nextSibling issues...
- by SoLoGHoST
Ok, this has been killing me all night, I mean I've been working on this code for atleast 8 hours now. What is the problem with this, argggg.
I am trying to update all <span id="column_[some number]"> to increment it by one after the next id="row_" tr element, but for some god knows what reason, it gives me issues. It's updating the same <span> tag 2x, and this changes it from the desired value to 1 more than it should be... argggg.
Here's my code someone please help me here...
// Reorder all columns, if any, in the other rows after this 1.
if (aRowId != 0 && lId.indexOf("tr_" + aRowId) == 0 && rowComplete != aRowId)
{
var tempTr = lTable.childNodes[i].childNodes[p];
while(tempTr.nodeType == 1 && tempTr.nextSibling != null)
{
var tempId = tempTr.getAttribute("id");
if (!tempId) continue;
if (tempId.indexOf("row_") == 0)
{
// All done this row, set it to completed!
rowComplete = aRowId;
break;
}
if (tempTr.hasChildNodes)
{
var doneChilds = false;
// grab the id where tdcolumn_{aRowId}.indexOf = 0.
for (fcTd = 0; fcTd<tempTr.childNodes.length; fcTd++)
{
if (tempTr.childNodes[fcTd].nodeName == '#text') continue;
var tempfcId = tempTr.childNodes[fcTd].getAttribute("id");
if (!tempfcId) continue;
if (tempfcId.indexOf("tdcolumn_" + aRowId) != 0) continue;
// looping through the children in the <td> element here.
if (tempTr.childNodes[fcTd].hasChildNodes)
{
for (x = tempTr.childNodes[fcTd].childNodes.length-1; x>0; x--)
{
if (tempTr.childNodes[fcTd].childNodes[x].nodeName == '#text') continue;
var tempSpanId = tempTr.childNodes[fcTd].childNodes[x].getAttribute("id");
if (!tempSpanId) continue;
if (tempSpanId.indexOf("column_") != 0)
continue;
// alert(tempSpanId);
alert(tempTr.childNodes[fcTd].childNodes[x].nodeName);
var tSpanId = new Array();
tSpanId = tempSpanId.split("_");
if (currColumnId == 0)
{
currColumnId = parseInt(tSpanId[1]);
var incCol = currColumnId;
}
incCol++;
// alert("currColumnId = " + currColumnId + "\n\ntSpanId[1] = " + tSpanId[1] + "\n\nincCol = " + incCol);
// Set the new Id's and Text, after which we can exit the for loop.
tempTr.childNodes[fcTd].childNodes[x].setAttribute("id", "column_" + incCol);
tempTr.childNodes[fcTd].childNodes[x].setAttribute("class", "dp_edit_column");
tempTr.childNodes[fcTd].childNodes[x].innerHTML = oColumnText + " " + incCol;
// tempTr.childNodes[fcTd].setAttribute("id", "tdcolumn_" + aRowId + "_" + (parseInt(tSpanId[1])+1) + "_" + tSpanId[3]);
doneChilds = true;
break;
}
}
else
continue;
if (doneChilds = true)
continue;
}
}
else
continue;
tempTr = tempTr.nextSibling;
}
}
Please help me, thanks.
