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-rw-r--r--library/Smarty/libs/plugins/function.counter.php38
1 files changed, 19 insertions, 19 deletions
diff --git a/library/Smarty/libs/plugins/function.counter.php b/library/Smarty/libs/plugins/function.counter.php
index 3906badf0..4da85a14e 100644
--- a/library/Smarty/libs/plugins/function.counter.php
+++ b/library/Smarty/libs/plugins/function.counter.php
@@ -1,22 +1,24 @@
<?php
/**
* Smarty plugin
- * @package Smarty
+ *
+ * @package Smarty
* @subpackage PluginsFunction
*/
/**
* Smarty {counter} function plugin
- *
* Type: function<br>
* Name: counter<br>
* Purpose: print out a counter value
*
* @author Monte Ohrt <monte at ohrt dot com>
- * @link http://www.smarty.net/manual/en/language.function.counter.php {counter}
- * (Smarty online manual)
+ * @link http://www.smarty.net/manual/en/language.function.counter.php {counter}
+ * (Smarty online manual)
+ *
* @param array $params parameters
* @param Smarty_Internal_Template $template template object
+ *
* @return string|null
*/
function smarty_function_counter($params, $template)
@@ -26,16 +28,16 @@ function smarty_function_counter($params, $template)
$name = (isset($params['name'])) ? $params['name'] : 'default';
if (!isset($counters[$name])) {
$counters[$name] = array(
- 'start'=>1,
- 'skip'=>1,
- 'direction'=>'up',
- 'count'=>1
- );
+ 'start' => 1,
+ 'skip' => 1,
+ 'direction' => 'up',
+ 'count' => 1
+ );
}
$counter =& $counters[$name];
if (isset($params['start'])) {
- $counter['start'] = $counter['count'] = (int)$params['start'];
+ $counter['start'] = $counter['count'] = (int) $params['start'];
}
if (!empty($params['assign'])) {
@@ -45,9 +47,9 @@ function smarty_function_counter($params, $template)
if (isset($counter['assign'])) {
$template->assign($counter['assign'], $counter['count']);
}
-
+
if (isset($params['print'])) {
- $print = (bool)$params['print'];
+ $print = (bool) $params['print'];
} else {
$print = empty($counter['assign']);
}
@@ -61,18 +63,16 @@ function smarty_function_counter($params, $template)
if (isset($params['skip'])) {
$counter['skip'] = $params['skip'];
}
-
+
if (isset($params['direction'])) {
$counter['direction'] = $params['direction'];
}
- if ($counter['direction'] == "down")
+ if ($counter['direction'] == "down") {
$counter['count'] -= $counter['skip'];
- else
+ } else {
$counter['count'] += $counter['skip'];
-
+ }
+
return $retval;
-
}
-
-?> \ No newline at end of file