如何在php中搜索查询?
错误是程序无法搜索关键字 以下是代码:如何在php中搜索查询?,php,mysql,Php,Mysql,错误是程序无法搜索关键字 以下是代码: $query = "SELECT english.word, maranao.word, maranao.pronounciation, maranao.grammar, english.definition" . "FROM english, maranao". "WHERE english.keyword_num = maranao.keyword_num and english.wo
$query = "SELECT english.word, maranao.word, maranao.pronounciation, maranao.grammar, english.definition" .
"FROM english, maranao".
"WHERE english.keyword_num = maranao.keyword_num and english.word = '$search'";
$result = mysql_query($query) or die(mysql_error());
while($row=mysql_fetch_array($result))
{
echo $row['word'];
echo $row['pronounciation'];
echo $row['grammar'];
echo $row['definition'];
}
在
WHERE
和FROM
子句中需要空格
" FROM english, maranao".
" WHERE english.keyword_num = maranao.keyword_num and english.word = '$search'";
不要使用mysql
努力学习。它们不再得到维护。相反,学习,并使用or-将帮助您决定哪一个。如果选择PDO,。此查询对空间敏感。谢谢你的帮助。@Judo100如果这个答案对你有用,别忘了接受它!!1.