֧AjaxͶƱPHPˢ۳+ҳ V1.0
ͨPHP+jQueryʵˢۣҳǼ֡΢PHPMYSQLѾͿɽǶ뵽ԼPHPվУ

ʹעͰװ˵

ݿⰲװ
1ֶphpmyadminһݿ⣬Ϊ"mytest",ɹѡݿ⣬ȻҲphpmyadminҲϲĲ˵ѡSQLȻԴĿ¼µġmytest.sqlȫѡƣűճ"SQL"пУִнűɽɹ
2޸connect.phpеݿơûԼݿƣѶ

ݿԶֶΣҪע¼㣬demo.phpֶΣ밴²
<label for="test"></label><input type="text" name="test" id="test" />
1labelǩforƱinputеnameidһ
2comment.class.phpУӦλãƵĴ룩
   if(!($data['test'] = filter_input(INPUT_POST,'test',FILTER_CALLBACK,array	('options'=>'Comment::validate_text'))))
		{
			//$errors['test'] = '';
		}
3submit.php
   INSERT INTOмӦݿбֵֶ