var _login = {

	binded:'',
	email_txt:'',	
	pass_txt:'',
	submited:0,
	
	check:function(){
		
		$('#login_form input').bind('change keyup keydown',function(){
			var id = $(this).attr('id');
			if(_login.submited==1){_login.check_fields(id);}
			if(_login.binded.search('#' + id + '#') == -1){
				$('#'+id).bind('change keyup keydown',function(){setTimeout('_login.check_fields("'+id+'")',100);});
				_login.binded = _login.binded + '#' + id + '#';
			}
		});

	},

	check_fields:function(field){
		if(!field){field='';}
		var er_count = 0;
		
		if(field=='email' || field==''){
			var email = $.trim($('#email').val());			
			if(email.length==0){
				er_count = er_count + 1;
				$('#email_err').addClass('red');
				$('#email_err span.infoicon').show().attr({'title':_login.email_txt});
				main.toolz('#email_err span.infoicon');
			}else{
				$('#email_err').removeClass('red');
				$('#email_err span.infoicon').hide();
			}
		}
		if(field=='pass' || field==''){
			var pass = $.trim($('#pass').val());			
			if(pass.length==0){
				er_count = er_count + 1;
				$('#pass_err').addClass('red');
				$('#pass_err span.infoicon').show().attr({'title':_login.pass_txt});
				main.toolz('#pass_err span.infoicon');
			}else{
				$('#pass_err').removeClass('red');
				$('#pass_err span.infoicon').hide();
			}
		}

		
		
		
		if(field=='' && er_count==0){		

			var btn_text = 'Wait...';
			if(typeof lang != 'undefined' && typeof lang[btn_text] != 'undefined'){
				btn_text = lang[btn_text];
			}	
			
			$('#welcome').val(btn_text);
			
			return true;			
		}else if(field==''){
			_login.submited = 1;		
		}
		return false;
	}



}