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QUESTDB_website/static/js/selectSelectAll.js

15 lines
372 B
JavaScript

function selectSelectAll_click(e) {
const ctrl = $(e.target).next()
selectSelectAll(ctrl)
}
function selectSelectAll(target) {
if (target.prop('type') == 'select-multiple') {
const old=target.val()
target.find("option").each(function () {
$(this).prop('selected', true);
});
if (old!==target.val()) {
target.trigger("change")
}
}
}