Clean up trailing and leading whitespace

2014-07-05 19:15:32 -05:00
parent 6ea16fbe18
commit 68e6a01743
75 changed files with 499 additions and 499 deletions
@@ -37,7 +37,7 @@
 				 # Our security guy keep talking about sea-surfing, cool story bro.
 				 # protect_from_forgery
 				</pre>
-					
+
 			  </p>
 			  <p> application.html.erb </p>
 			  <p>
@@ -64,7 +64,7 @@
 				</p>
 			   	<p>
 				 <pre class="ruby">
-						<%= 
+						<%=
 %{
 	<html>
 	  <body>
@@ -77,17 +77,17 @@
 	    </form>
 	  </body>
 	</html>
- } 
+ }
 			   			%>
 				  </pre>
 				</p>
-				
+
 			  <p><b> Cross-Site Request Forgery SOLUTION:</b></p>
 			  <p>
 				 By default, the protect_from_forgery directive is added under the application_controller.rb at project creation. However, occasionally developers turn it off (comment out) because of issues with JS. There are two separate solutions around the JS problem.
 			 </p>
-			 <p>  		
-				 Once protect_from_forgery is added back... 
+			 <p>
+				 Once protect_from_forgery is added back...
 				 <li>Add the following code within the header section of the application.html.erb file (or any other application layout file).</li>
 			 </p>
 				<p>
@@ -97,8 +97,8 @@
 			  </p>
 			  <p>
 				That will allow you to parse the meta tag with JS. However, keep in mind that any form generated by Rails is populated with an authenticity token so, if you leverage something like JQuery to make an Ajax request, you can include all values within the form by using the technique shown next.
-			  </p>	
-			  <p>	
+			  </p>
+			  <p>
 				 <li>Leverage the serialize() method, shown on line 3. This grabs all the values from the form, including the authenticity token.</li>
 			 </p>
 				<p>