1.jquery的JSON字符串处理 var pwdlevel_val = "{"minLength":1,"maxLength":20,"lowercase":false,"uppercase":false,"number":false,"special":false,"limitday":"","maximum":
--当 SET QUOTED_IDENTIFIER 为 ON 时,标识符可以由双引号分隔,而文字必须由单引号分隔--当 SET QUOTED_IDENTIFIER 为 OFF(默认值)时,表达式中的文字字符串可以由单引号或双引号分隔 SET QUOTED_IDENTIFIER ON --SELECT "1" --"为标识定界符,1理解为标识符,等价于--SELECT [1] --即1为列名之类的数据库对象/*消息 207,级别 16,状态 1,第 2 行列名 '1' 无效.
public static void main(String[] a) { String wpp = "select 1, ${mark} '``this is, `/message22` special mark`\" this is ${mark1} special mark\"' `/message` ${mark} "; String pp = "((?=([^\\\"]*\\\"[^\\\"]*\\\")*