nextSibling issue, should be simple

Posted by SoLoGHoST on Stack Overflow See other posts from Stack Overflow or by SoLoGHoST
Published on 2010-05-24T22:00:02Z Indexed on 2010/05/24 22:11 UTC
Read the original article Hit count: 141

Filed under:

JavaScript

|

siblings

Ok, I'm trying to come to grips with this nextSibling function in JS. Here's my issue within the following code...

var fromRow = document.getElementById("row_1");

while(fromRow.nodeType == 1 && fromRow.nextSibling != null)
{
    var fRowId = fromRow.id;
    if (!fRowId) continue;

    // THIS ONLY gets done once and alerts "row_1" ONLY :(
    alert(fRowId);

    fromRow = fromRow.nextSibling;
}

Ok can someone please tell me what is wrong with this code? There are siblings next to this document.getElementById("row_1"); element for sure as I can see them, and they all have id attributes, so why is it not getting the id attributes of the siblings?? I don't get it.

row_1 is a TR element, and I need to get the TR elements next to it within this table, but for some reason, it only gets the 1 element that I can already get using document.getElementById, arggg.

Thanks guys :)

© Stack Overflow or respective owner

Related posts about JavaScript

CHAT ROOMs 7 by 6

as seen on Stack Overflow - Search for 'Stack Overflow'
I am looking for chatroom on one page with 7 loggedin users and 6+rows for say 42 users.these users will keep on adding wthnew users.Need urgent help.A PRETTY UNUSUAL Q FOR MOST OF U.What is MORE REQ new features: Usernames are unique to users currently chatting You can see a "currently chatting"… >>> More
Integrating JavaScript Unit Tests with Visual Studio

as seen on Stephen Walter - Search for 'Stephen Walter'
Modern ASP.NET web applications take full advantage of client-side JavaScript to provide better interactivity and responsiveness. If you are building an ASP.NET application in the right way, you quickly end up with lots and lots of JavaScript code. When writing server code, you should be writing… >>> More
Has Javascript developed beyond what it was originally designed to do?

as seen on Programmers - Search for 'Programmers'
I've been talking with a friend about the purpose of Javascript, when and how it should be used, etc. He quoted that: JavaScript was designed to add interactivity to HTML pages [...] JavaScript gives HTML designers a programming tool HTML authors are normally not programmers… >>> More
PHP, javascript, single quote problems with IE when passing variable from ajax post to javascript fu

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi! I have been trying to get this to work for a while, and I suspect there's an easy solution that I just can't find. My head feels like jelly and I would really appreciate any help. My main page.php makes a .post() to backend.php and fetches a list of cities which it echoes in the form of: <li… >>> More
Javascript in XSL that is loaded by Javascript

as seen on Stack Overflow - Search for 'Stack Overflow'
Is there anyway to have javascript run when a XSL sheet has been applied to an XML file by Javascript? I am using a JQuery plugin to apply the sheet to the xml but the javascript that is located inside of the XSL file will not run. I put the Javascript at the bottom of the file and it still does… >>> More

Related posts about siblings

find on page neighbouring siblings jquery?

as seen on Stack Overflow - Search for 'Stack Overflow'
ok i've been searching for an answer to this (if there even is one) with no luck i have a succession of div elements as shown in the pic bellow: http://i61.photobucket.com/albums/h46/DrAcOliCh_2006/untitled-1.jpg?t=1300520458 the blue background is the absolute parent of the orange divs which are… >>> More
jquery select elements between two elements that are not siblings

as seen on Stack Overflow - Search for 'Stack Overflow'
eg. [I've removed attributes, but it's a bit of auto-generated html] <img class="p"/> <div> hello world <p> <font><font size="2">text.<img class="p"/> some text</font></font> </p> <img class="p"/> … >>> More
Jquery find next/prev elements of a certain class but not necessarily siblings

as seen on Stack Overflow - Search for 'Stack Overflow'
The next, prev, nextAll and prevAll methods are very useful, but not if the elements you are trying to find are not in the same parent element. What I want to do is something like this: <div><span id="click">hello</span></div> <div><p class="find">world></p></div> When… >>> More
Looping through siblings of a specific row/setting up function

as seen on Stack Overflow - Search for 'Stack Overflow'
Trying to work through my javascript book I am referencing to learn the language and got stuck on looping through siblings of a specific row. W3schools and W3 didnt have what i was looking for. Below is a function walk-through... It reads: Create the countRecords() function. The purpose of this… >>> More
Finding nth-child of siblings via jQuery

as seen on Stack Overflow - Search for 'Stack Overflow'
Let's say I have two tables that look like this: TH TH TH TH TD TD TD TD TD TD TD TD and TH TH TH TH TH TD TD TD TH TD TD TD I'd like to select the 3rd column in each. At first I was using nth-child as such: $('table tr td:nth-child(3)') But… >>> More