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Comment is cached in case the popup closes

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Kerrick Long
2011-07-15 19:21:10 -05:00
parent 13a56bbe83
commit ebd8454b55
1 changed files with 19 additions and 0 deletions
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js/common.js
+19
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@@ -788,3 +788,22 @@ Popup.prototype.showCommentForm = function (postId) {
document.getElementById(postId).getElementsByClassName('comment')[0].style.display = 'block';
return true;
};
/**
* Cache a comment for a given post.
* @alias Popup.cacheComment(event)
* @param {Object} event The event object of the keyup.
* @return {Boolean} Returns true.
* @method
*/
Popup.prototype.cacheComment = function (e) {
var value, postId, url, oldCache;
value = e.srcElement.value;
postId = e.srcElement.parentNode.parentNode.parentNode.id
url = e.srcElement.parentNode.parentNode.parentNode.parentNode.getAttribute('data-url');
oldCache = cache.get(url);
oldCache.posts[postId].savedCommentText = value;
cache.set(url, oldCache);
return true;
};