1

这是我的代码

<?php

$con    =   mysql_connect('localhost','test','test');
mysql_select_db('test',$con);


require_once("xml2json.php");

$testXmlFile = 'mytest.xml';

$xmlStringContents = file_get_contents($testXmlFile); 
$jsonContents = "";
$jsonContents = xml2json::transformXmlStringToJson($xmlStringContents);
$obj =json_decode($jsonContents);
$rows = array();
foreach($obj->rss->channel->item as $item) {

     echo $item->title."\n";
     echo $item->description."\n";
     $rows[] = "('".mysql_real_escape_string($item->title)."','".mysql_real_escape_string($item->description)."')";
} 
        $del_horoscope = "delete from jos_horoscope";
        mysql_query($del_horoscope);

        $query = mysql_real_escape_string("INSERT INTO `jos_horoscope` (`title`,`description`) VALUES ".implode(', ',$rows));
        mysql_query($query);

  if (!mysql_query($query)) echo 'Oh no! Something went wrong with the query: '.mysql_error();

?>

我无法在数据库中插入标题和描述。它总是说

Oh no! Something went wrong with the query: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '\'What\'s special today for you\',\'Your birth on the 25th day of the month (7 e' at line 1

我试图插入的一些数据是

What's special today for you
Your birth on the 25th day of the month (7 energy) modifies 
your life path by giving you some special interest in technical,
 scientific, or other complex and often hard to understand subjects.
 You may become something of a perfectionist and a stickler for
 details. Your thinking is logical and intuitive, rational and responsible.
 Your feelings may run deep, but you are not very likely to let them
 show. This birthday makes you a more private person, more 
introspective and perhaps more inflexible.
Aries Horoscope for Thursday, April 25, 2013
Although most of us when we make a decision we don`t have to worry what it will impact for the world we live in, but when you make a decision we have to remember that it does impact our society in so many ways. Our choice has to be an ethical one, regardless of the outcome. Your emotions are brought into more conscious focus these few days. You may find that you can more easily communicate your feelings at this time.

第一行是标题，其余的是描述，直到白羊座星座。之后另一个标题开始。请帮我 。我尝试了很多选择，但它不适合我

这是我的表结构

请帮我 。

4

2 回答 2

3

您多次转义查询，这是正确的方法：

foreach($obj->rss->channel->item as $item) {
     $rows[] = "('".mysql_real_escape_string($item->title)."','".mysql_real_escape_string($item->description)."')";
}

现在你不需要再次逃避它：

$query = "INSERT INTO `jos_horoscope` (`title`,`description`) VALUES ".implode(', ',$rows);
mysql_query($query);
于 2013-04-25T17:51:06.253 回答
0

首先，您不想转义实际的 INSERT 字符串。只是您要插入的值。

$query = mysql_real_escape_string("INSERT INTO `jos_horoscope` (`title`,`description`) VALUES ".implode(', ',$rows));

是你目前正在做的事情。只需转义您要插入的每个值。这将我们引向下一个问题。如果多次运行，您$rows[]在循环内构建的数组的foreach格式不正确。foreach您的插入应该在 foreach 内。并且只是报废阵列。

foreach($obj->rss->channel->item as $item) {
 echo $item->title."\n";
 echo $item->description."\n";
 $title = mysql_real_escape_string($item->title);
 $description = mysql_real_escape_string($item->description);

$query = "INSERT INTO `jos_horoscope` (`title`,`description`) VALUES ('$title', '$description')";
mysql_query($query);
}

然后我不确定删除查询的用途。

于 2013-04-25T17:55:16.887 回答