From 79c6c7e1afc0fc560de7a93b6a1ba2d76cb4e426 Mon Sep 17 00:00:00 2001
From: Li Jianxuan <la5c@qq.com>
Date: Fri, 16 Dec 2011 09:49:12 +0000
Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=8A=A0=E4=BA=86=20jquery.tree=20?=
 =?UTF-8?q?=E6=8F=92=E4=BB=B6?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 htdocs/js/jquery.tree.js | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 htdocs/js/jquery.tree.js

diff --git a/htdocs/js/jquery.tree.js b/htdocs/js/jquery.tree.js
new file mode 100644
index 00000000..df3affb1
--- /dev/null
+++ b/htdocs/js/jquery.tree.js
@@ -0,0 +1,23 @@
+(function( $ ){
+
+  $.fn.tree = function(options) {
+	  
+		var defualts = {
+			'toggle':'.tree-toggle-btn',
+			'downImg':'/images/plus.gif',
+			'upImg':'/images/minus.gif'
+		};
+		
+        var opts = $.extend({}, defualts, options);  
+		
+		$(opts.toggle).addClass("tree-toggle-down");
+		
+		this.each(function() {
+			$(this).children('.expandable').each(function (){
+				$(this).children('.tree-toggle-btn').bind('click', function() {
+					$(this).parent().children('ul').slideToggle("slow");
+				});
+			});
+		});
+  };
+})( jQuery );
\ No newline at end of file