php - 如何在 PHP 中使用数组进行 MYSQL 查询？

Question

如果先前查询的结果位于数组中，如何使用它们来查询数据库？以下是我迄今为止所掌握的内容。

$query = "SELECT * from searchtestdb where engname in ( SELECT synonyms.synonym  FROM words  LEFT JOIN synonyms ON synonyms.word_id = words.word_id WHERE word LIKE '%$searchBox%') ";

while($result = mysql_fetch_array($query)) 
        {
            echo $result['engname'];
            echo "<br> ";
            echo "<br> ";
        }

如何获取$result['engname']并再次查询？我在想类似的事情

SELECT * from searchtestdb where engname LIKE '%$result['engname']%';

但这显然行不通。有什么想法吗？

Answer 1

while($result = mysql_fetch_array($query)) 
{
   $query2 = "SELECT * from searchtestdb where engname LIKE '%".$result['engname']."%';";
   $result2 = mysql_query($query2);
   while($row = mysql_fetch_array($result2)) 
   {
       echo $row["somthing"];
   }
}