asked on

Javascript - headers == undefined in a tabular form...

Hi All,
I have a snippit of my html from View Source:

I am try to access the 3565 which is one of the values in a tabular report. I want to get all the amounts in form.

<td headers="CMT_OPTION_000" class="t2data"><input type="hidden" name="f47" value="Option 1" />Option 1</td><td align="right" headers="Price NetVision Member_000" class="t2data">3565</td>

I tried using:
var tds = document.getElementsByTagName('td');
for (var i=0; i<tds.length; i++) {
alert(tds(i).headers);
}
Then I was going to get the innerHTML
BUT the alert shows undefined

SOLUTION

rhawk

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ASKER CERTIFIED SOLUTION

Badotz

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BILL Carlisle

ASKER

Actually the alert(alltds[j].headers); worked fine... it was something else in my syntax..
Thanks for the help..

Incase anyone needs to use headers:

var alltds = theTable.getElementsByTagName('td');
var Option1row = false;
for(var j=0;j<alltds.length;j++){ // for alltds
//alert(alltds[j].headers);
if (alltds[j].headers=="CMT_OPTION_000"){ //if my headers
var elemAllC = alltds[j].getElementsByTagName('input');
// Check the only 'input' element in the 'td'
if(elemAllC[0].value=='Option 1'){
Option1row=true;
}else{
Option1row=false;
}
} //if my headers

if(!Option1row){ //(!Option1row)
if (alltds[j].headers=="Price NetVision Member_000"){
// Get the Row that we are in
var theRow = html_CascadeUpTill(alltds[j],'TR');
// Get all the input elements in that Row.
var elemAll = theRow.getElementsByTagName('input');

// Go through all 'input' elements to assign Original Value
for(var b=0;b<elemAll.length;b++){ //elemAll for
if(elemAll[b].name=="f48"){ //f48
var original = elemAll[b].value;
//if original is null then innerHTML is the original
if (original==''){ //chkorig
original = alltds[j].innerHTML;
elemAll[b].value = original;
}//chkorig
} //f48
}//elemAll for

var newPrice=stripCharsInBag(original,'$');
newPrice=stripCharsInBag(newPrice ,',');
newPrice = parseFloat(newPrice)*discountPercentage;
var strPrice = FormatWithDecimals(newPrice,2);
alltds[j].innerHTML = '$'+strPrice;
} // if Price
} //(!Option1row)
} // for LOOP alltds