// JavaScript Document
// JavaScript Document
window.addEvent('domready', function() 
{
	$('username').addEvents({
		'focus': function() 
		{
			checkUsername();
		},
		'keyup': function() 
		{
			checkUsername();
		},
		'keydown': function() 
		{
			checkUsername();
		},
		'keypress': function() 
		{
			checkUsername();
		}
	});
	
	var checkUsername = function() 
	{
		var userValue = $('username').getValue();
		if(userValue.length >= 8)
		{
			var url = 'ajaxRead/verify.asp?usr='+userValue;
			new Ajax(url, 
			{
				method: 'get',
				update: $('usersStatus')
			}).request();
		} else
		{
			$('usersStatus').empty();	
		}
	}
});