Add new rating scale text filed in SharePoint 2010 Survey List???

Question

Would it be possible to add extra text range field in SharePoint survey Rating Scale filed? so far i know it could be achieved by using Client Java script.  i have added following script in NewForm.aspx, EditForm.aspx, DispForm.aspx and Summary.aspx
but nothing its reflecting into the UI page. Another problem is if i have multiple Questions with rating scale field, how i am gonna achieve extra text range for each question in one page/separator page like the following way?
VeryDissatisfied          Dissatisfied     not satisfied    Satisfied    Very Satisfied   Do not participate
        1                           2                      3                
4                   5                     6
These JavaScript codes are all added in the content tag which contentplaceholderid="PlaceHolderMain". should i add this script to another location?
For NewForm.aspx; DispForm.aspx; EditForm.aspx
<script type="text/javascript">
var tables = document.getElementsByTagName('table');
for (var i=0; i<tables.length; i++)
if (tables[i].summary == 'Rating Scale Question')
var trs = tables[i].getElementsByTagName('tr'); 
var tds = trs[0].getElementsByTagName('td'); 
tds[2].colSpan = 1;
tds[2].innerHTML = 'your range text';
tds[3].colSpan = 1;
tds[3].innerHTML = your range text';
tds[4].colSpan = 1;
tds[4].innerHTML = your range text';
tds[5].colSpan = 1;
tds[5].innerHTML = your range text'; 
</script>
For Summary.aspx
<script type="text/javascript">
var tables = document.getElementsByTagName('table');
for (var i=0; i<tables.length; i++)
if (tables[i].className == 'ms-surveyVBarT')
tables[i].deleteRow(0);
var row = tables[i].insertRow(0);
var cell0 = row.insertCell(0);
var cell1 = row.insertCell(1);
var cell2 = row.insertCell(2);
var cell3 = row.insertCell(3);
cell0.innerHTML = your range text';
cell1.innerHTML = your range text';
cell2.innerHTML = your range text';
cell3.innerHTML = your range text';
</script>
Thanks in advanced!

Answer 1

Hi,
According to your post, my understanding is that you wanted to Add new rating scale title fields in SharePoint Survey.
I have done a test, it works fine. I have just added the function to load the code, refer to the following:
For NewForm.aspx; DispForm.aspx; EditForm.aspx
<script type="text/javascript">
_spBodyOnLoadFunctionNames.push("ChangeTitle");
function ChangeTitle() {
var tables = document.getElementsByTagName('table');
for (var i = 0; i < tables.length; i++) {
if (tables[i].summary == 'Rating Scale Question') {
var trs = tables[i].getElementsByTagName('tr');
var tds = trs[0].getElementsByTagName('td');
tds[2].colSpan = 1;
tds[2].innerHTML = 'your range text';
tds[3].colSpan = 1;
tds[3].innerHTML = 'your range text';
tds[4].colSpan = 1;
tds[4].innerHTML = 'your range text';
tds[5].colSpan = 1;
tds[5].innerHTML = 'your range text';
</script>
For Summary.aspx
<script type="text/javascript">
_spBodyOnLoadFunctionNames.push("ChangeTitle");
function ChangeTitle() {
var tables = document.getElementsByTagName('table');
for (var i=0; i<tables.length; i++)
if (tables[i].summary == 'Rating Scale Question')
var trs = tables[i].getElementsByTagName('tr');
var tds = trs[0].getElementsByTagName('td');
tds[2].colSpan = 1;
tds[2].innerHTML = 'your range text';
tds[3].colSpan = 1;
tds[3].innerHTML = your range text';
tds[4].colSpan = 1;
tds[4].innerHTML = your range text';
tds[5].colSpan = 1;
tds[5].innerHTML = your range text';
< /script>
For Summary.aspx
< script type="text/javascript">
var tables = document.getElementsByTagName('table');
for (var i=0; i<tables.length; i++)
if (tables[i].className == 'ms-surveyVBarT')
tables[i].deleteRow(0);
var row = tables[i].insertRow(0);
var cell0 = row.insertCell(0);
var cell1 = row.insertCell(1);
var cell2 = row.insertCell(2);
var cell3 = row.insertCell(3);
cell0.innerHTML = your range text';
cell1.innerHTML = your range text';
cell2.innerHTML = your range text';
cell3.innerHTML = your range text';
</script>
Best Regards,
Lisa Chen