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authorCallum Macrae <callum@lynxphp.com>2011-10-22 16:16:15 +0100
committerIgor Wiedler <igor@wiedler.ch>2012-03-31 02:09:19 +0200
commit1c5b1ede1c35d57e9abfb62bdee145828011b1b0 (patch)
treeb91c2c5c57a4ecc0057cdd67f9d909a08bbf10f4 /phpBB/assets
parent7f338971542424a85242287758f752f4f873e7f3 (diff)
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[ticket/10271] Added comments to AJAX callbacks.
PHPBB3-10271
Diffstat (limited to 'phpBB/assets')
-rw-r--r--phpBB/assets/javascript/core.js5
1 files changed, 5 insertions, 0 deletions
diff --git a/phpBB/assets/javascript/core.js b/phpBB/assets/javascript/core.js
index b060f6abf0..09d7d1fa83 100644
--- a/phpBB/assets/javascript/core.js
+++ b/phpBB/assets/javascript/core.js
@@ -353,6 +353,11 @@ phpbb.add_ajax_callback = function(id, callback)
}
+/**
+ * This callback alternates text - it replaces the current text with the text in
+ * the alt-text data attribute, and replaces the text in the attribute with the
+ * current text so that the process can be repeated.
+ */
phpbb.add_ajax_callback('alt_text', function(el) {
var alt_text = $(el).data('alt-text');
$(el).data('alt-text', $(el).text());