luci-base: fix button handling for named sections

If more than one named section is added to the page, it is currently the
case, that the first button is always switched on or off during input
validation of the uci section name. This is because the usage of the
'document.querySelector' function is to imprecise. Changing the search
start to the element to be created, fixes this.

Signed-off-by: Florian Eckert <fe@dev.tdt.de>
(cherry picked from commit 440a2e79a762b4152ccb7e41c90a2826d9fb3538)
This commit is contained in:
Florian Eckert 2022-12-12 14:58:38 +01:00
parent 0ecaf74ae3
commit d30ab74238

View File

@ -2219,7 +2219,7 @@ var CBITypedSection = CBIAbstractSection.extend(/** @lends LuCI.form.TypedSectio
if (this.map.readonly !== true) {
ui.addValidator(nameEl, 'uciname', true, function(v) {
var button = document.querySelector('.cbi-section-create > .cbi-button-add');
var button = createEl.querySelector('.cbi-section-create > .cbi-button-add');
if (v !== '') {
button.disabled = null;
return true;