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Insecure Resource

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CSS

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JavaScript

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HTML 

              
                <div id="app">
    <form>
        <table>
            <tbody>
                <tr>
                    <th>郵便番号</th>
                    <td>
                        <input id="input" class="zipcode" type="text" name="zipcode" value="" placeholder="例)8120012">
                        <button id="search" type="button">住所検索</button>
                        <p id="error"></p>
                    </td>
                </tr>

                <tr>
                    <th>都道府県</th>
                    <td><input id="address1" type="text" name="address1" value=""></td>
                </tr>

                <tr>
                    <th>市区町村</th>
                    <td><input id="address2" type="text" name="address2" value=""></td>
                </tr>

                <tr>
                    <th>町域</th>
                    <td><input id="address3" type="text" name="address3" value=""></td>
                </tr>
            </tbody>
        </table>
    </form>
</div>
!

CSS 

              
                #app {
    width: 96%;
    max-width: 500px;
    margin: 40px auto;
    padding: 20px;
    padding: 28px;
    line-height: 1.5;
    border: 1px solid #ffffff;
    border-radius: 5px;
    background-color: transparent;
    box-shadow: 2px 2px 5px 0px rgba(200, 200, 200, 1);
    font-family: "Times New Roman";
}

#error {
    margin: 5px 0 0 0;
    color: #ff0000;
    font-size: .84rem;
    font-weight: bold;
}

table {
    display: table;
    width: 100%;
    border-collapse: collapse;
    
    tbody {
        tr {
            th {
                width: 80px;
                padding: 20px 10px;
                text-align: left;
                border-bottom: 2px solid #384878;
            }
            
            td {
                width: calc(100% - 80px);
                padding: 20px 10px;
                border-bottom: 2px solid #cccccc;
                
                input {
                    padding: 5px;
                    border: 0;
                    border: 1px solid #cccccc;
                }
                
                button {
                    padding: 3px 10px;
                    color: #ffffff;
                    background-color: #00c2bc;
                    border: 0;
                    box-shadow: none;
                    cursor: pointer;
                }
                
                .zipcode {
                    width: 75px;
                }
            }
        }
    }
}
!

JS 

              
                let search = document.getElementById('search');
search.addEventListener('click', ()=>{
    
    let api = 'https://zipcloud.ibsnet.co.jp/api/search?zipcode=';
    let error = document.getElementById('error');
    let input = document.getElementById('input');
    let address1 = document.getElementById('address1');
    let address2 = document.getElementById('address2');
    let address3 = document.getElementById('address3');
    let param = input.value.replace("-",""); //入力された郵便番号から「-」を削除
    let url = api + param;
    
    fetchJsonp(url, {
        timeout: 10000, //タイムアウト時間
    })
    .then((response)=>{
        error.textContent = ''; //HTML側のエラーメッセージ初期化
        return response.json();  
    })
    .then((data)=>{
        if(data.status === 400){ //エラー時
            error.textContent = data.message;
        }else if(data.results === null){
            error.textContent = '郵便番号から住所が見つかりませんでした。';
        } else {
            address1.value = data.results[0].address1;
            address2.value = data.results[0].address2;
            address3.value = data.results[0].address3;
        }
    })
    .catch((ex)=>{ //例外処理
        console.log(ex);
    });
}, false);
!
999px

Console