我對 Framework7 還很陌生。我想使用 AJAX 從數(shù)據(jù)庫中獲取數(shù)據(jù)。它在瀏覽器上按預(yù)期工作，我可以獲取數(shù)據(jù)并將其顯示在 HTML 文件上，盡管當(dāng)我將其轉(zhuǎn)換為 apk（使用 Cordova）時無法顯示任何數(shù)據(jù)。我正在使用外部數(shù)據(jù)庫進(jìn)行測試。PHP代碼：$db['db_host'] = 'remotemysql.com';$db['db_user'] = 'user';$db['db_pass'] = 'pass';$db['db_name'] = 'name';foreach ( $db as $key => $value ) {    define( strtoupper( $key ), $value );}$connection = mysqli_connect( DB_HOST, DB_USER, DB_PASS, DB_NAME );if ( !$connection ) {    die( 'database failed');}$result = mysqli_query($connection,"SELECT * FROM users_details WHERE user_id = 1");$rows = array();while($row = mysqli_fetch_assoc($result)) {      $rows[] = $row;}print json_encode($rows);HTML/AJAX 請求：<template><div class="page no-navbar home-user-page">    <div class="page-content home-user-page-content">        <div class="user-details-box">            <div class="user-details">                <div id="user-name"></div>                <div id="user-title"></div>            </div>            <div class="user-chart-outer-box">                <div id="user-point"></div>                <div id="user-level"></div>            </div>        </div>    </div></div></template><script>return {    on: {        pageInit: function() {            app.request.get('comps/get_user.php', function(response) {                dataJSON = JSON.parse( response );                let user_name = dataJSON[0].user_name;                let user_title = dataJSON[0].user_title;                let user_points = dataJSON[0].user_points;                let level = Math.ceil( user_points / 200 );                $( '#user-name' ).html( user_name );                $( '#user-title' ).html( user_title );                $( '#user-point' ).html( user_points );                $( '#user-level' ).html( "Level " + level );            });        }    }}</script>提前致謝，