$query = "SELECT * FROM tbl_country WHERE language='$lang' AND country_name LIKE '%".$_POST["query"]."%' OR country_second LIKE '%".$_POST["query"]."%'";
以上不起作用。我想要它在2个字段(作品)中搜索,但是基于我设置的语言。但它只是跳过lang部分
答案 0 :(得分:0)
试试这个
$search = $_POST["query"];
if(empty($search))
{
echo "Search filed is empty";
}
elseif (empty($lang)) {
echo "Lang filed is empty";
}
else
{
$query = "SELECT * FROM tbl_country WHERE language='$lang' AND
(country_name LIKE '%$search%' OR country_second LIKE '%$search%') ";
}
使用()