+
−if(typeof converse == 'undefined') {
+
−	/*
+
−	 * This shows the content of <noscript> if there's a problem
+
−	 * loading converse.js for some reason
+
−	 */
+
−	var div = document.createElement("div");
+
−	var noscript = document.getElementsByTagName("noscript")[0];
+
−	div.innerHTML = noscript.innerText;
+
−	document.body.appendChild(div);
+
−} else {
+
−	/*
+
−	 * converse.js should have loaded, so we initialize it with
+
−	 * the settings generated by Prosody. This uses sprintf-style
+
−	 * formatting to insert the settigs as a JSON object.
+
−	 */
+
−	converse.initialize(%s);
+
−}