hook into ws

1 files changed, 2 insertions, 0 deletions

diff --git a/public/js/vendor/util.js b/public/js/vendor/util.js
index 7c73ae2..73a25ad 100644
--- a/public/js/vendor/util.js
+++ b/public/js/vendor/util.js
@@ -5,12 +5,14 @@ if (window.$) {
   $.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())) }
+  $.fn.sanitizeName = function(s) { return trim(sanitizeName($(this).val())) }
   $.fn.htmlSafe = function(s) { return $(this).html(sanitize(s)) }
   $.fn.toDollars = function(i) { return $(this).html((i/100).toFixed(2)) }
 }
 
 function trim (s){ return s.replace(/^\s+/,"").replace(/\s+$/,"") }
 function sanitize (s){ return (s || "").replace(new RegExp("[<>&]", 'g'), "") }
+function sanitizeName (s){ return (s || "").replace(new RegExp("[^-_a-zA-Z0-9]", 'g'), "") }
 function stripHTML (s){ return (s || "").replace(/<[^>]+>/g, "") }
 function capitalize (s){ return s.split(" ").map(capitalizeWord).join(" ") }
 function capitalizeWord (s){ return s.charAt(0).toUpperCase() + s.slice(1) }