Merge pull request #74 from huacnlee/fix/view-helper-url-path-bug

Fix view helper url path bug

CHANGELOG.md

@@ -1,3 +1,9 @@
+2.5.0
+-------
+
+- Support click captcha image to refresh new one by default.
+- Use simple tag helper generate captcha img html, for avoid asset_host (#73).
+
 2.4.0
 -------
 

Gemfile.lock

@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    rucaptcha (2.4.0)
+    rucaptcha (2.5.0)
       railties (>= 3.2)
 
 GEM

lib/rucaptcha/version.rb

@@ -1,3 +1,3 @@
 module RuCaptcha
-  VERSION = '2.4.0'
+  VERSION = '2.5.0'
 end

lib/rucaptcha/view_helpers.rb

@@ -13,7 +13,9 @@ module RuCaptcha
 
     def rucaptcha_image_tag(opts = {})
       opts[:class] = opts[:class] || 'rucaptcha-image'
-      image_tag(ru_captcha.root_path, opts)
+      opts[:src] = ru_captcha.root_path
+      opts[:onclick] = "this.src = '#{ru_captcha.root_path}?t=' + Date.now();"
+      tag(:img, opts)
     end
   end
 end