.php:1.5 Wed Jul 16 05:48:36 2003
+++ spl/spl.php Sun Jul 20 08:30:05 2003
@@ -141,6 +141,13 @@
/*! \brief Check if more elements are available.
*
+ * This method is meant to be called right after calls to rewind() or
+ * next(). When you use foreach hooking then this is done automatically
+ * but you can use it inside a for loop yourself:
+ * \code
+ for(; $it->has_more(); $it->next()) { ... }
+ \endcode
+ *
* \return \c bool whether or not more elements are available
*/
function has_more();
--
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