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CSS

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JavaScript

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HTML 

              
                
<form id="myForm" method="post" action="#">
  <table>
    <tbody>
      <tr>
        <th>電話番号<span class="required">必須</span></th>
        <td>
          <input name="tel" type="tel" value="">
          <div id="telErr"></div>
        </td>
      </tr>
      <tr>
        <th>フリガナ<span class="required">必須</span></th>
        <td>
          <input name="furigana" type="text" value="">
          <div id="furiganaErr"></div>
        </td>
      </tr>
    </tbody>
  </table>
  <button>送信</button>
</form>
!

CSS 

              
                section {
  width: 92%;
  height: auto;
  max-width: 1000px;
  margin: 20px auto 0 auto;
  padding: 0 4%;
  color: #555;
}

table {
  display: table;
  width: 100%;
  border-collapse: collapse;
}

table tbody tr {
  border-top: 1px solid #aaa;
  border-bottom: 1px solid #aaa;
  
}

table tbody tr th {
  width: 30%;
  padding: 20px;
  text-align: left;
  vertical-align: top;
  border-right: 1px solid #aaa;
}

table tbody tr th .required {
  display: inline-block;
  margin: 0 0 0 10px;
  padding: 0 5px;
  color: #fff;
  font-size: 0.7em;
  border-radius: 25px;
  background-color: red;
  vertical-align: middle;
}

table tbody tr td {
  width: 70%;
  padding: 20px;
}

table tbody tr td .part {
  display: inline-block;
  width: 20%;
}

table tbody tr td label.error {
  display: block;
  width: 100%;
  margin: 5px 0 0 0;
  color: red;
  font-size: 0.9em;
  font-weight: bolder;
}

table tbody tr td input[type="tel"],
table tbody tr td input[type="text"],
table tbody tr td input[type="email"]{
  width: 100%;
  box-sizing: border-box;
  border: 1px solid #aaa;
}

table tbody tr td textarea {
  width: 100%;
  height: 100px;
  box-sizing: border-box;
  border: 1px solid #aaa;
}

form button {
  display: block;
  width: 200px;
  height: 50px;
  margin: 20px auto 0 auto;;
  border: 1px solid #aaa;
  background-color: #fff;
  cursor: pointer;
}
!

JS 

              
                //独自の検証ルールを設定
var methods = {
  tel: function(value, element){
    return this.optional(element) || /^(0[5-9]0[0-9]{8}|0[1-9][1-9][0-9]{7})$/.test(value.replace(/[━.*‐.*―.*－.*\-.*ー.*\-]/gi,''));
  },
  katakana: function(value, element){
    return this.optional(element) || /^[ア-ン゛゜ァ-ォャ-ョー「」、]+$/.test(value);
  }
};

//検証ルールを有効化
var rules = {
  tel: {
    tel: true,
    required: true
  },
  furigana: {
    katakana: true,
    required: true
  }
};

//各ルールのエラーメッセージを設定
var messages = {
  tel: {
    tel: '電話番号を正確にご入力ください',
    required: '電話番号をご入力ください'
  },
  furigana: {
    katakana: '全角カタカナでご入力ください',
    required: 'フリガナをご入力ください'
  }
};

//独自の検証ルールを追加
$.each(methods, function(key) {
  $.validator.addMethod(key, this);
});

//フォームに検証ルールを設定
$(function(){
  $('#myForm').validate({
    rules: rules,
    messages: messages,

    //エラーメッセージ出力箇所設定
    errorPlacement: function(error, element){

      if(element.attr("name") === "furigana") {
        error.insertAfter("#furiganaErr" );

      } else if(element.attr("name") === "tel") {
        error.insertAfter("#telErr" );

      } else {
        error.insertAfter(element);
      }
    }
  });
});
!
999px

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