diff options
| author | matthew.gregg <matthew.gregg@gmail.com> | 2008-06-25 08:58:47 -0400 |
|---|---|---|
| committer | matthew.gregg <matthew.gregg@gmail.com> | 2008-06-25 08:58:47 -0400 |
| commit | c0ac127a68ad5dbdeb2da1ec4ba4a15f353adb6a (patch) | |
| tree | 91661a36d8b2e6207bf3b1904ddd55e9b9eb0e75 /js/util.js | |
| parent | 240989994dae2fffc2e06fb8a88356b4c8ebe4a0 (diff) | |
Removed some DOM lookups in the char counter
darcs-hash:20080625125847-982e4-b4c1c644fe07a43c61062ae3d9302148ab925088.gz
Diffstat (limited to 'js/util.js')
| -rw-r--r-- | js/util.js | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/js/util.js b/js/util.js index 59a489170..7eae496fd 100644 --- a/js/util.js +++ b/js/util.js @@ -4,12 +4,13 @@ $(document).ready(function(){ var maxLength = 140; var currentLength = $("#status_textarea").val().length; var remaining = 140 - currentLength; - $("#counter").text(remaining); + var counter = $("#counter"); + counter.text(remaining); if(remaining <= 0) { - $("#counter").attr("class", "toomuch"); + counter.attr("class", "toomuch"); } else { - $("#counter").attr("class", ""); + counter.attr("class", ""); } } |