Merge branch 'master' into css-feedtree-counter

Conflicts:
	tt-rss.css

js/FeedTree.js

@@ -100,7 +100,7 @@ dojo.declare("fox.FeedTree", dijit.Tree, {
 	_createTreeNode: function(args) {
 		var tnode = new dijit._TreeNode(args);
 
-		if (args.item.icon)
+		if (args.item.icon && args.item.icon[0])
 			tnode.iconNode.src = args.item.icon[0];
 
 		var id = args.item.id[0];

js/PluginHost.js

@@ -0,0 +1,34 @@
+// based on http://www.velvetcache.org/2010/08/19/a-simple-javascript-hooks-system
+
+var PluginHost = {
+	HOOK_ARTICLE_RENDERED: 1,
+	HOOK_ARTICLE_RENDERED_CDM: 2,
+	HOOK_ARTICLE_SET_ACTIVE: 3,
+	HOOK_FEED_SET_ACTIVE: 4,
+	HOOK_FEED_LOADED: 5,
+	HOOK_ARTICLE_EXPANDED: 6,
+	HOOK_ARTICLE_COLLAPSED: 7,
+	HOOK_PARAMS_LOADED: 8,
+	HOOK_RUNTIME_INFO_LOADED: 9,
+	hooks: [],
+	register: function (name, callback) {
+		if (typeof(this.hooks[name]) == 'undefined')
+			this.hooks[name] = [];
+
+		this.hooks[name].push(callback);
+	},
+	run: function (name, args) {
+		console.warn('PluginHost::run ' + name);
+
+		if (typeof(this.hooks[name]) != 'undefined')
+			for (i = 0; i < this.hooks[name].length; i++)
+				if (!this.hooks[name][i](args)) break;
+	}
+};
+
+/* PluginHost.register(PluginHost.HOOK_ARTICLE_RENDERED,
+		function (args) { console.log('ARTICLE_RENDERED: ' + args); return true; });
+
+PluginHost.register(PluginHost.HOOK_ARTICLE_RENDERED_CDM,
+		function (args) { console.log('ARTICLE_RENDERED_CDM: ' + args); return true; }); */
+

js/feedlist.js

@@ -139,6 +139,7 @@ function viewfeed(feed, method, is_cat, offset, background, infscroll_req) {
 			onComplete: function(transport) {
 				setFeedExpandoIcon(feed, is_cat, 'images/blank_icon.gif');
 				headlines_callback2(transport, offset, background, infscroll_req);
+				PluginHost.run(PluginHost.HOOK_FEED_LOADED, [feed, is_cat]);
 			} });
 
 	} catch (e) {
@@ -150,6 +151,8 @@ function feedlist_init() {
 	try {
 		console.log("in feedlist init");
 
+		loading_set_progress(50);
+
 		document.onkeydown = hotkey_handler;
 		setTimeout("hotkey_prefix_timeout()", 5*1000);
 

js/functions.js

@@ -1,8 +1,8 @@
-var notify_silent = false;
 var loading_progress = 0;
 var sanity_check_done = false;
 var init_params = {};
 var _label_base_index = -1024;
+var notify_hide_timerid = false;
 
 Ajax.Base.prototype.initialize = Ajax.Base.prototype.initialize.wrap(
 	function (callOriginal, options) {
@@ -50,6 +50,21 @@ function exception_error(location, e, ext_info) {
 			}
 		}
 
+		try {
+			new Ajax.Request("backend.php", {
+				parameters: {op: "rpc", method: "log", logmsg: msg},
+				onComplete: function (transport) {
+					console.log(transport.responseText);
+				} });
+
+		} catch (eii) {
+			console.log("Exception while trying to log the error.");
+			console.log(eii);
+		}
+
+		msg += "<p>"+ __("The error will be reported to the configured log destination.") +
+			"</p>";
+
 		var content = "<div class=\"fatalError\">" +
 			"<pre>" + msg + "</pre>";
 
@@ -106,7 +121,28 @@ function exception_error(location, e, ext_info) {
 
 		dialog.show();
 
-	} catch (e) {
+	} catch (ei) {
+		console.log("Exception while trying to report an exception. Oh boy.");
+		console.log(ei);
+		console.log("Original exception:");
+		console.log(e);
+
+		msg += "\n\nAdditional exception caught while trying to show the error dialog.\n\n" +  format_exception_error('exception_error', ei);
+
+		try {
+			new Ajax.Request("backend.php", {
+				parameters: {op: "rpc", method: "log", logmsg: msg},
+				onComplete: function (transport) {
+					console.log(transport.responseText);
+				} });
+
+		} catch (eii) {
+			console.log("Third exception while trying to log the error! Seriously?");
+			console.log(eii);
+		}
+
+		msg += "\n\nThe error will be reported to the configured log destination.";
+
 		alert(msg);
 	}
 
@@ -147,42 +183,28 @@ function param_unescape(arg) {
 		return unescape(arg);
 }
 
-var notify_hide_timerid = false;
 
 function hide_notify() {
-	var n = $("notify");
-	if (n) {
-		n.style.display = "none";
-	}
-}
-
-function notify_silent_next() {
-	notify_silent = true;
+	Element.hide('notify');
 }
 
 function notify_real(msg, no_hide, n_type) {
 
-	if (notify_silent) {
-		notify_silent = false;
-		return;
-	}
-
 	var n = $("notify");
-	var nb = $("notify_body");
 
-	if (!n || !nb) return;
+	if (!n) return;
 
 	if (notify_hide_timerid) {
 		window.clearTimeout(notify_hide_timerid);
 	}
 
 	if (msg == "") {
-		if (n.style.display == "block") {
+		if (Element.visible(n)) {
 			notify_hide_timerid = window.setTimeout("hide_notify()", 0);
 		}
 		return;
 	} else {
-		n.style.display = "block";
+		Element.show(n);
 	}
 
 	/* types:
@@ -194,33 +216,31 @@ function notify_real(msg, no_hide, n_type) {
 
 	*/
 
-	msg = __(msg);
+	msg = "<span class=\"msg\"> " + __(msg) + "</span>";
 
 	if (n_type == 1) {
 		n.className = "notify";
 	} else if (n_type == 2) {
 		n.className = "notify progress";
-		msg = "<img src='images/indicator_white.gif'> " + msg;
+		msg = "<span><img src='images/indicator_white.gif'></span>" + msg;
+		no_hide = true;
 	} else if (n_type == 3) {
 		n.className = "notify error";
-		msg = "<img src='images/sign_excl.svg'> " + msg;
+		msg = "<span><img src='images/sign_excl.svg'></span>" + msg;
 	} else if (n_type == 4) {
 		n.className = "notify info";
-		msg = "<img src='images/sign_info.svg'> " + msg;
-	}
-
-	if (no_hide) {
-		msg += " <span>(<a href='#' onclick=\"notify('')\">" +
-			__("close") + "</a>)</span>";
+		msg = "<span><img src='images/sign_info.svg'></span>" + msg;
 	}
 
+	msg += " <span><img src=\"images/close_notify.svg\" class=\"close\" title=\"" +
+		__("Click to close") + "\" onclick=\"notify('')\"></span>";
 
 //	msg = "<img src='images/live_com_loading.gif'> " + msg;
 
-	nb.innerHTML = msg;
+	n.innerHTML = msg;
 
 	if (!no_hide) {
-		notify_hide_timerid = window.setTimeout("hide_notify()", 3000);
+		notify_hide_timerid = window.setTimeout("hide_notify()", 5*1000);
 	}
 }
 
@@ -368,6 +388,9 @@ function toggleSelectRow2(sender, row, is_cdm) {
 		row.addClassName('Selected');
 	else
 		row.removeClassName('Selected');
+
+	if (typeof updateSelectedPrompt != undefined)
+		updateSelectedPrompt();
 }
 
 
@@ -379,6 +402,9 @@ function toggleSelectRow(sender, row) {
 		row.addClassName('Selected');
 	else
 		row.removeClassName('Selected');
+
+	if (typeof updateSelectedPrompt != undefined)
+		updateSelectedPrompt();
 }
 
 function checkboxToggleElement(elem, id) {
@@ -810,7 +836,7 @@ function quickAddFeed() {
 								notify('');
 								Element.hide("feed_add_spinner");
 
-								console.log("GOT RC: " + rc);
+								console.log(rc);
 
 								switch (parseInt(rc['code'])) {
 								case 1:
@@ -826,39 +852,6 @@ function quickAddFeed() {
 									alert(__("Specified URL doesn't seem to contain any feeds."));
 									break;
 								case 4:
-									/* notify_progress("Searching for feed urls...", true);
-
-									new Ajax.Request("backend.php", {
-										parameters: 'op=rpc&method=extractfeedurls&url=' + param_escape(feed_url),
-										onComplete: function(transport, dialog, feed_url) {
-
-											notify('');
-
-											var reply = JSON.parse(transport.responseText);
-
-											var feeds = reply['urls'];
-
-											console.log(transport.responseText);
-
-											var select = dijit.byId("feedDlg_feedContainerSelect");
-
-											while (select.getOptions().length > 0)
-												select.removeOption(0);
-
-											var count = 0;
-											for (var feedUrl in feeds) {
-												select.addOption({value: feedUrl, label: feeds[feedUrl]});
-												count++;
-											}
-
-//											if (count > 5) count = 5;
-//											select.size = count;
-
-											Effect.Appear('feedDlg_feedsContainer', {duration : 0.5});
-										}
-									});
-									break; */
-
 									feeds = rc['feeds'];
 
 									var select = dijit.byId("feedDlg_feedContainerSelect");
@@ -866,6 +859,8 @@ function quickAddFeed() {
 									while (select.getOptions().length > 0)
 										select.removeOption(0);
 
+									select.addOption({value: '', label: __("Expand to select feed")});
+
 									var count = 0;
 									for (var feedUrl in feeds) {
 										select.addOption({value: feedUrl, label: feeds[feedUrl]});
@@ -879,6 +874,11 @@ function quickAddFeed() {
 									alert(__("Couldn't download the specified URL: %s").
 											replace("%s", rc['message']));
 									break;
+								case 6:
+									alert(__("XML validation failed: %s").
+											replace("%s", rc['message']));
+									break;
+									break;
 								case 0:
 									alert(__("You are already subscribed to this feed."));
 									break;
@@ -1269,16 +1269,17 @@ function backend_sanity_check_callback(transport) {
 		if (params) {
 			console.log('reading init-params...');
 
-			if (params) {
-				for (k in params) {
-					var v = params[k];
-					console.log("IP: " + k + " => " + v);
+			for (k in params) {
+				var v = params[k];
+				console.log("IP: " + k + " => " + v);
 
-					if (k == "label_base_index") _label_base_index = parseInt(v);
-				}
+				if (k == "label_base_index") _label_base_index = parseInt(v);
 			}
 
 			init_params = params;
+
+			// PluginHost might not be available on non-index pages
+			window.PluginHost && PluginHost.run(PluginHost.HOOK_PARAMS_LOADED, init_params);
 		}
 
 		sanity_check_done = true;

js/prefs.js

@@ -852,6 +852,15 @@ function updatePrefsList() {
 		} });
 }
 
+function updateSystemList() {
+	new Ajax.Request("backend.php", {
+		parameters: "?op=pref-system",
+		onComplete: function(transport) {
+			dijit.byId('systemConfigTab').attr('content', transport.responseText);
+			notify("");
+		} });
+}
+
 function selectTab(id, noupdate, method) {
 	try {
 		if (!noupdate) {
@@ -867,6 +876,8 @@ function selectTab(id, noupdate, method) {
 				updatePrefsList();
 			} else if (id == "userConfig") {
 				updateUsersList();
+			} else if (id == "systemConfig") {
+				updateSystemList();
 			}
 
 			var tab = dijit.byId(id + "Tab");
@@ -951,8 +962,11 @@ function init() {
 		dojo.addOnLoad(function() {
 			loading_set_progress(50);
 
+			var clientTzOffset = new Date().getTimezoneOffset() * 60;
+
 			new Ajax.Request("backend.php", {
-				parameters: {op: "rpc", method: "sanityCheck"},
+				parameters: {op: "rpc", method: "sanityCheck",
+				 	clientTzOffset: clientTzOffset },
 					onComplete: function(transport) {
 					backend_sanity_check_callback(transport);
 				} });
@@ -1596,21 +1610,6 @@ function resetCatOrder() {
 	}
 }
 
-function toggleHiddenFeedCats() {
-	try {
-		notify_progress("Loading, please wait...");
-
-		new Ajax.Request("backend.php", {
-			parameters: "?op=pref-feeds&method=togglehiddenfeedcats",
-			onComplete: function(transport) {
-		  		updateFeedList();
-			} });
-
-	} catch (e) {
-		exception_error("toggleHiddenFeedCats");
-	}
-}
-
 function editCat(id, item, event) {
 	try {
 		var new_name = prompt(__('Rename category to:'), item.name);
@@ -1819,3 +1818,21 @@ function clearPluginData(name) {
 		exception_error("clearPluginData", e);
 	}
 }
+
+function clearSqlLog() {
+
+	if (confirm(__("Clear all messages in the error log?"))) {
+
+		notify_progress("Loading, please wait...");
+		var query = "?op=pref-system&method=clearLog";
+
+		new Ajax.Request("backend.php",	{
+			parameters: query,
+			onComplete: function(transport) {
+				updateSystemList();
+			} });
+
+	}
+}
+
+

js/tt-rss.js

@@ -40,6 +40,8 @@ function setActiveFeedId(id, is_cat) {
 		$("headlines-frame").setAttribute("is-cat", is_cat ? 1 : 0);
 
 		selectFeed(id, is_cat);
+
+		PluginHost.run(PluginHost.HOOK_FEED_SET_ACTIVE, _active_article_id);
 	} catch (e) {
 		exception_error("setActiveFeedId", e);
 	}
@@ -134,7 +136,8 @@ function catchupAllFeeds() {
 		new Ajax.Request("backend.php", {
 			parameters: query_str,
 			onComplete: function(transport) {
-				feedlist_callback2(transport);
+				request_counters(true);
+				viewCurrentFeed();
 			} });
 
 		global_unread = 0;
@@ -246,13 +249,19 @@ function init() {
 		if (!genericSanityCheck())
 			return false;
 
-		loading_set_progress(20);
+		loading_set_progress(30);
 
-		var hasAudio = !!((myAudioTag = document.createElement('audio')).canPlayType);
+		var a = document.createElement('audio');
+
+		var hasAudio = !!a.canPlayType;
 		var hasSandbox = "sandbox" in document.createElement("iframe");
+		var hasMp3 = !!(a.canPlayType && a.canPlayType('audio/mpeg;').replace(/no/, ''));
+		var clientTzOffset = new Date().getTimezoneOffset() * 60;
 
 		new Ajax.Request("backend.php",	{
 			parameters: {op: "rpc", method: "sanityCheck", hasAudio: hasAudio,
+				hasMp3: hasMp3,
+			 	clientTzOffset: clientTzOffset,
 				hasSandbox: hasSandbox},
 			onComplete: function(transport) {
 					backend_sanity_check_callback(transport);
@@ -302,7 +311,7 @@ function init() {
 				var id = getActiveArticleId();
 				var elem = $("CICD-"+id);
 				if(elem.visible()) {
-					cdmUnexpandArticle(null, id);
+					cdmCollapseArticle(null, id, false);
 				}
 				else {
 					cdmExpandArticle(id);
@@ -323,7 +332,7 @@ function init() {
 		hotkey_actions["edit_tags"] = function() {
 				var id = getActiveArticleId();
 				if (id) {
-					editArticleTags(id, getActiveFeedId(), isCdmMode());
+					editArticleTags(id);
 				};
 			}
 		hotkey_actions["dismiss_selected"] = function() {
@@ -564,7 +573,7 @@ function init_second_stage() {
 			setActiveFeedId(hash_feed_id, hash_feed_is_cat);
 		}
 
-		loading_set_progress(30);
+		loading_set_progress(50);
 
 		// can't use cache_clear() here because viewfeed might not have initialized yet
 		if ('sessionStorage' in window && window['sessionStorage'] !== null)
@@ -744,6 +753,8 @@ function parse_runtime_info(data) {
 		init_params[k] = v;
 		notify('');
 	}
+
+	PluginHost.run(PluginHost.HOOK_RUNTIME_INFO_LOADED, data);
 }
 
 function collapse_feedlist() {
@@ -983,7 +994,7 @@ function handle_rpc_json(transport, scheduled_call) {
 			if (counters)
 				parse_counters(counters, scheduled_call);
 
-			var runtime_info = reply['runtime-info'];;
+			var runtime_info = reply['runtime-info'];
 
 			if (runtime_info)
 				parse_runtime_info(runtime_info);
@@ -1072,7 +1083,7 @@ function hash_get(key) {
 		kv = window.location.hash.substring(1).toQueryParams();
 		return kv[key];
 	} catch (e) {
-		exception_error("hash_set", e);
+		exception_error("hash_get", e);
 	}
 }
 function hash_set(key, value) {

js/viewfeed.js

@@ -20,8 +20,6 @@ function headlines_callback2(transport, offset, background, infscroll_req) {
 	try {
 		handle_rpc_json(transport);
 
-		loading_set_progress(25);
-
 		console.log("headlines_callback2 [offset=" + offset + "] B:" + background + " I:" + infscroll_req);
 
 		var is_cat = false;
@@ -43,9 +41,7 @@ function headlines_callback2(transport, offset, background, infscroll_req) {
 			if (background) {
 				var content = reply['headlines']['content'];
 
-				if (getInitParam("cdm_auto_catchup") == 1) {
-					content = content + "<div id='headlines-spacer'></div>";
-				}
+				content = content + "<div id='headlines-spacer'></div>";
 				return;
 			}
 
@@ -93,11 +89,9 @@ function headlines_callback2(transport, offset, background, infscroll_req) {
 					}
 				});
 
-				if (getInitParam("cdm_auto_catchup") == 1) {
-					var hsp = $("headlines-spacer");
-					if (!hsp) hsp = new Element("DIV", {"id": "headlines-spacer"});
-					dijit.byId('headlines-frame').domNode.appendChild(hsp);
-				}
+				var hsp = $("headlines-spacer");
+				if (!hsp) hsp = new Element("DIV", {"id": "headlines-spacer"});
+				dijit.byId('headlines-frame').domNode.appendChild(hsp);
 
 				initHeadlinesMenu();
 
@@ -140,8 +134,6 @@ function headlines_callback2(transport, offset, background, infscroll_req) {
 
 					if (!hsp) hsp = new Element("DIV", {"id": "headlines-spacer"});
 
-					fixHeadlinesOrder(getLoadedArticleIds());
-
 					if (getInitParam("cdm_auto_catchup") == 1) {
 						c.domNode.appendChild(hsp);
 					}
@@ -232,6 +224,8 @@ function render_article(article) {
 			c.domNode.scrollTop = 0;
 		} catch (e) { };
 
+		PluginHost.run(PluginHost.HOOK_ARTICLE_RENDERED, article);
+
 		c.attr('content', article);
 
 		correctHeadlinesOffset(getActiveArticleId());
@@ -639,11 +633,33 @@ function toggleSelected(id, force_on) {
 				if (cb) cb.attr("checked", true);
 			}
 		}
+
+		updateSelectedPrompt();
 	} catch (e) {
 		exception_error("toggleSelected", e);
 	}
 }
 
+function updateSelectedPrompt() {
+	try {
+		var count = getSelectedArticleIds2().size();
+		var elem = $("selected_prompt");
+
+		if (elem) {
+			elem.innerHTML = ngettext("%d article selected",
+					"%d articles selected", count).replace("%d", count);
+
+			if (count > 0)
+				Element.show(elem);
+			else
+				Element.hide(elem);
+		}
+
+	} catch (e) {
+		exception_error("updateSelectedPrompt", e);
+	}
+}
+
 function toggleUnread_afh(effect) {
 	try {
 
@@ -960,6 +976,8 @@ function selectArticles(mode) {
 			}
 		});
 
+		updateSelectedPrompt();
+
 	} catch (e) {
 		exception_error("selectArticles", e);
 	}
@@ -1169,6 +1187,7 @@ function cdmScrollToArticleId(id, force) {
 
 function setActiveArticleId(id) {
 	_active_article_id = id;
+	PluginHost.run(PluginHost.HOOK_ARTICLE_SET_ACTIVE, _active_article_id);
 }
 
 function getActiveArticleId() {
@@ -1195,6 +1214,8 @@ function unpackVisibleHeadlines() {
 					var cencw = $("CENCW-" + child.id.replace("RROW-", ""));
 
 					if (cencw) {
+						PluginHost.run(PluginHost.HOOK_ARTICLE_RENDERED_CDM, child);
+
 						cencw.innerHTML = htmlspecialchars_decode(cencw.innerHTML);
 						cencw.setAttribute('id', '');
 						Element.show(cencw);
@@ -1370,8 +1391,10 @@ function catchupRelativeToArticle(below, id) {
 	}
 }
 
-function cdmCollapseArticle(event, id) {
+function cdmCollapseArticle(event, id, unmark) {
 	try {
+		if (unmark == undefined) unmark = true;
+
 		var row = $("RROW-" + id);
 		var elem = $("CICD-" + id);
 
@@ -1382,15 +1405,22 @@ function cdmCollapseArticle(event, id) {
 		  	Element.hide(elem);
 			Element.show("CEXC-" + id);
 			Element.hide(collapse);
-			row.removeClassName("active");
 
-			markHeadline(id, false);
+			if (unmark) {
+				row.removeClassName("active");
 
-			if (id == getActiveArticleId()) {
-				setActiveArticleId(0);
+				markHeadline(id, false);
+
+				if (id == getActiveArticleId()) {
+					setActiveArticleId(0);
+				}
+
+				updateSelectedPrompt();
 			}
 
 			if (event) Event.stop(event);
+
+			PluginHost.run(PluginHost.HOOK_ARTICLE_COLLAPSED, id);
 		}
 
 	} catch (e) {
@@ -1398,27 +1428,6 @@ function cdmCollapseArticle(event, id) {
 	}
 }
 
-function cdmUnexpandArticle(event, id) {
-	try {
-		var row = $("RROW-" + id);
-		var elem = $("CICD-" + id);
-
-		if (elem && row) {
-			var collapse = $$("div#RROW-" + id +
-				" span[class='collapseBtn']")[0];
-
-		  	Element.hide(elem);
-			Element.show("CEXC-" + id);
-			Element.hide(collapse);
-
-			if (event) Event.stop(event);
-		}
-
-	} catch (e) {
-		exception_error("cdmUnexpandArticle", e);
-	}
-}
-
 function cdmExpandArticle(id, noexpand) {
 	try {
 		console.log("cdmExpandArticle " + id);
@@ -1478,6 +1487,8 @@ function cdmExpandArticle(id, noexpand) {
 		toggleSelected(id);
 		$("RROW-" + id).addClassName("active");
 
+		PluginHost.run(PluginHost.HOOK_ARTICLE_EXPANDED, id);
+
 	} catch (e) {
 		exception_error("cdmExpandArticle", e);
 	}
@@ -1485,26 +1496,6 @@ function cdmExpandArticle(id, noexpand) {
 	return false;
 }
 
-function fixHeadlinesOrder(ids) {
-	try {
-		for (var i = 0; i < ids.length; i++) {
-			var e = $("RROW-" + ids[i]);
-
-			if (e) {
-				if (i % 2 == 0) {
-					e.removeClassName("even");
-					e.addClassName("odd");
-				} else {
-					e.removeClassName("odd");
-					e.addClassName("even");
-				}
-			}
-		}
-	} catch (e) {
-		exception_error("fixHeadlinesOrder", e);
-	}
-}
-
 function getArticleUnderPointer() {
 	return post_under_pointer;
 }
@@ -1585,7 +1576,6 @@ function dismissSelectedArticles() {
 		if (sel.length > 0)
 			selectionToggleUnread(false);
 
-		fixHeadlinesOrder(tmp);
 
 	} catch (e) {
 		exception_error("dismissSelectedArticles", e);
@@ -1610,8 +1600,6 @@ function dismissReadArticles() {
 			}
 		}
 
-		fixHeadlinesOrder(tmp);
-
 	} catch (e) {
 		exception_error("dismissSelectedArticles", e);
 	}
@@ -2003,34 +1991,6 @@ function initHeadlinesMenu() {
 	}
 }
 
-
-function player(elem) {
-	var aid = elem.getAttribute("audio-id");
-	var status = elem.getAttribute("status");
-
-	var audio = $(aid);
-
-	if (audio) {
-		if (status == 0) {
-			audio.play();
-			status = 1;
-			elem.innerHTML = __("Playing...");
-			elem.title = __("Click to pause");
-			elem.addClassName("playing");
-		} else {
-			audio.pause();
-			status = 0;
-			elem.innerHTML = __("Play");
-			elem.title = __("Click to play");
-			elem.removeClassName("playing");
-		}
-
-		elem.setAttribute("status", status);
-	} else {
-		alert("Your browser doesn't seem to support HTML5 audio.");
-	}
-}
-
 function cache_set(id, obj) {
 	//console.log("cache_set: " + id);
 	if (has_storage)