PHP搜索问题
我想做个搜索功能，想让搜索之后的页面上的搜索框中显示搜索的关键字，就是不管你分页后怎么点击下一页或者上一页，要搜索的关键字都会显示在搜索框中
------解决方案--------------------
1、要么像 谷歌、百度那样用get提交
参数都在链接上面、输入框直接读取链接上的变量
2、要么自己定义一个变量保存在内存当中
------解决方案--------------------
你怎么取得搜索关键字去搜索数据库的，就同样取得这个关键字显示到输入框里好了。
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