PHP将多个数组插入MySQL数据库

Question

I have add/remove input box using jQuery for add video link and add into database like this:

<input name="video[]" class="" value="" />
<input name="video[]" class="" value="" />

I check and filter empty value than insert not empty value into my database like this:

$id = mysql_insert_id();

foreach(array_filter($_POST['video']) as $video_url) {
if (!empty($video_url)) {


$value['video_data'] = serialize((array(
array_filter($_POST['video'])
)));


SQL::insert("INSERT INTO " . NEWS_FILES . " (url, id,type) VALUES (?, ?, ?)", $value['video_data'], $id, "video");
}
}

Now, in database I see two row for id:

BUT, I need to insert one row for each id.

How do can I fix this ?

edit:

$id = mysql_insert_id();

Answer 1

Have you marked the id field in the database table as Auto Increment or not?

Because as per the current code, the $id is not updated anywhere. So it assumes the default value and inserts.

I would suggest to initialize $id before starting the foreach loop and then doing an increment after the SQL statement is executed

SQL::insert("INSERT INTO " . NEWS_FILES . " (url, id,type) VALUES (?, ?, ?)", $value['video_data'], $id, "video");
$i++;

Answer 2

You must create array values by php $ar = new array(); $ar[]= null; You submit form data multipart load insert command by mysqldata "Insert data into table db " " for numbers all rows";

Answer 3

If you dont have auto increment of id, you can use

$id = "select max(id) from  " .NEWS_FILES ; // execute sql and get maxid

than in your foreach add at a top $id++;