Add :p, :div, and :span wrappers

README.rdoc

@@ -134,6 +134,9 @@ Forme ships with a bunch of built-in transformers that you can use:
 
 :default :: returns tag without wrapping
 :li :: wraps tag in li tag
+:p :: wraps tag in p tag
+:div :: wraps tag in div tag
+:span :: wraps tag in span tag
 :trtd :: wraps tag in a tr tag with all parts wrapped in individual td tags, useful for lining up
          inputs with the :explicit labeler without CSS
 

lib/forme.rb

@@ -876,7 +876,9 @@ def call(label, tag)
   end
 
   Forme.register_transformer(:wrapper, :default){|tag| tag}
-  Forme.register_transformer(:wrapper, :li){|tag| tag.tag(:li, {}, Array(tag))}
+  [:li, :p, :div, :span].each do |x|
+    Forme.register_transformer(:wrapper, x){|tag| tag.tag(x, {}, Array(tag))}
+  end
   Forme.register_transformer(:wrapper, :trtd) do |tag|
     a = Array(tag)
     tag.tag(:tr, {}, a.length == 1 ? tag.tag(:td, {}, a) : [tag.tag(:td, {}, [a.first]), tag.tag(:td, {}, a[1..-1])])

spec/forme_spec.rb

@@ -304,6 +304,18 @@
     Forme::Form.new(:wrapper=>:li).input(:textarea, :id=>'foo').to_s.should == '<li><textarea id="foo"></textarea></li>'
   end
 
+  specify "wrapper: p wraps tag in an p" do
+    Forme::Form.new(:wrapper=>:p).input(:textarea, :id=>'foo').to_s.should == '<p><textarea id="foo"></textarea></p>'
+  end
+
+  specify "wrapper: div wraps tag in an div" do
+    Forme::Form.new(:wrapper=>:div).input(:textarea, :id=>'foo').to_s.should == '<div><textarea id="foo"></textarea></div>'
+  end
+
+  specify "wrapper: span wraps tag in an span" do
+    Forme::Form.new(:wrapper=>:span).input(:textarea, :id=>'foo').to_s.should == '<span><textarea id="foo"></textarea></span>'
+  end
+
   specify "wrapper: trtd wraps tag in an tr/td" do
     Forme::Form.new(:wrapper=>:trtd).input(:textarea, :id=>'foo').to_s.should == '<tr><td><textarea id="foo"></textarea></td></tr>'
   end