function urayasu_inject_js() {
  $home = esc_js(home_url('/'));
  $is_top = (is_home() || is_front_page()) ? 'true' : 'false';
  $year = date('Y');
  echo '<script>
(function(){
  function init() {
    if (' . $is_top . ') {
      var hc = document.getElementById("header-container");
      if (hc && !document.querySelector(".urayasu-hero")) {
        var hero = document.createElement("div");
        hero.className = "urayasu-hero";
        hero.innerHTML = "<div class=\"urayasu-hero-inner\"><span class=\"urayasu-hero-title\">Urayasu Portal</span><div class=\"urayasu-hero-heading\">\u6d66\u5b89\u5e02\u306e\u30ed\u30fc\u30ab\u30eb\u60c5\u5831\u3092\u304a\u5c4a\u3051</div><div class=\"urayasu-hero-sub\">\u958b\u5e97\u30fb\u9589\u5e97 \uff0f \u30a4\u30d9\u30f3\u30c8 \uff0f \u30b0\u30eb\u30e1 \uff0f \u5b50\u80b2\u3066 \uff0f \u30b9\u30dd\u30fc\u30c4</div></div><svg style=\"display:block;width:100%;height:48px;\" viewBox=\"0 0 1440 48\" xmlns=\"http://www.w3.org/2000/svg\" preserveAspectRatio=\"none\"><path d=\"M0 28 C300 0 600 56 900 20 C1100 0 1300 40 1440 18 L1440 48 L0 48 Z\" fill=\"#FAF8F4\"/></svg>";
        hc.parentNode.insertBefore(hero, hc.nextSibling);
      }
    }
    var footer = document.getElementById("footer");
    if (footer && !document.querySelector(".urayasu-footer-main")) {
      var home = "' . $home . '";
      footer.style.display = "block";
      footer.style.background = "#0B3D5C";
      footer.style.minHeight = "200px";
      var wave = document.createElement("div");
      wave.innerHTML = "<svg style=\"display:block;width:100%;height:56px;\" viewBox=\"0 0 1440 56\" xmlns=\"http://www.w3.org/2000/svg\" preserveAspectRatio=\"none\"><path d=\"M0 28 C300 0 600 56 900 20 C1100 0 1300 40 1440 18 L1440 56 L0 56 Z\" fill=\"#0B3D5C\"/></svg>";
      footer.parentNode.insertBefore(wave.firstChild, footer);
      footer.innerHTML = "<div class=\"urayasu-footer-main\"><div class=\"urayasu-footer-brand\"><div class=\"urayasu-footer-logo\">\u6d66\u5b89<span>\u307d\u30fc\u305f\u308b</span></div><div class=\"urayasu-footer-tagline\">Urayasu Portal</div><p class=\"urayasu-footer-desc\">\u5343\u8449\u770c\u6d66\u5b89\u5e02\u306e\u30ed\u30fc\u30ab\u30eb\u60c5\u5831\u3092\u3044\u3061\u65e9\u304f\u304a\u5c4a\u3051\u3059\u308b\u30dd\u30fc\u30bf\u30eb\u30b5\u30a4\u30c8\u3067\u3059\u3002\u958b\u5e97\u30fb\u9589\u5e97\u60c5\u5831\u304b\u3089\u30a4\u30d9\u30f3\u30c8\u3001\u30b0\u30eb\u30e1\u3001\u5b50\u80b2\u3066\u307e\u3067\u5730\u57df\u5bc6\u7740\u3067\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u3002</p></div><div><div class=\"urayasu-footer-col-title\">\u30ab\u30c6\u30b4\u30ea\u30fc</div><ul class=\"urayasu-footer-links\"><li><a href=\""+home+"category/open-closed/\">\u958b\u5e97\u30fb\u9589\u5e97\u60c5\u5831</a></li><li><a href=\""+home+"category/topics/\">\u30cb\u30e5\u30fc\u30b9\u30fb\u4e8b\u4ef6\u4e8b\u6545</a></li><li><a href=\""+home+"category/event/\">\u30a4\u30d9\u30f3\u30c8\u60c5\u5831</a></li><li><a href=\""+home+"category/gourmet/\">\u30b0\u30eb\u30e1\u30fb\u30ab\u30d5\u30a7</a></li><li><a href=\""+home+"category/education/\">\u5b50\u80b2\u3066\u30fb\u6559\u80b2</a></li></ul></div><div><div class=\"urayasu-footer-col-title\">\u30b5\u30a4\u30c8\u60c5\u5831</div><ul class=\"urayasu-footer-links\"><li><a href=\""+home+"\">\u30c8\u30c3\u30d7\u30da\u30fc\u30b8</a></li><li><a href=\""+home+"privacy-policy-2/\">\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u30dd\u30ea\u30b7\u30fc</a></li><li><a href=\""+home+"contact/\">\u304a\u554f\u3044\u5408\u308f\u305b</a></li></ul></div></div><div class=\"urayasu-footer-bottom\">&copy; ' . $year . ' \u6d66\u5b89\u307d\u30fc\u305f\u308b. All Rights Reserved.</div>";
    }
  }
  if (document.readyState === "loading") {
    document.addEventListener("DOMContentLoaded", init);
  } else { init(); }
})();
</script>';
}
add_action('wp_footer', 'urayasu_inject_js', 99);
<title>XML Sitemap</title><style type="text/css">
					body {
						font-family:"Lucida Grande","Lucida Sans Unicode",Tahoma,Verdana;
						font-size:13px;
					}
					
					#intro {
						background-color:#cfebf7;
						border:1px #2580B2 solid;
						padding:5px 13px 5px 13px;
						margin:10px;
					}
					
					#intro p {
						line-height:16.8667px;
					}
					#intro strong {
						font-weight:normal;
					}
					
					td {
						font-size:11px;
					}
					
					th {
						text-align:left;
						padding-right:30px;
						font-size:11px;
					}
					
					tr.high {
						background-color:whitesmoke;
					}
					
					#footer {
						padding:2px;
						margin-top:10px;
						font-size:8pt;
						color:gray;
					}
					
					#footer a {
						color:gray;
					}
					
					a {
						color:black;
					}
				</style><h1>XML Sitemap Index</h1><div id="intro"><p>
                This XML sitemap is used by search engines which follow the <a rel="external nofollow" href="https://sitemaps.org">XML sitemap standard</a>. This file contains links to sub-sitemaps, follow them to see the actual sitemap content.
            </p><p>
                This file was dynamically generated using the <a rel="external nofollow" href="https://wordpress.org/">WordPress</a> content management system and <strong><a rel="external nofollow" href="https://auctollo.com/products/google-xml-sitemap-generator/" title="XML Sitemap Generator for Google">XML Sitemap Generator for Google</a></strong> by <a rel="external nofollow" href="https://auctollo.com/">Auctollo</a>.
            </p></div><div id="content"><table><tr style="border-bottom:1px black solid"><th>URL of sub-sitemap</th><th>Last modified (GMT)</th></tr><tr><td><a href="https://urayasu1889.net/sitemap-misc.html">https://urayasu1889.net/sitemap-misc.html</a></td><td>2026-04-17T17:29:06+00:00</td></tr><tr class="high"><td><a href="https://urayasu1889.net/post-sitemap.html">https://urayasu1889.net/post-sitemap.html</a></td><td>2026-04-17T17:21:56+00:00</td></tr><tr><td><a href="https://urayasu1889.net/page-sitemap.html">https://urayasu1889.net/page-sitemap.html</a></td><td>2026-04-17T17:29:06+00:00</td></tr></table></div><div id="footer"><p>
						Dynamically generated with <a rel="external nofollow" href="https://auctollo.com/products/google-xml-sitemap-generator/" title="XML Sitemap Generator for Google">XML Sitemap Generator for Google</a> by <a rel="external nofollow" href="https://auctollo.com/">Auctollo</a>. This XSLT template is released under the GPL and free to use.
            		</p><p>
	                    If you have problems with your sitemap please visit the <a rel="external nofollow" href="https://auctollo.com/products/google-xml-sitemap-generator/help/" title="Frequently Asked Questions">FAQ</a> or the <a rel="external nofollow" href="https://wordpress.org/support/plugin/google-sitemap-generator">support forum</a>.
            		</p></div>