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HomeBackend DevelopmentPHP TutorialPHP插入数据库是乱码,该如何解决

PHP插入数据库是乱码
PHP获取HTML的POST内容到数据库,插入以后显示乱码,我数据库编码已经设置成UTF8了,然后插入之前我ECHO出来也不是乱码,但是到数据库里面就成乱码了,不知道为什么呢,问之前我已经搜索过了,说要先执行

mysql_query("SET NAMES 'uft8'",$link);

这样,我这样执行以后然后刷新还是一样,不知道怎么解决呢,如果一个页面解决了,那如果多个页面都需要插入到数据怎么办呢,求有经验的告诉下,谢谢。
------解决思路----------------------
对了,mysql_query("SET NAMES 'uft8'",$link);这里
utf8最好大写成UTF8

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