Fix reload between permalink and user page

[blerg.git] / www / js / blerg.js

diff --git a/www/js/blerg.js b/www/js/blerg.js
index 21d7d34..f5ef431 100644 (file)
--- a/www/js/blerg.js
+++ b/www/js/blerg.js
@@ -215,6 +215,24 @@ function User(username) {
     this.initPager();
     this.username = username;
     this.baseFrag = username;
+}
+User.prototype = new Pager();
+User.prototype.constructor = User;
+
+User.prototype.show = function() {
+    $$('[name=section]').each(function(v) { v.update(' @' + this.username) }.bind(this));
+    $('welcome').hide();
+    items.show();
+    $('rss').show();
+    $('rsslink').href = '/rss/' + this.username;
+    $$('[name=user.reflink]').each(function(e) {
+        e.href = '/#/ref/' + this.username;
+    }.bind(this));
+    $('usercontrols').show();
+}
+
+User.prototype.reload = function() {
+    this.pageStart = null;
 
     $$('[name=user.subscribelink]').each(Element.hide);
     $$('[name=user.unsubscribelink]').each(Element.hide);
@@ -238,7 +256,7 @@ function User(username) {
         });
     }
 
-    new Ajax.Request(baseURL + '/info/' + username, {
+    new Ajax.Request(baseURL + '/info/' + this.username, {
         method: 'get',
         onSuccess: function(r) {
             var j = r.responseText.evalJSON();
@@ -250,20 +268,6 @@ function User(username) {
         }.bind(this)
     });
 }
-User.prototype = new Pager();
-User.prototype.constructor = User;
-
-User.prototype.show = function() {
-    $$('[name=section]').each(function(v) { v.update(' @' + this.username) }.bind(this));
-    $('welcome').hide();
-    items.show();
-    $('rss').show();
-    $('rsslink').href = '/rss/' + this.username;
-    $$('[name=user.reflink]').each(function(e) {
-        e.href = '/#/ref/' + this.username;
-    }.bind(this));
-    $('usercontrols').show();
-}
 
 User.prototype.loadItems = function(from, to, continuation) {
     var url;
@@ -341,8 +345,11 @@ function mangleRecord(record, template) {
         l = l.replace(/(\s|^)\[([^\]]+)\]\((https?:\/\/[a-zA-Z0-9.-]*[a-zA-Z0-9](\/[^)"]*?)?)\)/g, '$1<a href="$3">$2</a>');
 
         // Turn *foo* into italics and **foo** into bold
-        l = l.replace(/(\W|^)\*\*(\w[^*]*)\*\*(\W|$)/g, '$1<b>$2</b>$3');
-        l = l.replace(/(\W|^)\*(\w[^*]*)\*(\W|$)/g, '$1<i>$2</i>$3');
+        l = l.replace(/([^\w\\]|^)\*\*(\w[^*]*)\*\*(\W|$)/g, '$1<b>$2</b>$3');
+        l = l.replace(/([^\w\\]|^)\*(\w[^*]*)\*(\W|$)/g, '$1<i>$2</i>$3');
+
+        // Remove backslashes from escaped metachars
+        l = l.replace(/\\([*\[\]])/g, '$1');
 
         // Turn refs and tags into links
         l = l.replace(/(\s|^)#([A-Za-z0-9_-]+)/g, '$1<a href="#/tag/$2" class="ref" onclick="return qlink()">#$2</a>');
@@ -360,12 +367,12 @@ function mangleRecord(record, template) {
             endpush = '</li>';
         }
 
-        // Create headers when lines begin with =
-        if (l[0] == '=') {
-            var m = l.match(/^(=+)/);
+        // Create headers when lines begin with = or #
+        if (l[0] == '=' || l[0] == '#') {
+            var m = l.match(/^([=#]+)/);
             var depth = m[1].length;
             if (depth <= 5) {
-                l = l.replace(/^=+\s*/, '').replace(/\s*=+$/, '');
+                l = l.replace(/^[=#]+\s*/, '').replace(/\s*[=#]+$/, '');
                 out.push('<h' + depth + '>');
                 endpush = '</h' + depth + '>';
             }
@@ -737,8 +744,9 @@ function hashSwitch() {
             } else {
                 currentPager.showRecord(r);
             }
+        } else {
+            currentPager.reload();
         }
-        // Do nothing otherwise, the User constructor takes care of it
     } else {
         $$('[name=section]').each(function(v) { v.update('Welcome') });
         $('signup').hide();