console.log('salut'); // fusion cellules dans tableau var table1cell1 = document.querySelector('#tablefield-paragraph-34-field_tablefield-0.tablefield tbody tr td.row_1.col_1'); var table1cell2 = document.querySelector('#tablefield-paragraph-34-field_tablefield-0.tablefield tbody tr td.row_2.col_1'); var table1cell3 = document.querySelector('#tablefield-paragraph-34-field_tablefield-0.tablefield tbody tr td.row_3.col_1'); var table1cell4 = document.querySelector('#tablefield-paragraph-34-field_tablefield-0.tablefield tbody tr td.row_4.col_1'); table1cell1.setAttribute('rowspan', '4'); table1cell2.style.display ="none"; table1cell3.style.display ="none"; table1cell4.style.display ="none";