1.php程序 <?php mysql_connect("localhost","root",""); mysql_select_db("myhospitalv2"); $q=mysql_query("SELECT * FROM user2 "); while($e=mysql_fetch_object($q)) $output[]=$e; print(json_encode($output)); mysql_close(); ?> 2.浏览器返回结果 [{"id":"1","name":"Tony","sex":"1","birthyear":"1999"},{"id":"2","name":"Jim","sex":"1","birthyear":"1987"},{"id":"3","name":"Lucy","sex":"0","birthyear":"1988"},{"id":"4","name":"Tom","sex":"1","birthyear":"1980"}] 3.总结 使用php引擎操做MySQL数据库,若返回结果为记录集,将记录集中记录进行从新存储,如上 $q=mysql_query("SELECT * FROM user2 "); while($e=mysql_fetch_object($q)) $output[]=$e; 而后调用json_encode()进行JSON数据封装,可获得正确的JSON数据格式,用于不一样设备间的数据传输。 转载请注明:http://www.spasvo.com/news/html/20131217104641.html