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forgejo/web_src/js/features/repo-branch.js
Gusted 661d3d28e9
Prevent possible XSS when using jQuery (#18289)
In the case of misuse or misunderstanding from a developer whereby,
if `sel` can receive user-controlled data, jQuery `$(sel)` can lead to the
creation of a new element. Current usage is using hard-coded selectors
in the templates, but nobody prevents that from expanding to
user-controlled somehow.
2022-01-16 13:14:32 +08:00

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JavaScript

export function initRepoBranchButton() {
$('.show-create-branch-modal.button').on('click', function () {
$('#create-branch-form')[0].action = $('#create-branch-form').data('base-action') + $(this).data('branch-from-urlcomponent');
$('#modal-create-branch-from-span').text($(this).data('branch-from'));
$.find($(this).data('modal')).modal('show');
});
}