<script src="//ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script type="text/javascript" src="//zipcode.i-hive.co.jp/zipcode.js"></script>
<form class="use_zipcode">
〒<input class='zipcode' type="text">
<input class='zipcode_address' type="text" style="width:600px">
<div class="zipcode_error"></div>
<div class="zipcode_town_list"></div>
<div class="zipcode_subtown_list"></div>
</form>
<form class="use_zipcode">
〒<input class='zipcode1' type="text" pattern="\d{3}">
-
<input class='zipcode2' type="text" pattern="\d{4}">
<input class='zipcode_address' type="text" style="width:600px">
<div class="zipcode_error"></div>
</form>
<form class="use_zipcode">
<dl>
<dt>〒</dt><dd><input class='zipcode' type="text"></dd>
<dt>都道府県:</dt><dd><input class='zipcode_pref' type="text" style="width:100px"></dd>
<dt>市区町村:</dt><dd><input class='zipcode_region' type="text" style="width:200px"></dd>
<dt>町名:</dt><dd><input class='zipcode_town' type="text" style="width:200px">
<div class="zipcode_town_list"></div></dd>
<dt>字:</dt><dd><input class='zipcode_subtown' type="text" style="width:200px">
<div class="zipcode_subtown_list"></div></dd>
<dt>ビル名:</dt><input class='zipcode_build' type="text" style="width:600px"></dd>
<dt>階数:</dt><input class='zipcode_floor' type="text" style="width:100px"></dd>
</dl>
<div class="zipcode_error"></div>
</form>
<form class="use_zipcode">
〒<input class='zipcode'><br>
都道府県:<input class='zipcode_pref' type="text" style="width:100px"><br>
市区町村:<input class='zipcode_region' type="text" style="width:200px"><br>
<input class='zipcode_town zipcode_subtown zipcode_build zipcode_floor' type="text" style="width:600px"><br>
<div class="zipcode_town_list"></div>
<div class="zipcode_subtown_list"></div>
<div class="zipcode_error"></div>
</form>