文件地址搜索页面文件****行号错误****查询``````
迅睿框架 更新 2020-11-25 15:41:32
Booid.com
Booid.com
PHP程序里面
PHP文件：
URL地址：搜索页面
2019-11-13 16:39:26 --> mysqli_sql_exception
文件: D:\phpstudy_pro\WWW\www.****.com\dayrui\System\Database\MySQLi\Connection.php
行号: 330
错误: Invalid JSON text in argument 1 to function json_extract: "The document is empty." at position 0.
{"html":"<pre><code><span class=\"line\"><span class=\"number\">323<\/span> <\/span><span style=\"color: #c7c7c7\">$this<\/span><span style=\"color: #f1ce61;\">-><\/span><span style=\"color: #c7c7c7\">connID<\/span><span style=\"color: #f1ce61;\">-><\/span><span style=\"color: #c7c7c7\">next_result<\/span><span style=\"color: #f1ce61;\">();\n<span class=\"line\"><span class=\"number\">324<\/span> if (<\/span><span style=\"color: #c7c7c7\">$res <\/span><span style=\"color: #f1ce61;\">= <\/span><span style=\"color: #c7c7c7\">$this<\/span><span style=\"color: #f1ce61;\">-><\/span><span style=\"color: #c7c7c7\">connID<\/span><span style=\"color: #f1ce61;\">-><\/span><span style=\"color: #c7c7c7\">store_result<\/span><span style=\"color: #f1ce61;\">())\n<span class=\"line\"><span class=\"number\">325<\/span> {\n<span class=\"line\"><span class=\"number\">326<\/span> <\/span><span style=\"color: #c7c7c7\">$res<\/span><span style=\"color: #f1ce61;\">-><\/span><span style=\"color: #c7c7c7\">free<\/span><span style=\"color: #f1ce61;\">();\n<span class=\"line\"><span class=\"number\">327<\/span> }\n<span class=\"line\"><span class=\"number\">328<\/span> }\n<span class=\"line\"><span class=\"number\">329<\/span> \n<span class='line highlight'><span class='number'>330<\/span> return $this->connID->query($this->prepQuery($sql));\n<\/span><\/span><span style=\"color: #c7c7c7\"><\/span><span style=\"color: #f1ce61;\"><\/span><span style=\"color: #c7c7c7\"><\/span><span style=\"color: #f1ce61;\"><\/span><span style=\"color: #c7c7c7\"><\/span><span style=\"color: #f1ce61;\"><\/span><span style=\"color: #c7c7c7\"><\/span><span style=\"color: #f1ce61;\"><\/span><span style=\"color: #c7c7c7\"><\/span><span style=\"color: #f1ce61;\"><\/span><span style=\"color: #c7c7c7\"><\/span><span style=\"color: #f1ce61;\"><span class=\"line\"><span class=\"number\">331<\/span> }\n<span class=\"line\"><span class=\"number\">332<\/span> \n<span class=\"line\"><span class=\"number\">333<\/span> <\/span><span style=\"color: #767a7e; font-style: italic\">\/\/--------------------------------------------------------------------\n<span class=\"line\"><span class=\"number\">334<\/span> \n<span class=\"line\"><span class=\"number\">335<\/span> \/**\n<span class=\"line\"><span class=\"number\">336<\/span> * Prep the query\n<span class=\"line\"><span class=\"number\">337<\/span> *\n<\/span><\/code><\/pre>"}
查询: SELECT `dr_1_news`.`id` FROM `dr_1_news` WHERE (`dr_1_news`.`catid` = 6 OR `dr_1_news`.`catids` LIKE "%\"6\"%") AND ( JSON_CONTAINS (`dr_1_news`.`types`->'$[*]', '"3"', '$')) ORDER BY NULL LIMIT 50000
地址: http://www.****.com/search/catid-6-types-3.html
来源: http://www.****.com/jiaodiantu/好像复选的筛选条件，跟副栏目有冲突，有一条内容设置过副栏目之后，点复选字段 `types` ，就出现系统故障了
