有的时候需要会员在一个页面就可以同时修改昵称、手机号码、邮箱、密码等信息，而phpcms默认的是将几者分开处理的，这样极大的不方便，为此，根据项目需求，半吊子程序猿的我写了一个小函数来实现这个功能，不喜勿喷咯，哈哈！

第一步：将以下代码放入\phpcms\modules\member\index.php中：

public function gai_intro() {
	if(isset($_POST['dosubmit'])) {
		$updateinfo = array();
		//修改手机号码
		if($_POST['mobile'] && $this->memberinfo['mobile'] != $_POST['mobile']) {//如果接收到数据且与数据库中记录的值不相符才进行操作
			$mobile = $_POST['mobile'];
			$this->db->update(array('mobile'=>$mobile), array('userid'=>$this->memberinfo['userid']));
		}
		//修改姓名
		$nickname = $_POST['nickname'];
		if($nickname) {
			$this->db->update(array('nickname'=>$nickname), array('userid'=>$this->memberinfo['userid']));
			if(!isset($cookietime)) {
				$get_cookietime = param::get_cookie('cookietime');
			}
			$_cookietime = $cookietime ? intval($cookietime) : ($get_cookietime ? $get_cookietime : 0);
			$cookietime = $_cookietime ? TIME + $_cookietime : 0;
			param::set_cookie('_nickname', $nickname, $cookietime);
		}
		//修改会员邮箱
		if($this->memberinfo['email'] != $_POST['email'] && is_email($_POST['email'])) {
			$email = $_POST['email'];
			$this->db->update(array('email'=>$email), array('userid'=>$this->memberinfo['userid']));
			//将新邮箱写入phpsso中
			if(pc_base::load_config('system', 'phpsso')) {
				//初始化phpsso
				$this->_init_phpsso();
				$res = $this->client->ps_member_edit('', $email, '', '', $this->memberinfo['phpssouid'], $this->memberinfo['encrypt']);
				$message_error = array('-1'=>L('user_not_exist'), '-2'=>L('old_password_incorrect'), '-3'=>L('email_already_exist'), '-4'=>L('email_error'), '-5'=>L('param_error'));
				if ($res < 0) showmessage($message_error[$res]);
			}
		}
		//当旧密码和新密码均存在时进行下列操作
		if($_POST['password'] && $_POST['newpassword']){
		  if(!is_password($_POST['password'])) {
			  showmessage(L('password_format_incorrect'), HTTP_REFERER);
		  }
		  //判断传入的旧密码是否与数据库中的密码相符
		  if($this->memberinfo['password'] != password($_POST['password'], $this->memberinfo['encrypt'])) {
			  showmessage(L('old_password_incorrect'), HTTP_REFERER);
		  }
		  if(!is_password($_POST['newpassword'])) {
			  showmessage(L('password_format_incorrect'), HTTP_REFERER);
		  }
		  $newpassword = password($_POST['newpassword'], $this->memberinfo['encrypt']);
		  $updateinfo['password'] = $newpassword;
		  //将新密码写入_member表中
		  $this->db->update($updateinfo, array('userid'=>$this->memberinfo['userid']));
		  //将新密码写入phpsso中
		  if(pc_base::load_config('system', 'phpsso')) {
			  //初始化phpsso
			  $this->_init_phpsso();
			  $res = $this->client->ps_member_edit('', '', $_POST['password'], $_POST['newpassword'], $this->memberinfo['phpssouid'], $this->memberinfo['encrypt']);
			  $message_error = array('-1'=>L('user_not_exist'), '-2'=>L('old_password_incorrect'), '-3'=>L('email_already_exist'), '-4'=>L('email_error'), '-5'=>L('param_error'));
			  if ($res < 0) showmessage($message_error[$res]);
		  }
		}
		//当旧密码和新密码均存在时进行以上操作
		showmessage(L('operation_success'), HTTP_REFERER);
	} else {
		$show_validator = true;
		$memberinfo = $this->memberinfo;
		include template('member', 'gai_intro');
	}
}

第二步：对应的在\phpcms\templates\default\member\中新建一个gai_intro.html文件，文件中包含下列代码：

<form method="post" action="index.php?m=member&c=index&a=gai_intro" id="myform" name="myform">
  <li><span>姓名：</span><input name="nickname" type="text" id="nickname" value="{$memberinfo['nickname']}"></li>
  <li><span>手机号码：</span><input name="mobile" type="text" id="mobile" value="{$memberinfo['mobile']}"></li>
  <li><span>邮箱：</span><input name="email" type="text" id="email" value="{$memberinfo['email']}"></li>
  <li><span>旧密码：</span><input name="password" type="password" id="password" value="" placeholder="不修改留空即可"></li>
  <li><span>新密码：</span><input name="newpassword" type="password" id="newpassword" value="" placeholder="修改密码后需要重新登录哦"></li>
  <li><span>&nbsp;</span><input name="dosubmit" type="submit" id="dosubmit" value="提交"></li>
</form>

OK，大功告成啦！