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-rw-r--r--include/functions_html.inc.php13
1 files changed, 13 insertions, 0 deletions
diff --git a/include/functions_html.inc.php b/include/functions_html.inc.php
index 48c05ea06..53690211b 100644
--- a/include/functions_html.inc.php
+++ b/include/functions_html.inc.php
@@ -718,4 +718,17 @@ function set_status_header($code, $text='')
header("Status: $code $text");
trigger_action('set_status_header', $code, $text);
}
+
+/**
+ * set a class to display a counter
+ * .zero .one .2nmore
+ */
+function set_span_class($count)
+{
+ if ($count > 1)
+ {
+ return '2nmore';
+ }
+ return ( $count == 0 ) ? 'zero':'one';
+}
?>