Send Array through Ajax

[unemployment]

I want to send usernames to my ajax php script.  I have these username set up as an array, but this ajax function doesn't work for me.  Do you know why?

 

var users_list		= document.getElementsByName('with_username[]');

ajax.get('/assets/ajax/pm_autosuggest.php?info=' + info + '&list' + users_list,  function (resp)
{		
var search 	= eval('(' + resp + ')');

fill_list(search);
});

[gizmola]

The typical solution is to use json, which is a data structure that both php and javascript can work with.