Associative Array to Index Array? the ($HTTP_POST_

[perrio]

I want to pass name value pairs to a script that will delete rows from my table. I'm thinking i can just use the value (which is the row id as the name too)

How do I convert an associative array into an index array?

[AstroTeg]

You may have some validation problems depending on what order PHP decides to loop through the associative:

$newArray = array();
foreach($myArray as $key => $value)
  $newArray[] = $value;

In theory, that's all you'd need. But the problem is the indexed order may change on you. So, the safest way would be to keep track of the import information by hardcoding it to a particular index location (such as the ID value). You'll probably want to experiment with this to ensure its going to work the way you'd expect it to.

[LordShryku]

Though this is rather useless since all your probably going to do is loop through the second array, and delete rows. You could do this with the foreach loop he just showed you. No need to create a new loop. Or, better yet, use [man]implode[/man] and do it all in one SQL query.