diff options
Diffstat (limited to 'public/assets/javascripts/util.js')
| -rw-r--r-- | public/assets/javascripts/util.js | 3 |
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) } |