-------------------------------------------
html页面代码:
<input name="wxname" class="px" id="wxname2" placeholder="请输入您的昵称" type="text">
<textarea name="info" class="pxtextarea" st
<a id="showcard2" class="submit" href="ja
$("#showcard2").click(function () {
var btn = $(this);
var submitData = {
wxname: $("#wxname2").val(),
info:$("#info2").val(),
action: "liuyan"
};
$.post('index.php?g=wap&m=Liuyan&a=add', submitData,
function(data) {
if (data == '留言成功') {
alert('留言成功');
setTimeout('window.location.href=location.href',1000);
return;
}else {alert('留言失败');}
})
});
----------------------------------------------------------
php页面代码:
public function add(){
if($_POST['action'] == 'liuyan'){
$data['wxname'] = $this->_post('wxname');
$data['info'] = $this->_post('info');
$db = M('liuyan');
if($db->add($data)){
echo '留言成功';
}else{
echo '留言失败';
}
}
}

按F12找到network 跟踪了,出现下面的结果

最佳答案
