Did some routing for the search tab.

git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@3984 ed5197a5-7fde-0310-b194-c3ffbd925b24

core/client.js

@@ -26,6 +26,7 @@ const k_api = {
 	localStorageGet: {args: ['key'], func: api_localStorageGet},
 	requestPermission: {args: ['permission', 'id'], func: api_requestPermission},
 	print: {args: ['...'], func: api_print},
+	setHash: {args: ['hash'], func: api_setHash},
 };
 
 window.addEventListener("keydown", function(event) {
@@ -505,6 +506,10 @@ function api_print() {
 	console.log('app>', ...arguments);
 }
 
+function api_setHash(hash) {
+	window.location.hash = hash;
+}
+
 function hidePermissions() {
 	let permissions = document.getElementById('permissions_settings');
 	while (permissions.firstChild) {