/*
 * 基于jQuery下拉树形插件 $Author:hongjun.hu $Date: 2014-04-30
 */
(function($) {
	$.fn.hmtree = function(settings) {
		// 默认参数
		var p = {
			height : "auto",
			mustSelect : false,
			showcheck : false
		};
		$.extend(p, settings);
		
		var l = $(this);
		processAjaxTree();
		
		function processAjaxTree() {
			var treedata = [];
			$.ajaxSetup({
					cache : false
				});
			
			$.ajax({
					url : "getTreeData.htm",
					data : {
						"lx" : p.lx
					},
					method : "post",
					dataType : "json",
					success : function(result) {
						for (var i = 0; i < result.length; i++) {
							treedata.push(result[i]);
						}
						
						$(l).treebuild({
							url : "getTreeData.htm",
							data : treedata,
							showcheck : false,
							onnodeclick : function(item) {
								var hrefStr = p.hrefURL;
								
								if (p.lx == "行政区划") {
									hrefStr += "?qhbm=" + item.value + "&qhlx=" + item.qhlx;
								}
								
								huimv.loadPage("xzqhRight", hrefStr);
							},
							asnyParam : [{
										name : "lx",
										value : p.lx
									}]
						});
					}
				});
		}
		
		return l;
	};
})(jQuery);