Add link in settings to captcha FAQ.

package.json

@@ -9,6 +9,7 @@
     "downloads": "https://www.4chan-x.net/builds/",
     "oldVersions": "https://raw.githubusercontent.com/ccd0/4chan-x/",
     "faq": "https://github.com/ccd0/4chan-x/wiki/Frequently-Asked-Questions",
+    "captchaFAQ": "https://github.com/ccd0/4chan-x/wiki/Captcha-FAQ",
     "cssGuide": "https://github.com/ccd0/4chan-x/wiki/Styling-Guide",
     "license": "https://github.com/ccd0/4chan-x/blob/master/LICENSE",
     "changelog": "https://github.com/ccd0/4chan-x/blob/master/CHANGELOG.md",

src/General/Settings.coffee

@@ -156,10 +156,13 @@ Settings =
           containers.splice level+1, containers.length - (level+1)
         $.add containers[level], div
 
-    for key, obj of Config.main
+    for keyFS, obj of Config.main
       fs = $.el 'fieldset',
-        <%= html('<legend>${key}</legend>') %>
+        <%= html('<legend>${keyFS}</legend>') %>
       addCheckboxes fs, obj
+      if keyFS is 'Posting and Captchas'
+        $.add fs, $.el 'p',
+          <%= html('For more info on captcha options and issues, see the <a href="' + meta.captchaFAQ + '" target="_blank">captcha FAQ</a>.') %>
       $.add section, fs
     addCheckboxes $('div[data-name="JSON Index"] > .suboption-list', section), Config.Index
 

src/css/style.css

@@ -597,6 +597,9 @@ div[data-checked="false"] > .suboption-list {
   border-left: 1px solid;
   border-bottom: 1px solid;
 }
+#fourchanx-settings .section-main p {
+  margin: .5em 0 0;
+}
 .section-filter ul {
   padding: 0;
 }