添加删除

admin/pics.php

@@ -30,10 +30,10 @@
 			<?php for($i = 0;$i < 12;$i++){ 
 				$imgurl = $config['domain'].$listpic[$i]['dir'];
 			?>
-			<tr>
+			<tr id = "row<?php echo $listpic[$i]['id']; ?>">
 				<td><a href="javascript:;" onclick = "showimg('<?php echo $imgurl ?>');"><?php echo $listpic[$i]['dir']; ?></a></td>
 				<td><a href="javascript:;"><?php echo $listpic[$i]['date']; ?></td>
-				<td><a href="javascript:;" class = "layui-btn layui-btn-danger layui-btn-xs" onclick = "delimg();">删除</a></td>
+				<td><a href="javascript:;" class = "layui-btn layui-btn-danger layui-btn-xs" onclick = "delimg(<?php echo $listpic[$i]['id']; ?>);">删除</a></td>
 			</tr>
 			<?php } ?>
 		</tbody>
@@ -56,17 +56,22 @@
 	}); 
 	}
 	//删除图片
-	function delimg(){
-		layer.confirm('纳尼？', {
-		  btn: ['按钮一', '按钮二', '按钮三'] //可以无限个按钮
-		  ,btn3: function(index, layero){
-		    //按钮【按钮三】的回调
-		  }
-		}, function(index, layero){
-		  //按钮【按钮一】的回调
-		}, function(index){
-		  //按钮【按钮二】的回调
-		});
+	function delimg(id){
+		var msg = "确认删除？";
+		var id = id;
+		if (confirm(msg)==true){ 
+			$.get("../api/delete.php?id="+id,function(data,status){
+				//删除成功
+				if(data == 'ok') {
+					$("#row"+id).remove();
+				}
+				else{
+					alert(data);		//删除失败，弹出报错
+				}
+			});
+		}else{ 
+			return false; 
+		}
 	}
 	
 </script>

api/PublicClass.php

@@ -0,0 +1,17 @@
+<?php
+	include_once("../config.php");
+	class LgoinStatus {
+		var $uid = $_COOKIE['uid'];
+		var $login = md5($config['username'].$config['password']);
+		function status(){
+			$uid = $this->uid;
+			$loginid = $this->login;
+			if($uid != $loginid) {
+				return false;
+				echo '权限不足';
+				exit;
+			}
+		}
+		
+	}
+?>

api/delete.php

@@ -0,0 +1,38 @@
+<?php
+	error_reporting(E_ALL^E_NOTICE^E_WARNING^E_DEPRECATED);
+	include_once('../config.php');
+	$uid = $_COOKIE['uid'];
+	$loginid = md5($config['username'].$config['password']);
+	if($uid != $loginid) {
+		echo '权限不足';
+		exit;
+	}
+
+	//图片ID
+	$id = $_GET['id'];
+
+	$imginfo = $database->get("uploads",["id","dir"],["id" => $id]);
+
+	//如果查询到了ID
+	if($imginfo) {
+		//如果文件删除成功
+		if(unlink("../".$imginfo['dir'])) {
+			//删除数据库记录
+			$delinfo = $database->delete("uploads",["id" => $id]);
+			if($delinfo) {
+				echo 'ok';
+			}
+			else{
+				echo '数据库删除失败';
+				exit;
+			}
+		}
+		else{
+			echo '删除失败，可能是文件不存在';
+		}
+	}
+	else {
+		echo 'ID不存在';
+		exit;
+	}
+?>

api/functions.php

@@ -0,0 +1,3 @@
+<?php
+	
+?>