merge

1 files changed, 2 insertions, 1 deletions

diff --git a/public/assets/javascripts/util.js b/public/assets/javascripts/util.js
index 76c5c7b..367e20e 100644
--- a/public/assets/javascripts/util.js
+++ b/public/assets/javascripts/util.js
@@ -4,10 +4,11 @@ if (window.$) {
   $.fn.string = function() { return trim($(this).val()) }
   $.fn.enable = function() { return $(this).attr("disabled",null) }
   $.fn.disable = function() { return $(this).attr("disabled","disabled") }
+  $.fn.sanitize = function(s) { return trim(sanitize($(this).val())) }
   $.fn.htmlSafe = function(s) { return $(this).html(sanitize(s)) }
 }
 
-function trim(s){ return s.replace(/^\s+/,"").replace(/\s+$/,"") }
+function trim (s){ return s.replace(/^\s+/,"").replace(/\s+$/,"") }
 function sanitize (s){ return (s || "").replace(new RegExp("[<>&]", 'g'), "") }
 function capitalize (s){ return s.split(" ").map(capitalizeWord).join(" ") }
 function capitalizeWord (s){ return s.charAt(0).toUpperCase() + s.slice(1) }