function deleteForm($formEl) { var str = t('forms', 'Do you really want to delete this new form?') + '\n\n' + $($formEl).attr('data-value'); if (confirm(str)) { var form = document.form_delete_form; var hiddenId = document.createElement("input"); hiddenId.setAttribute("name", "formId"); hiddenId.setAttribute("type", "hidden"); form.appendChild(hiddenId); form.elements.formId.value = $formEl.id.split('_')[2]; form.submit(); } }