diff --git a/.gitignore b/.gitignore
deleted file mode 100644
index d1ae980..0000000
--- a/.gitignore
+++ /dev/null
@@ -1,27 +0,0 @@
-# ---> CakePHP
-# CakePHP 3
-
-/vendor/*
-/config/app.php
-
-/tmp/cache/models/*
-!/tmp/cache/models/empty
-/tmp/cache/persistent/*
-!/tmp/cache/persistent/empty
-/tmp/cache/views/*
-!/tmp/cache/views/empty
-/tmp/sessions/*
-!/tmp/sessions/empty
-/tmp/tests/*
-!/tmp/tests/empty
-
-/logs/*
-!/logs/empty
-
-# CakePHP 2
-
-/app/tmp/*
-/app/Config/core.php
-/app/Config/database.php
-/vendors/*
-
diff --git a/README.md b/README.md
deleted file mode 100644
index fc66856..0000000
--- a/README.md
+++ /dev/null
@@ -1,2 +0,0 @@
-# danche
-
diff --git a/admin/cars_edit.php b/admin/cars_edit.php
index 7261a36..452c867 100644
--- a/admin/cars_edit.php
+++ b/admin/cars_edit.php
@@ -66,7 +66,7 @@ function checkadd()
 	}
 }
 </script>
-<link href="https://cdn.bootcss.com/element-ui/2.3.7/theme-chalk/index.css" rel="stylesheet">
+<link href="https://cdnjs.cloudflare.com/ajax/libs/element-ui/2.3.7/theme-chalk/index.css" rel="stylesheet">
 <style>
     .lat_box{display: flex;align-items: center}
     .lat_box .item{display: flex;}
@@ -205,9 +205,14 @@ function checkadd()
         </div>
     </el-dialog>
 </div>
-<script src="https://cdn.bootcss.com/vue/2.5.17-beta.0/vue.js"></script>
-<script src="https://cdn.bootcss.com/element-ui/2.3.7/index.js"></script>
-<script type="text/javascript" src="http://webapi.amap.com/maps?v=1.4.6&key=ea1a7b8b8265fda0230e7235809a6037"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.5.17-beta.0/vue.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/element-ui/2.3.7/index.js"></script>
+<script type="text/javascript">
+  window._AMapSecurityConfig = {
+    securityJsCode: "0e26a7c047029d1c7144703f185cd763",
+  };
+</script>
+<script type="text/javascript" src="http://webapi.amap.com/maps?v=1.4.6&key=1a5277a809d36113ea8c87315b751d75"></script>
 <script>
     new Vue({
         el:'#app',
diff --git a/admin/cars_edit1.php b/admin/cars_edit1.php
index 87c51ba..9e68d09 100644
--- a/admin/cars_edit1.php
+++ b/admin/cars_edit1.php
@@ -14,11 +14,11 @@
 		}
 		$row1 = db_get_row("select * from yajin where studentid='". $_POST["studentid"] ."'");
 		if (!$row1["id"]) {
-			goBakMsg("没有交押金！");
+			goBakMsg("没有交预存款！");
 			die;
 		}else{
 			if ($row1["price"]<300) {
-			goBakMsg("押金不够！");
+			goBakMsg("预存款不够！");
 			die;
 			}
 		}
diff --git a/admin/cars_list.php b/admin/cars_list.php
index 7cab48a..01f5513 100644
--- a/admin/cars_list.php
+++ b/admin/cars_list.php
@@ -20,7 +20,7 @@
 	$page_show = $Page->show(); 
 ?>
 <?php include_once("base.php");?>
-<link href="https://cdn.bootcss.com/element-ui/2.3.7/theme-chalk/index.css" rel="stylesheet">
+<link href="https://cdnjs.cloudflare.com/ajax/libs/element-ui/2.3.7/theme-chalk/index.css" rel="stylesheet">
 <style>
     .map_box{height: 500px;}
 </style>
@@ -113,9 +113,14 @@
         <div id="mapBox" class="map_box"></div>
     </el-dialog>
 </div>
-<script src="https://cdn.bootcss.com/vue/2.5.17-beta.0/vue.js"></script>
-<script src="https://cdn.bootcss.com/element-ui/2.3.7/index.js"></script>
-<script type="text/javascript" src="http://webapi.amap.com/maps?v=1.4.6&key=ea1a7b8b8265fda0230e7235809a6037"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.5.17-beta.0/vue.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/element-ui/2.3.7/index.js"></script>
+<script type="text/javascript">
+  window._AMapSecurityConfig = {
+    securityJsCode: "0e26a7c047029d1c7144703f185cd763",
+  };
+</script>
+<script type="text/javascript" src="http://webapi.amap.com/maps?v=1.4.6&key=1a5277a809d36113ea8c87315b751d75"></script>
 <script>
     new Vue({
         el:'#app',
diff --git a/admin/eacher/baoxiu_list.php b/admin/eacher/baoxiu_list.php
index 445bfad..740ecea 100644
--- a/admin/eacher/baoxiu_list.php
+++ b/admin/eacher/baoxiu_list.php
@@ -38,7 +38,7 @@
 
 ?>
 <?php include_once("base.php");?>
-<link href="https://cdn.bootcss.com/element-ui/2.3.7/theme-chalk/index.css" rel="stylesheet">
+<link href="https://cdnjs.cloudflare.com/ajax/libs/element-ui/2.3.7/theme-chalk/index.css" rel="stylesheet">
 <style>
     .map_box{height: 500px;}
 </style>
@@ -126,9 +126,14 @@
     <div id="mapBox" class="map_box"></div>
 </el-dialog>
 </div>
-<script src="https://cdn.bootcss.com/vue/2.5.17-beta.0/vue.js"></script>
-<script src="https://cdn.bootcss.com/element-ui/2.3.7/index.js"></script>
-<script type="text/javascript" src="http://webapi.amap.com/maps?v=1.4.6&key=ea1a7b8b8265fda0230e7235809a6037"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.5.17-beta.0/vue.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/element-ui/2.3.7/index.js"></script>
+<script type="text/javascript">
+  window._AMapSecurityConfig = {
+    securityJsCode: "0e26a7c047029d1c7144703f185cd763",
+  };
+</script>
+<script type="text/javascript" src="http://webapi.amap.com/maps?v=1.4.6&key=1a5277a809d36113ea8c87315b751d75"></script>
 <script>
     new Vue({
         el:'#app',
diff --git a/admin/eacher/map.php b/admin/eacher/map.php
index 209bf21..1f7848d 100644
--- a/admin/eacher/map.php
+++ b/admin/eacher/map.php
@@ -11,7 +11,12 @@ $list = db_get_all("select `b`.`id`,`c`.`id` as `carid`,`c`.`title`,`c`.`lat`,`c
 <body>
 <h2 style="text-align: center;margin: 15px">点击车辆可以直接修改维修状态</h2>
 <div id="mapBox" class="map_box"></div>
-<script type="text/javascript" src="http://webapi.amap.com/maps?v=1.4.6&key=ea1a7b8b8265fda0230e7235809a6037"></script>
+<script type="text/javascript">
+  window._AMapSecurityConfig = {
+    securityJsCode: "0e26a7c047029d1c7144703f185cd763",
+  };
+</script>
+<script type="text/javascript" src="http://webapi.amap.com/maps?v=1.4.6&key=1a5277a809d36113ea8c87315b751d75"></script>
 <script>
     var list = <?php echo json_encode($list)?>;
     console.log(list)
diff --git a/admin/left.php b/admin/left.php
index 0cb6734..3cb04c6 100644
--- a/admin/left.php
+++ b/admin/left.php
@@ -52,10 +52,10 @@ $(function(){
     </dd>
         
     <dd><div class="title">
-    <span></span>押金管理
+    <span></span>预存款管理
     </div>
     <ul class="menuson">
-        <li><cite></cite><a href='yajin_list.php' target='main'>押金管理</a><i></i></li>
+        <li><cite></cite><a href='yajin_list.php' target='main'>预存款管理</a><i></i></li>
 	</ul>     
     </dd> 
     
diff --git a/admin/map.php b/admin/map.php
index fee9c73..5782419 100644
--- a/admin/map.php
+++ b/admin/map.php
@@ -12,7 +12,12 @@ $list = db_get_all("select * from $tb_name order by id desc");
 </style>
 <body>
 <div id="mapBox" class="map_box"></div>
-<script type="text/javascript" src="http://webapi.amap.com/maps?v=1.4.6&key=ea1a7b8b8265fda0230e7235809a6037"></script>
+<script type="text/javascript">
+  window._AMapSecurityConfig = {
+    securityJsCode: "0e26a7c047029d1c7144703f185cd763",
+  };
+</script>
+<script type="text/javascript" src="http://webapi.amap.com/maps?v=1.4.6&key=1a5277a809d36113ea8c87315b751d75"></script>
 <script>
     var list = <?php echo json_encode($list)?>;
     console.log(list)
diff --git a/admin/student/add_order.php b/admin/student/add_order.php
index 26a7a8c..45aea4b 100644
--- a/admin/student/add_order.php
+++ b/admin/student/add_order.php
@@ -18,11 +18,11 @@ if(!$cars_id){
 $rs1 = db_get_row("select * from cars where id={$cars_id}");
 $row1 = db_get_row("select * from yajin where studentid='". $_SESSION["stuname"] ."'");
 if (!$row1["id"]) {
-    goBakMsg("没有交押金！");
+    goBakMsg("没有交预存款！");
     die;
 }else{
     if ($row1["price"]<300) {
-        goBakMsg("押金不够！");
+        goBakMsg("预存款不够！");
         die;
     }
 }
diff --git a/admin/student/baoxiu_order.php b/admin/student/baoxiu_order.php
index d3151dc..371c910 100644
--- a/admin/student/baoxiu_order.php
+++ b/admin/student/baoxiu_order.php
@@ -25,7 +25,7 @@ $order = db_get_row("select * from {$tb_name} where id={$order_id}");
 
 //把车设为维修
 db_query("update cars set status='维修' where id={$cars_id}");
-//扣除押金
+//扣除预存款
 $date_now = date('Y-m-d');
 $date = diffBetweenTwoDays($order['begintime'],$date_now);
 if($date == 0){
diff --git a/admin/student/left.php b/admin/student/left.php
index 7223815..4f337fb 100644
--- a/admin/student/left.php
+++ b/admin/student/left.php
@@ -44,11 +44,11 @@ $(function(){
         </ul>    
     </dd>
     <dd><div class="title">
-    <span></span>缴纳押金
+    <span></span>缴纳预存款
     </div>
     <ul class="menuson">
-        <li><cite></cite><a href='main.php' target='main'>我的押金</a><i></i></li>
-        <li><cite></cite><a href='yajin_add.php' target='main'>缴纳押金</a><i></i></li>
+        <li><cite></cite><a href='main.php' target='main'>我的预存款</a><i></i></li>
+        <li><cite></cite><a href='yajin_add.php' target='main'>缴纳预存款</a><i></i></li>
 	</ul>     
     </dd>
     <dd><div class="title">
diff --git a/admin/student/main.php b/admin/student/main.php
index 5ee78aa..247e7d3 100644
--- a/admin/student/main.php
+++ b/admin/student/main.php
@@ -31,14 +31,14 @@
 		if ($row["id"]) {
 			if($row["price"]<300)
 			{
-				echo("您的押金为: ".$row["price"]." 元,请充值!!");
+				echo("您的预存款为: ".$row["price"]." 元,请充值!!");
 			}
 			else
 			{
-			echo("您的押金为: ".$row["price"]." 元!!");
+			echo("您的预存款为: ".$row["price"]." 元!!");
 			}
 		}
-		else{echo("请先缴纳300元押金谢谢!!");}
+		else{echo("请先缴纳300元预存款谢谢!!");}
 		 ?>
     </div>
     
diff --git a/admin/student/map.php b/admin/student/map.php
index 729f2f3..85d6c64 100644
--- a/admin/student/map.php
+++ b/admin/student/map.php
@@ -13,7 +13,12 @@ $list = db_get_all("select * from $tb_name where `status`='正常' order by id d
 <body>
 <h2 style="text-align: center;margin: 15px">点击车辆可以直接租赁</h2>
 <div id="mapBox" class="map_box"></div>
-<script type="text/javascript" src="http://webapi.amap.com/maps?v=1.4.6&key=ea1a7b8b8265fda0230e7235809a6037"></script>
+<script type="text/javascript">
+  window._AMapSecurityConfig = {
+    securityJsCode: "0e26a7c047029d1c7144703f185cd763",
+  };
+</script>
+<script type="text/javascript" src="http://webapi.amap.com/maps?v=1.4.6&key=1a5277a809d36113ea8c87315b751d75"></script>
 <script>
     var list = <?php echo json_encode($list)?>;
     console.log(list)
diff --git a/admin/student/over_order.php b/admin/student/over_order.php
index aa14315..fdea6ad 100644
--- a/admin/student/over_order.php
+++ b/admin/student/over_order.php
@@ -25,7 +25,7 @@ $order = db_get_row("select * from {$tb_name} where id={$order_id}");
 
 //把车设为正常
 db_query("update cars set status='正常' where id={$cars_id}");
-//扣除押金
+//扣除预存款
 $date_now = date('Y-m-d');
 $date = diffBetweenTwoDays($order['begintime'],$date_now);
 if($date == 0){
diff --git a/admin/student/stu_jieche.php b/admin/student/stu_jieche.php
index ecc3d57..7461758 100644
--- a/admin/student/stu_jieche.php
+++ b/admin/student/stu_jieche.php
@@ -26,7 +26,7 @@ $Page = new PageWeb($list["total"],$list["page_size"], "title=".$_REQUEST["title
 $page_show = $Page->show();
 ?>
 <?php include_once("base.php");?>
-<link href="https://cdn.bootcss.com/element-ui/2.3.7/theme-chalk/index.css" rel="stylesheet">
+<link href="https://cdnjs.cloudflare.com/ajax/libs/element-ui/2.3.7/theme-chalk/index.css" rel="stylesheet">
 <style>
     .map_box{height: 500px;}
 </style>
@@ -118,9 +118,14 @@ $page_show = $Page->show();
     <div id="mapBox" class="map_box"></div>
 </el-dialog>
 </div>
-<script src="https://cdn.bootcss.com/vue/2.5.17-beta.0/vue.js"></script>
-<script src="https://cdn.bootcss.com/element-ui/2.3.7/index.js"></script>
-<script type="text/javascript" src="http://webapi.amap.com/maps?v=1.4.6&key=ea1a7b8b8265fda0230e7235809a6037"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.5.17-beta.0/vue.js"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/element-ui/2.3.7/index.js"></script>
+<script type="text/javascript">
+  window._AMapSecurityConfig = {
+    securityJsCode: "0e26a7c047029d1c7144703f185cd763",
+  };
+</script>
+<script type="text/javascript" src="http://webapi.amap.com/maps?v=1.4.6&key=1a5277a809d36113ea8c87315b751d75"></script>
 <script>
     new Vue({
         el:'#app',
diff --git a/admin/student/yajin_add.php b/admin/student/yajin_add.php
index f20e948..f151c47 100644
--- a/admin/student/yajin_add.php
+++ b/admin/student/yajin_add.php
@@ -6,10 +6,10 @@
 		$row = db_get_row("select * from yajin where userid='". $_SESSION["studentid"] ."'");
 		if ($row["id"]) {
 			if($_POST["price"]+$row["price"]<300){
-			goBakMsg("押金不能少于300元");
+			goBakMsg("预存款不能少于300元");
 			die;}else{db_query("update yajin set price=price+".$_POST["price"]." where id=".$row["id"]);}
 		}
-		else{if($_POST["price"]<300){goBakMsg("押金不能少于300元");die;}}
+		else{if($_POST["price"]<300){goBakMsg("预存款不能少于300元");die;}}
 		$data["price"] = "'".$_POST["price"]."'";
 		$data["studentid"] = "'".$_SESSION['stuname']."'";
 		$data["userid"] = "'".$_SESSION['studentid']."'";
@@ -29,7 +29,7 @@
 		<td width="17" rowspan="2" valign="top" bgcolor="#FFFFFF"></td>
 		<td valign="top">
 			<table width="100%" height="31" border="0" cellpadding="0" cellspacing="0">
-				<tr bgcolor="#FFFFFF"><td height="31"><div class="title">缴纳押金</div></td></tr>
+				<tr bgcolor="#FFFFFF"><td height="31"><div class="title">缴纳预存款</div></td></tr>
 			</table>
 		</td>
 		<td width="16" rowspan="2" bgcolor="#FFFFFF"></td>
diff --git a/admin/yajin_edit.php b/admin/yajin_edit.php
index 103ff32..fd50619 100644
--- a/admin/yajin_edit.php
+++ b/admin/yajin_edit.php
@@ -32,7 +32,7 @@ function checkadd()
 		<td width="17" rowspan="2" valign="top" bgcolor="#FFFFFF"></td>
 		<td valign="top">
 			<table width="100%" height="31" border="0" cellpadding="0" cellspacing="0">
-				<tr bgcolor="#FFFFFF"><td height="31"><div class="title">修改押金</div></td></tr>
+				<tr bgcolor="#FFFFFF"><td height="31"><div class="title">修改预存款</div></td></tr>
 			</table>
 		</td>
 		<td width="16" rowspan="2" bgcolor="#FFFFFF"></td>
diff --git a/admin/yajin_list.php b/admin/yajin_list.php
index f50db3e..885089f 100644
--- a/admin/yajin_list.php
+++ b/admin/yajin_list.php
@@ -22,7 +22,7 @@
 		<td width="17" rowspan="2" valign="top" bgcolor="#FFFFFF"></td>
 		<td valign="top">
 			<table width="100%" height="31" border="0" cellpadding="0" cellspacing="0">
-				<tr bgcolor="#FFFFFF"><td height="31"><div class="title">押金列表</div></td></tr>
+				<tr bgcolor="#FFFFFF"><td height="31"><div class="title">预存款列表</div></td></tr>
 			</table>
 		</td>
 		<td width="16" rowspan="2" bgcolor="#FFFFFF"></td>
@@ -66,13 +66,13 @@
 									<td align="center"><?php echo $row['price'];?></td>
 									<td align="center"><?php echo $user['tel'];?></td>
 									<td align="center"><?php echo $user['stuname'];?></td>
-									<td><a href="yajin_edit.php?id=<?php echo $row['id'];?>">修改押金</a>&nbsp;&nbsp;<a href="del.php?id=<?php echo $row['id'];?>&del=yajin" onclick='return confirm("真的要删除?不可恢复!");'>删除</a></td>
+									<td><a href="yajin_edit.php?id=<?php echo $row['id'];?>">修改预存款</a>&nbsp;&nbsp;<a href="del.php?id=<?php echo $row['id'];?>&del=yajin" onclick='return confirm("真的要删除?不可恢复!");'>删除</a></td>
 								</tr>
                                 <?php 
 								$sum=$sum+$row['price'];
 								} ?>
 								<tr>
-								<th colspan="6">已收取押金：&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<?php echo $sum;?></th>
+								<th colspan="6">已收取预存款：&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<?php echo $sum;?></th>
 								</tr>
 								
 							</table>
diff --git a/baidumap.html b/baidumap.html
deleted file mode 100644
index 793d401..0000000
--- a/baidumap.html
+++ /dev/null
@@ -1,119 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml">
-<head>
-<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
-<meta name="keywords" content="�ٶȵ�ͼ,�ٶȵ�ͼAPI���ٶȵ�ͼ�Զ��幤�ߣ��ٶȵ�ͼ���������ù���" />
-<meta name="description" content="�ٶȵ�ͼAPI�Զ����ͼ�������û��ڿ��ӻ����������ɰٶȵ�ͼ" />
-<title>�ٶȵ�ͼAPI�Զ����ͼ</title>
-<!--���ðٶȵ�ͼAPI-->
-<style type="text/css">
-    html,body{margin:0;padding:0;}
-    .iw_poi_title {color:#CC5522;font-size:14px;font-weight:bold;overflow:hidden;padding-right:13px;white-space:nowrap}
-    .iw_poi_content {font:12px arial,sans-serif;overflow:visible;padding-top:4px;white-space:-moz-pre-wrap;word-wrap:break-word}
-</style>
-<script type="text/javascript" src="http://api.map.baidu.com/api?key=&v=1.1&services=true"></script>
-</head>
-
-<body>
-  <!--�ٶȵ�ͼ����-->
-  <div style="width:600px;height:500px;border:#ccc solid 1px;" id="dituContent"></div>
-</body>
-<script type="text/javascript">
-    //�����ͳ�ʼ����ͼ������
-    function initMap(){
-        createMap();//������ͼ
-        setMapEvent();//���õ�ͼ�¼�
-        addMapControl();//���ͼ���ӿؼ�
-        addMarker();//���ͼ������marker
-    }
-    
-    //������ͼ������
-    function createMap(){
-        var map = new BMap.Map("dituContent");//�ڰٶȵ�ͼ�����д���һ����ͼ
-        var point = new BMap.Point(118.858658,32.271597);//����һ�����ĵ�����
-        map.centerAndZoom(point,11);//�趨��ͼ�����ĵ�����겢����ͼ��ʾ�ڵ�ͼ������
-        window.map = map;//��map�����洢��ȫ��
-    }
-    
-    //��ͼ�¼����ú�����
-    function setMapEvent(){
-        map.enableDragging();//���õ�ͼ��ק�¼���Ĭ������(�ɲ�д)
-        map.enableScrollWheelZoom();//���õ�ͼ���ַŴ���С
-        map.enableDoubleClickZoom();//�������˫���Ŵ�Ĭ������(�ɲ�д)
-        map.enableKeyboard();//���ü����������Ҽ��ƶ���ͼ
-    }
-    
-    //��ͼ�ؼ����Ӻ�����
-    function addMapControl(){
-        //���ͼ���������ſؼ�
-	var ctrl_nav = new BMap.NavigationControl({anchor:BMAP_ANCHOR_TOP_LEFT,type:BMAP_NAVIGATION_CONTROL_LARGE});
-	map.addControl(ctrl_nav);
-        //���ͼ����������ͼ�ؼ�
-	var ctrl_ove = new BMap.OverviewMapControl({anchor:BMAP_ANCHOR_BOTTOM_RIGHT,isOpen:1});
-	map.addControl(ctrl_ove);
-        //���ͼ�����ӱ����߿ؼ�
-	var ctrl_sca = new BMap.ScaleControl({anchor:BMAP_ANCHOR_BOTTOM_LEFT});
-	map.addControl(ctrl_sca);
-    }
-    
-    //��ע������
-    var markerArr = [{title:"����1",content:"�ҵı�ע",point:"118.717229|32.210761",isOpen:0,icon:{w:21,h:21,l:0,t:0,x:6,lb:5}}
-		 ,{title:"����2",content:"�ҵı�ע",point:"118.697681|32.191452",isOpen:0,icon:{w:21,h:21,l:0,t:0,x:6,lb:5}}
-		 ];
-    //����marker
-    function addMarker(){
-        for(var i=0;i<markerArr.length;i++){
-            var json = markerArr[i];
-            var p0 = json.point.split("|")[0];
-            var p1 = json.point.split("|")[1];
-            var point = new BMap.Point(p0,p1);
-			var iconImg = createIcon(json.icon);
-            var marker = new BMap.Marker(point,{icon:iconImg});
-			var iw = createInfoWindow(i);
-			var label = new BMap.Label(json.title,{"offset":new BMap.Size(json.icon.lb-json.icon.x+10,-20)});
-			marker.setLabel(label);
-            map.addOverlay(marker);
-            label.setStyle({
-                        borderColor:"#808080",
-                        color:"#333",
-                        cursor:"pointer"
-            });
-			
-			(function(){
-				var index = i;
-				var _iw = createInfoWindow(i);
-				var _marker = marker;
-				_marker.addEventListener("click",function(){
-				    this.openInfoWindow(_iw);
-			    });
-			    _iw.addEventListener("open",function(){
-				    _marker.getLabel().hide();
-			    })
-			    _iw.addEventListener("close",function(){
-				    _marker.getLabel().show();
-			    })
-				label.addEventListener("click",function(){
-				    _marker.openInfoWindow(_iw);
-			    })
-				if(!!json.isOpen){
-					label.hide();
-					_marker.openInfoWindow(_iw);
-				}
-			})()
-        }
-    }
-    //����InfoWindow
-    function createInfoWindow(i){
-        var json = markerArr[i];
-        var iw = new BMap.InfoWindow("<b class='iw_poi_title' title='" + json.title + "'>" + json.title + "</b><div class='iw_poi_content'>"+json.content+"</div>");
-        return iw;
-    }
-    //����һ��Icon
-    function createIcon(json){
-        var icon = new BMap.Icon("http://app.baidu.com/map/images/us_mk_icon.png", new BMap.Size(json.w,json.h),{imageOffset: new BMap.Size(-json.l,-json.t),infoWindowOffset:new BMap.Size(json.lb+5,1),offset:new BMap.Size(json.x,json.h)})
-        return icon;
-    }
-    
-    initMap();//�����ͳ�ʼ����ͼ
-</script>
-</html>
\ No newline at end of file
diff --git a/config.php b/config.php
index e711a70..b6af476 100644
--- a/config.php
+++ b/config.php
@@ -3,9 +3,9 @@
 	$CONFIG = array(
 		'db_host'=>"127.0.0.1",	//数据库地址
 		'db_name'=>"danche",		//数据库名成
-		'db_user'=>"root",		//数据库用户名
-		'db_pass'=>"root",		//数据库密码
-		'url'=>"http://localhost/danche",			//网站根目录地址
+		'db_user'=>"danche",		//数据库用户名
+		'db_pass'=>"7pWs6bCtT4yf5zp7",		//数据库密码
+		'url'=>"http://danche.web-dev.nia.ink",			//网站根目录地址
 		'webname'=>"校园共享单车管理系统",	//网站名称
 
 	);
diff --git a/danche.sql b/danche.sql
deleted file mode 100644
index 521a788..0000000
--- a/danche.sql
+++ /dev/null
@@ -1,423 +0,0 @@
--- phpMyAdmin SQL Dump
--- version 4.8.5
--- https://www.phpmyadmin.net/
---
--- 主机： localhost
--- 生成日期： 2022-11-09 13:57:01
--- 服务器版本： 5.7.26
--- PHP 版本： 5.6.9
-
-SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
-SET AUTOCOMMIT = 0;
-START TRANSACTION;
-SET time_zone = "+00:00";
-
-
-/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
-/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
-/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
-/*!40101 SET NAMES utf8mb4 */;
-
---
--- 数据库： `danche`
---
-
--- --------------------------------------------------------
-
---
--- 表的结构 `admin`
---
-
-CREATE TABLE `admin` (
-  `id` int(4) NOT NULL,
-  `username` varchar(50) DEFAULT NULL,
-  `password` varchar(50) DEFAULT NULL,
-  `type` varchar(30) DEFAULT NULL,
-  `img` varchar(50) DEFAULT NULL,
-  `sex` varchar(10) DEFAULT NULL,
-  `begintime` varchar(50) DEFAULT NULL,
-  `desc1` varchar(200) DEFAULT NULL,
-  `tname` varchar(10) DEFAULT NULL,
-  `tel` varchar(50) DEFAULT NULL
-) ENGINE=MyISAM DEFAULT CHARSET=utf8;
-
---
--- 转存表中的数据 `admin`
---
-
-INSERT INTO `admin` (`id`, `username`, `password`, `type`, `img`, `sex`, `begintime`, `desc1`, `tname`, `tel`) VALUES
-(1, 'admin', '21232f297a57a5a743894a0e4a801fc3', '超级管理员', '0', NULL, NULL, NULL, NULL, NULL),
-(15, '5861', 'e10adc3949ba59abbe56e057f20f883e', '管理员', '', '女', '20180310', '', '智者', '15366986666'),
-(16, '001', 'e10adc3949ba59abbe56e057f20f883e', '管理员', NULL, '男', '20180202', '', '高馆长', '18795907369'),
-(17, 'admin2', 'c84258e9c39059a89ab77d846ddab909', '管理员', '8203084.png', '男', '2000-10-09', '123', 'admin2', '13325652145');
-
--- --------------------------------------------------------
-
---
--- 表的结构 `baoxiu`
---
-
-CREATE TABLE `baoxiu` (
-  `id` int(11) NOT NULL,
-  `carsid` int(11) DEFAULT '0' COMMENT '车辆id',
-  `content` varchar(250) DEFAULT NULL COMMENT '详细',
-  `addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
-  `status` varchar(10) DEFAULT '维修中' COMMENT '状态',
-  `eacherid` int(11) DEFAULT '0' COMMENT '人员id'
-) ENGINE=MyISAM DEFAULT CHARSET=utf8;
-
---
--- 转存表中的数据 `baoxiu`
---
-
-INSERT INTO `baoxiu` (`id`, `carsid`, `content`, `addtime`, `status`, `eacherid`) VALUES
-(5, 15, '已完成', '2018-04-13 01:40:20', '完成', 4),
-(4, 13, '车座坏了，已完成修复', '2018-04-11 02:02:13', '完成', 4),
-(6, 19, '二维码失效,已完成', '2018-04-13 01:41:47', '完成', 4),
-(8, 23, '已修复', '2018-04-15 01:04:41', '完成', 4),
-(9, 47, '车牌损坏', '2018-04-25 06:15:27', '维修中', 6),
-(10, 45, '已完成', '2018-04-26 01:31:00', '完成', 4),
-(11, 46, '已完成', '2018-04-26 01:36:38', '完成', 4),
-(12, 44, '车座坏了', '2018-05-06 14:44:06', '维修中', 4),
-(13, 48, '车把坏了', '2018-05-09 09:24:56', '维修中', 4),
-(14, 53, '123', '2022-11-09 05:08:17', '维修中', 4),
-(15, 39, '123', '2022-11-09 05:13:11', '维修中', 0),
-(16, 54, '123', '2022-11-09 05:37:45', '完成', 8);
-
--- --------------------------------------------------------
-
---
--- 表的结构 `cars`
---
-
-CREATE TABLE `cars` (
-  `id` int(11) NOT NULL,
-  `categoryid` int(11) DEFAULT '0' COMMENT '品牌',
-  `colors` varchar(50) DEFAULT NULL COMMENT '颜色',
-  `title` varchar(50) DEFAULT NULL COMMENT '车牌号',
-  `img` varchar(50) DEFAULT NULL,
-  `ages` varchar(11) DEFAULT NULL COMMENT '车龄',
-  `lat` varchar(255) NOT NULL,
-  `lng` varchar(255) NOT NULL,
-  `status` varchar(10) DEFAULT NULL COMMENT '状态'
-) ENGINE=MyISAM DEFAULT CHARSET=utf8;
-
---
--- 转存表中的数据 `cars`
---
-
-INSERT INTO `cars` (`id`, `categoryid`, `colors`, `title`, `img`, `ages`, `lat`, `lng`, `status`) VALUES
-(18, 8, '红', '234611', '', '1', '', '', '正常'),
-(17, 5, '橙色', '234610', '', '1', '118.709289', '32.198085', '正常'),
-(16, 6, '黄色', '234609', '', '1', '118.709515', '32.203569', '正常'),
-(15, 7, '白', '234608', '', '1', '118.707793', '32.199597', '正常'),
-(14, 8, '红', '234607', '', '1', '118.705352', '32.20213', '正常'),
-(13, 8, '红色', '234604', NULL, '1', '118.708431', '32.203546', '维修'),
-(12, 5, '橙色', '234603', '', '1', '118.705888', '32.202938', '正常'),
-(11, 6, '黄色', '234602', '', '1 ', '', '', '正常'),
-(10, 7, '蓝白', '234601', '', '1', '118.707798', '32.205462', '正常'),
-(19, 7, '白', '234612', '', '1', '118.708887', '32.199052', '正常'),
-(20, 6, '黄色', '234613', '', '1', '118.713715', '32.202725', '正常'),
-(21, 5, '橙色', '234614', '', '1', '118.711714', '32.202874', '正常'),
-(22, 8, '红', '234615', '', '1', '118.712943', '32.200923', '正常'),
-(23, 7, '白', '234616', '', '1', '118.726708', '32.202452', '正常'),
-(24, 6, '黄色', '234617', '', '1', '118.708839', '32.197886', '正常'),
-(25, 5, '橙色', '234618', '', '1', '118.714096', '32.206202', '正常'),
-(26, 8, '红', '234619', NULL, '1', '118.711913', '32.202911', '正常'),
-(27, 7, '白 ', '234620', NULL, '1', '118.707964', '32.202271', '正常'),
-(28, 6, '黄色', '234621', NULL, '1', '118.708023', '32.203129', '正常'),
-(29, 5, '橙色', '234622', NULL, '1', '118.70819', '32.203533', '正常'),
-(30, 8, '红', '234623', NULL, '1', '118.718666', '32.204704', '正常'),
-(31, 7, '白', '234624', NULL, '1', '118.716478', '32.202598', '正常'),
-(32, 6, '黄色', '234625', NULL, '1', '118.714032', '32.204676', '正常'),
-(33, 5, '橙色', '234626', NULL, '1', '118.724905', '32.205598', '正常'),
-(34, 8, '红', '234627', NULL, '1', '118.723548', '32.206719', '正常'),
-(35, 7, '白', '234628', NULL, '1', '118.713415', '32.199261', '正常'),
-(36, 6, '黄色', '234629', NULL, '1', '118.716698', '32.204758', '正常'),
-(37, 5, '橙色', '234630', NULL, '1', '118.719498', '32.205139', '正常'),
-(38, 8, '红', '234631', NULL, '1', '118.726933', '32.203092', '正常'),
-(39, 7, '白', '234632', NULL, '1', '118.708061', '32.199243', '维修'),
-(40, 6, '黄色', '234633', NULL, '1', '118.719434', '32.201785', '正常'),
-(41, 5, '橙色', '234634', NULL, '1', '118.727528', '32.205375', '正常'),
-(42, 8, '红', '234635', NULL, '1', '118.72409', '32.207563', '正常'),
-(43, 7, '白', '234636', NULL, '1', '118.706119', '32.204436', '正常'),
-(44, 6, '黄色', '234637', NULL, '1', '118.714257', '32.200723', '维修'),
-(45, 5, '橙色', '234638', NULL, '1', '118.712229', '32.205584', '正常'),
-(46, 8, '红', '234639', NULL, '1', '118.7115', '32.200369', '借出'),
-(47, 7, '白', '234640', '', '1', '118.721794', '32.203605', '维修'),
-(48, 9, '蓝', '234650', NULL, '1', '118.707921', '32.204749', '维修'),
-(49, 8, '红', '234651', NULL, '1', '118.70922', '32.199829', '正常'),
-(50, 7, '蓝白', '234652', NULL, '1', '118.707809', '32.200977', '正常'),
-(51, 6, '黄色', '234653', NULL, '1', '118.709064', '32.200024', '正常'),
-(52, 5, '橙色', '234654', NULL, '1', '118.71129', '32.201463', '正常'),
-(53, 9, '蓝色', '123123', '506127.png', '0', '10', '10', '维修'),
-(54, 9, '蓝色', '123456', '6310857.png', '0', '10', '10', '正常');
-
--- --------------------------------------------------------
-
---
--- 表的结构 `category`
---
-
-CREATE TABLE `category` (
-  `id` int(6) NOT NULL COMMENT 'id自然编号',
-  `title` varchar(60) NOT NULL COMMENT '名称'
-) ENGINE=MyISAM DEFAULT CHARSET=utf8;
-
---
--- 转存表中的数据 `category`
---
-
-INSERT INTO `category` (`id`, `title`) VALUES
-(8, '出行'),
-(7, 'hellobike'),
-(6, 'ofo'),
-(5, 'mobike'),
-(9, '小蓝'),
-(10, '123');
-
--- --------------------------------------------------------
-
---
--- 表的结构 `eacher`
---
-
-CREATE TABLE `eacher` (
-  `id` int(4) NOT NULL,
-  `username` varchar(50) DEFAULT NULL,
-  `password` varchar(50) DEFAULT NULL,
-  `img` varchar(50) DEFAULT NULL,
-  `sex` varchar(10) DEFAULT NULL,
-  `begintime` varchar(50) DEFAULT NULL,
-  `desc1` varchar(200) DEFAULT NULL,
-  `tname` varchar(10) DEFAULT NULL,
-  `tel` varchar(50) DEFAULT NULL
-) ENGINE=MyISAM DEFAULT CHARSET=utf8;
-
---
--- 转存表中的数据 `eacher`
---
-
-INSERT INTO `eacher` (`id`, `username`, `password`, `img`, `sex`, `begintime`, `desc1`, `tname`, `tel`) VALUES
-(4, 'test01', 'e10adc3949ba59abbe56e057f20f883e', '', '男', '19800102', '', '李师傅', '157626767676'),
-(6, 'binjiang02', 'e10adc3949ba59abbe56e057f20f883e', NULL, '男', '1985-04-17', '', '张师傅', '15623693212'),
-(7, 'binjiang03', 'e10adc3949ba59abbe56e057f20f883e', NULL, '男', '1986-04-17', '', '庄师傅', '15745697896'),
-(8, '111222', '00b7691d86d96aebd21dd9e138f90840', '1756066.png', '男', '2000-10-09', '123', '王师傅2', '13325652145'),
-(9, '123123123', 'f5bb0c8de146c67b44babbf4e6584cc0', '6372479.png', '男', '2022-11-09', '123', '123', '13325652145');
-
--- --------------------------------------------------------
-
---
--- 表的结构 `orders`
---
-
-CREATE TABLE `orders` (
-  `id` int(11) NOT NULL,
-  `studentid` varchar(50) DEFAULT '0' COMMENT '学生id',
-  `carsid` int(11) DEFAULT '0' COMMENT '车辆id',
-  `price` decimal(11,0) DEFAULT '0' COMMENT '预计价格',
-  `begintime` date DEFAULT NULL COMMENT '开始时间',
-  `endtime` date DEFAULT NULL COMMENT '结束时间',
-  `addtime` timestamp NULL DEFAULT CURRENT_TIMESTAMP COMMENT '添加时间',
-  `status` varchar(50) DEFAULT NULL,
-  `carstitle` varchar(50) DEFAULT NULL COMMENT '车牌号'
-) ENGINE=MyISAM DEFAULT CHARSET=utf8;
-
---
--- 转存表中的数据 `orders`
---
-
-INSERT INTO `orders` (`id`, `studentid`, `carsid`, `price`, `begintime`, `endtime`, `addtime`, `status`, `carstitle`) VALUES
-(4, '20142346085', 10, '30', '2018-04-13', '2018-04-19', '2018-04-11 02:00:24', '已归还', '234601'),
-(3, '20142346085', 13, '12', '2018-04-11', '2018-04-13', '2018-04-11 01:56:37', '已归还', '234604'),
-(5, '20142346084', 25, '5', '2018-04-15', '2018-04-15', '2018-04-15 00:58:08', '已归还', '234618'),
-(6, '20142346085', 23, '5', '2018-04-15', '2018-04-15', '2018-04-15 01:04:18', '已归还', '234616'),
-(7, '20142346085', 47, '30', '2018-04-19', '2018-04-25', '2018-04-19 13:19:59', '已归还', '234640'),
-(8, '20142346085', 47, '5', '2018-04-25', '2018-04-25', '2018-04-25 05:31:41', '已归还', '234640'),
-(9, '20142346085', 47, '1', '2018-04-25', '2018-04-25', '2018-04-25 05:56:38', '已归还', '234640'),
-(10, '20142346085', 40, '14', '2018-04-11', '2018-04-25', '2018-04-25 05:57:23', '已归还', '234633'),
-(11, '20142346085', 42, '1', '2018-04-25', '2018-04-25', '2018-04-25 06:00:32', '已归还', '234635'),
-(12, '20142346085', 47, '1', '2018-04-25', '2018-04-25', '2018-04-25 06:02:56', '已归还', '234640'),
-(13, '20142346001', 46, '1', '2018-04-25', '2018-04-25', '2018-04-25 12:16:29', '已归还', '234639'),
-(14, '20142346001', 46, '1', '2018-04-25', '2018-04-25', '2018-04-25 12:22:13', '已归还', '234639'),
-(15, '20142346001', 46, '1', '2018-04-26', '2018-04-26', '2018-04-26 00:58:26', '已归还', '234639'),
-(16, '20142346001', 45, '1', '2018-04-26', '2018-04-26', '2018-04-26 01:00:40', '已归还', '234638'),
-(17, '20142346001', 45, '5', '2018-04-26', '2018-04-26', '2018-04-26 01:30:01', '已归还', '234638'),
-(18, '20142346001', 46, '1', '2018-04-26', '2018-04-26', '2018-04-26 01:36:07', '已归还', '234639'),
-(19, '20142346085', 44, '1', '2018-05-06', '2018-05-06', '2018-05-06 14:29:18', '已归还', '234637'),
-(20, '20142346001', 48, '1', '2018-05-09', '2018-05-09', '2018-05-09 09:24:29', '已归还', '2346050'),
-(21, '20221108', 39, '1', '2022-11-09', '2022-11-09', '2022-11-09 05:12:20', '已归还', '234632'),
-(22, '20221108', 39, '1', '2022-11-09', '2022-11-09', '2022-11-09 05:13:03', '已归还', '234632'),
-(23, '20221109', 52, '1', '2022-11-09', '2022-11-09', '2022-11-09 05:36:22', '已归还', '234654'),
-(24, '20221109', 46, '30', '2022-11-09', '2022-12-09', '2022-11-09 05:36:48', '借出', '234639');
-
--- --------------------------------------------------------
-
---
--- 表的结构 `user`
---
-
-CREATE TABLE `user` (
-  `id` smallint(5) UNSIGNED NOT NULL,
-  `studentid` varchar(64) NOT NULL COMMENT '学号',
-  `stuname` varchar(50) NOT NULL COMMENT '姓名',
-  `password` char(32) NOT NULL COMMENT '密码',
-  `banji` varchar(50) DEFAULT NULL COMMENT '班级',
-  `addtime` timestamp NULL DEFAULT CURRENT_TIMESTAMP COMMENT '注册时间',
-  `img` varchar(255) DEFAULT NULL COMMENT '头像',
-  `sex` varchar(255) DEFAULT NULL COMMENT '性别',
-  `status` int(2) NOT NULL DEFAULT '0' COMMENT '状态',
-  `tel` varchar(50) DEFAULT NULL COMMENT '电话'
-) ENGINE=MyISAM DEFAULT CHARSET=utf8;
-
---
--- 转存表中的数据 `user`
---
-
-INSERT INTO `user` (`id`, `studentid`, `stuname`, `password`, `banji`, `addtime`, `img`, `sex`, `status`, `tel`) VALUES
-(3, '20142346085', 'tangjian', 'e10adc3949ba59abbe56e057f20f883e', '网络工程2班', '2018-03-10 10:14:21', '', '男', 0, '17751756937'),
-(4, '20142346074', 'liuxinyan', 'e10adc3949ba59abbe56e057f20f883e', '网络工程2班', '2018-03-10 13:26:25', '', '男', 0, '18136571910'),
-(5, '20142346061', 'gaoyang', 'e10adc3949ba59abbe56e057f20f883e', '网络工程2班', '2018-03-10 13:27:04', '', '男', 0, '18795907369'),
-(6, '20142346100', 'zhugay', 'e10adc3949ba59abbe56e057f20f883e', '网络工程2班', '2018-03-12 02:18:43', NULL, '男', 0, '17751756951'),
-(9, '20142346086', 'tangles', 'e10adc3949ba59abbe56e057f20f883e', '网络工程2班', '2018-04-15 07:27:14', NULL, '女', 0, '15478964563'),
-(8, '20142346084', 'sugay', 'e10adc3949ba59abbe56e057f20f883e', '网络工程2班', '2018-04-15 00:57:21', NULL, '男', 0, '15345671234'),
-(14, '123', '111', 'e10adc3949ba59abbe56e057f20f883e', '网络工程2班', '2018-04-25 07:58:56', NULL, '男', 0, '000'),
-(12, '20142346001', 'bibishuo', 'e10adc3949ba59abbe56e057f20f883e', '网络工程2班', '2018-04-17 01:21:34', NULL, '男', 0, '15634566789'),
-(15, '20221108', 'lisi', 'e10adc3949ba59abbe56e057f20f883e', '网络工程2班', '2022-11-09 02:44:07', NULL, '男', 0, '13325652145'),
-(16, '20221107', 'lisi2', 'e10adc3949ba59abbe56e057f20f883e', '1', '2022-11-09 05:10:13', '6606667.png', '男', 0, '13325652145'),
-(18, '20221109', '张三', 'c812a07d304cedbaceb66144428d6c7a', '网络工程2班', '2022-11-09 05:35:31', '2516853.png', '男', 0, '13325652145');
-
--- --------------------------------------------------------
-
---
--- 表的结构 `yajin`
---
-
-CREATE TABLE `yajin` (
-  `id` int(11) NOT NULL,
-  `userid` int(11) DEFAULT '0' COMMENT '学生id',
-  `price` decimal(11,0) NOT NULL DEFAULT '0' COMMENT '金额',
-  `addtime` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '时间',
-  `studentid` varchar(50) DEFAULT NULL COMMENT '学号'
-) ENGINE=MyISAM DEFAULT CHARSET=utf8;
-
---
--- 转存表中的数据 `yajin`
---
-
-INSERT INTO `yajin` (`id`, `userid`, `price`, `addtime`, `studentid`) VALUES
-(3, 3, '500', '2018-03-10 10:14:52', '20142346085'),
-(4, 8, '295', '2018-04-15 00:57:49', '20142346084'),
-(5, 12, '349', '2018-04-25 12:15:56', '20142346001'),
-(6, 15, '598', '2022-11-09 02:44:56', '20221108'),
-(7, 18, '599', '2022-11-09 05:35:59', '20221109');
-
---
--- 转储表的索引
---
-
---
--- 表的索引 `admin`
---
-ALTER TABLE `admin`
-  ADD PRIMARY KEY (`id`);
-
---
--- 表的索引 `baoxiu`
---
-ALTER TABLE `baoxiu`
-  ADD PRIMARY KEY (`id`);
-
---
--- 表的索引 `cars`
---
-ALTER TABLE `cars`
-  ADD PRIMARY KEY (`id`);
-
---
--- 表的索引 `category`
---
-ALTER TABLE `category`
-  ADD PRIMARY KEY (`id`);
-
---
--- 表的索引 `eacher`
---
-ALTER TABLE `eacher`
-  ADD PRIMARY KEY (`id`);
-
---
--- 表的索引 `orders`
---
-ALTER TABLE `orders`
-  ADD PRIMARY KEY (`id`);
-
---
--- 表的索引 `user`
---
-ALTER TABLE `user`
-  ADD PRIMARY KEY (`id`),
-  ADD UNIQUE KEY `account` (`studentid`);
-
---
--- 表的索引 `yajin`
---
-ALTER TABLE `yajin`
-  ADD PRIMARY KEY (`id`);
-
---
--- 在导出的表使用AUTO_INCREMENT
---
-
---
--- 使用表AUTO_INCREMENT `admin`
---
-ALTER TABLE `admin`
-  MODIFY `id` int(4) NOT NULL AUTO_INCREMENT, AUTO_INCREMENT=18;
-
---
--- 使用表AUTO_INCREMENT `baoxiu`
---
-ALTER TABLE `baoxiu`
-  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT, AUTO_INCREMENT=17;
-
---
--- 使用表AUTO_INCREMENT `cars`
---
-ALTER TABLE `cars`
-  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT, AUTO_INCREMENT=55;
-
---
--- 使用表AUTO_INCREMENT `category`
---
-ALTER TABLE `category`
-  MODIFY `id` int(6) NOT NULL AUTO_INCREMENT COMMENT 'id自然编号', AUTO_INCREMENT=11;
-
---
--- 使用表AUTO_INCREMENT `eacher`
---
-ALTER TABLE `eacher`
-  MODIFY `id` int(4) NOT NULL AUTO_INCREMENT, AUTO_INCREMENT=10;
-
---
--- 使用表AUTO_INCREMENT `orders`
---
-ALTER TABLE `orders`
-  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT, AUTO_INCREMENT=25;
-
---
--- 使用表AUTO_INCREMENT `user`
---
-ALTER TABLE `user`
-  MODIFY `id` smallint(5) UNSIGNED NOT NULL AUTO_INCREMENT, AUTO_INCREMENT=19;
-
---
--- 使用表AUTO_INCREMENT `yajin`
---
-ALTER TABLE `yajin`
-  MODIFY `id` int(11) NOT NULL AUTO_INCREMENT, AUTO_INCREMENT=8;
-COMMIT;
-
-/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
-/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
-/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;
diff --git a/部署.txt b/部署.txt
deleted file mode 100644
index 8523934..0000000
--- a/部署.txt
+++ /dev/null
@@ -1,37 +0,0 @@
-管理员 admin/admin
-学生 20221109/20221109
-维修人员 111222/111222
-
-
-1 数据库文件 danche.sql
-2 数据库配置文件 config.php
-3 phpstudy常规部署即可
-4 注意config.php
-'url'=>"http://localhost/danche",			//网站根目录地址
-'webname'=>"校园共享单车管理系统",	//网站名称
-如果修改项目名称此处需要对应   和之前的商城系统一样
-
-
-
-此校园共享单车管理系统基于原生PHP开发，数据库mysql，前端jquery.js。系统角色分为学生，维修人员和管理员。学生注册登录后可租赁/归还/报修单车，维修人员登录后可查看维修信息等，管理员可对学生/维修人员/押金/车辆/订单/报修/车辆品牌等进行管理。可搭建在本地phpstudy环境下或云服务器。
-## 二 系统功能
-**学生**
-1 注册/登录/注销
-2 个人中心
-3 缴纳押金
-4 租赁管理(车辆租赁/租赁信息/车辆地图)
-**维修人员**
-1 登录/注销
-2 个人中心
-3 维修管理(未完成维修/已完成维修/待修车辆地图)
-**管理员**
-1 登录/注销
-2 管理员管理
-3 押金管理
-4 车辆管理
-5 车辆订单
-6 报修管理
-7 车辆品牌
-8 维修员管理
-9 学生管理
-