Javascript & XMLによる静的HTMLサイトでパンくずリストの作り方:How to make breadcrumb lists in static HTML pages by the Javascript & XML.

<breadcrumbs>
<pathway>
<path>https://itami.info/testroom/samplepathway/</path>
　　　　<name>ホーム</name>
　 　</pathway>
　　　<pathway>
<path>https://itami.info/testroom/samplepathway/about/</path>
<name>会社情報</name>
　　　 </pathway>
<pathway>
<path>https://itami.info/testroom/samplepathway/about/access/</path>
<name>アクセスマップ</name>
　　　 </pathway>
</breadcrumbs>

window.onload = function XmlPathway()
{

// XmlPathway v1.2 20080320 by itami.info https://itami.info/
// XmlPathway.js is freely distributable under the terms of an MIT-style license.

/** config *******************************************************************/
    var xmlid         = “pathway”;                // set id
    var pathXmlFile     = “_bc.xml”;                // set xml file name
    var separater         = “&nbsp;&#187;&nbsp;”;        // set character as separater
    var currentPhrase     = “”;        // set phrase for current page <– toggle excludePhrase
    var excludePhrase     = “”;        // set exclude phrase for current page <– toggle currentPhrase
/*****************************************************************************/
    var path,name,string   =””;

    if (document.implementation && document.implementation.createDocument){
        xml_doc = document.implementation.createDocument(“”, “”, null);
    }else if (window.ActiveXObject){
         xml_doc = new ActiveXObject(“Microsoft.XMLDOM”);
    }else{
    }

    xml_doc.async = false;
    xml_doc.load(pathXmlFile);

    var pathways = xml_doc.getElementsByTagName(“pathway”);
    for (var i = 0; i < pathways.length; i++) {
        path = pathways[i].getElementsByTagName(“path”)[0].firstChild.nodeValue;
        name = pathways[i].getElementsByTagName(“name”)[0].firstChild.nodeValue;
        string += “<a class=’path’ href=’ ” + path +”‘>”+ name + “</a>” + separater;
    }
    currentTitle = document.title;

    if (currentPhrase != “”){
        string += currentPhrase;
    }else if (excludePhrase != “”){
        string += currentTitle.replace(excludePhrase ,””);
    }else {
        string += currentTitle;
    }

    document.getElementById(xmlid).innerHTML = string;
}