Varibale Wert hinten anhängen!?

[Doris]

Hallo

kann mir denn niemand sagen warum das nicht geht?

document.getElementById('wurst).innerHTML = '<a href="#"><img src="/button_aendern.gif" border="0"></a>'
                     +'<table width="100%" border="1">'
                       +'<tr>'
                        +'<td>1. <input type="text" name="input_art_nr[0]" value=""></td>'
                        +'<td rowspan="5" valign="top">-</td>'
                      +'<td><input type="text" name="input_anzahl[0]" value=""></td>'
                      +'<td><input type="text" name="input_preis[0]" value=""><input type="checkbox" name="checkbox_preis1" value="checkbox"></td>'
                      +'<td rowspan="5" valign="top"> &euro;</td>'
                       +'</tr>'
                       + tr                      +'</table>';