Insert data using multi array - php

Question

The scenario is
Original source is look like (it is without the attribute email , name....etc):
a#a.com leo
foodil#g.com NULL
I would like to insert an record like this:
Firstly, i have an array of what datafield i need to insert
$field = Array ( [0] => Email [1] => Name )
Secondly, I have an array of mail
$mail = Array ( [0] => a#a.com [1] => foodil#g.com )
=============================================================================
Lastly, I have an multi dimension array that has datafield e.g. Name,
$set = Array ( [1] => Array ( [1] => leo [4] => NULL ) )
however, It can be more than one field,
eg. it can be also have a field of phone (and also address, geneder...whatever) , then it will be:
It is random index because the counting skip the mail column
eg.
leo a#a.com 4343343
NULL foodil#g.com 3453343
$field = Array ( [0] => Email [1] => Name [2] => Phone )
$set = Array ( [0] => Array ( [1] => leo [4] => NULL ) [2] => Array ( [1] => 4343343 [4] => 3453343 ))
=============================================================================
The problem is , how to insert in the scenario like this? :
The query should look like this
And the mail will be tested, only if it is true, then insert.
eg. a#a.com is invalid, then i have to skip leo and 4343343
$query="INSERT INTO subscriber (Email,Name,Phone) VALUES ($mail[] , $set[][], $set[][])";

Answer 1

Use this it will give 2D array.
After getting array make foreach loop & insert into database.
$field = array ( '0' => 'Email', '1' => 'Name', '2' =>'Phone' ) ;
$mail = array ( '0' => 'a#a.com', '1' => 'foodil#g.com' );
$set = array ( '0' => array ( '1' => 'leo', '4' => NULL ), '2' => array ( '1' => '4343343', '4' => '3453343' )) ;
$res = array();
$key1= array_keys($mail);
foreach($key1 as $a=>$key){
if(array_key_exists($key, $set)){
$res[$a]['Email'] =$mail[$key];
$res[$a]['Name'] = $set[$key]['1'];
$res[$a]['Phone'] = $set[$key]['4'];
unset($set[$key]);
}else{
$res[$a]['Email'] =$mail[$key];
$res[$a]['Name'] = '';
$res[$a]['Phone'] = '';
}
}
$total = count($res);
foreach($set as $q){
$res[$total]['Email'] ='';
$res[$total]['Name'] = $q[1];
$res[$total]['Phone'] = $q[4];
$total++;
}