Koda's Code

Programmer's Drinking Song

2010-07-26T06:57:00.000-07:00

99 little bugs in the code,
99 bugs in the code,
Fix one bug, compile it again,
101 little bugs in the code.
101 little bugs in the code,
101 bugs in the code,
Fix one bug, compile it again,
103 little bugs in the code.

insertCell populates cells in reverse order with IE

2009-12-09T08:09:00.000-08:00

I have been using a javascript function to dynamically populate a row in an html table.

The basic formula was to create a new row to the table, and then to create 5 new cells, using:

row.insertCell(x) where x is the number of the cell.

So I had:

cell1 = row.insertCell(0);
cell2 = row.insertCell(1);
cell3 = row.insertCell(2);
...

And I would also assign contents to each cell.

Problem was in IE, the cells would be displayed in the order 0, 4, 3, 2, 1 but in Firefox it was 0, 1, 2, 3, 4 as expected.

What I ended up doing to resolve the problem was to create a set of cell elements like:

var cell0 = document.createElement('td');
var cell1 = document.createElement('td');
var cell2 = document.createElement('td');
....

adding all the contents to each cell, and then once the were all populated, appending them as childElements to the Row element.

row.appendChild(cell0);
row.appendChild(cell1);
row.appendChild(cell2);
...

TextArea line breaks in IE

2009-12-09T08:04:00.000-08:00

I've spent several days wrestling with this problem. I have two almost identical pages, which both pull data in from the same XML stream.

On one page I display the data in a textarea, and on the other I add a few lines and then display it in a textarea.

In Firefox it worked fine, however in Internet Explorer the line breaks in the text were stripped out.

I tried everything, and then realized that on the working page, I was using:

element.value = displayText

and on the other

element.innerHTML = displayText

Changed the innerHTML to value, and it worked perfectly.

Go figure!