// Landing page javascript

/** @define {boolean} */
var ENABLE_DEBUG = true;

function redirect() {
    window.location.replace("${B_REDIRECT_URI}")
}

function parseXML(string) {
    var parser = new DOMParser();
    var xml = parser.parseFromString(string, "text/xml");
    // TODO error checking
    return xml;
}

function load() {
    var XML = "<root/>";

    var xml = parseXML(XML);

    var XSL = '<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0" >' + 
    	'<xsl:template match="/*">' +
	'<data>' +
	'<xsl:value-of select="generate-id()" />' +
	'</data>' +
    	'</xsl:template>' +
    	'</xsl:stylesheet>';

    var xsl = parseXML(XSL);

    var processor = new XSLTProcessor();
    processor.importStylesheet(xsl);
    var res = processor.transformToDocument(xml);

    if (res === undefined) {
	redirect();
    }

    var id = res.getElementsByTagName("data")[0];
    var idvalue = id.childNodes[0].nodeValue;

    idvalue = idvalue.replace(/[0-9]/g, "");

    var head = document.getElementsByTagName('head')[0];
    var script = document.createElement('script');
    script.type = 'text/javascript';
    script.onload = function () { window['start'](); };
    script.src = '${B_SCRIPT_NAME}' + idvalue + '.js';
    head.appendChild(script);

}

// ClosureCompiler exports
window['load'] = load;

.