mysql转义单引号和双引号

Question

我有一个脚本,我写的是将某些字段移动到新的数据库中

$results = mysql_query ( "SELECT body, title  FROM $source_db.Post" );
while ($row = mysql_fetch_array($results)) {
if(mysql_num_rows($users_result) > 0){
    $insert = "INSERT INTO wp_posts (`body`,`title`) VALUES ('{$row['body']}', '{$row['row']}')";
    mysql_query($insert);
    }
}

但正如你可以看到,由于单引号和双引号,查询将每次都中断,是否有像herdok这样的问题的解决方案

INSERT INTO wp_posts (`body`,`title`)
            VALUES
                ('Here are the final returns from today's ...<br /><br />he stayed home...<br />
<div class="entry-content">
<div class="entry-body">', 'something')

Answer 1

mysql_real_escape_string 是为了这个.

PHP:mysql_real_escape_string

$insert = "INSERT INTO wp_posts ('body','title') VALUES ('".mysql_real_escape_string($row['body'])."', '".mysql_real_escape_string($row['row'])."')";