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php 求大神回答 菜鸟问题

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Release： 2016-06-20 12:31:00
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$sql="select * from lydata where name LIKE '%".$search."%'";
$query=mysql_query($sql) or die("链接失败");
while($row=mysql_fetch_array($query)){

?>
              

   "."$row[name]".""   ?>  

     
  






到其他页面再返回来或刷新或下一次搜索的时候，怎么让上一次的搜索的内容消失  


回复讨论(解决方案)

不明白你的意思

代码不全，看看你的$search是怎么写的。

 写个div 把他隐藏了 就行了啊  点击查询的时候在显示 页面加载的时候隐藏


  
       

 

$sql="select * from lydata where name LIKE '%".$search."%'";
$query=mysql_query($sql) or die("链接失败");
while($row=mysql_fetch_array($query)){

?>
             
   "."$row[name]".""   ?>  

     
  

搜九寨沟 之后再搜黄山 黄山的信息会直接显示在九寨沟下面    九寨沟的信息怎么去除

你这个问题可以参考网上的  地区三级联动   

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php 求大神回答 菜鸟问题
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