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Diffstat (limited to 'modules')
| -rw-r--r-- | modules/luci-base/htdocs/luci-static/resources/luci.js | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/modules/luci-base/htdocs/luci-static/resources/luci.js b/modules/luci-base/htdocs/luci-static/resources/luci.js index 259679f13..66f32d722 100644 --- a/modules/luci-base/htdocs/luci-static/resources/luci.js +++ b/modules/luci-base/htdocs/luci-static/resources/luci.js @@ -1188,6 +1188,14 @@ return null; return inst[method].apply(inst, inst.varargs(arguments, 2)); + }, + + isEmpty: function(node) { + for (var child = node.firstElementChild; child != null; child = child.nextElementSibling) + if (!child.classList.contains('hidden')) + return false; + + return true; } }), |