JavaScript + DOM: SwapNode(): How To Swap Nodes

Apr 23, 2004

I have spent my day trying to figure out how I could swap nodes in my HTML page.

Basically I have a table with any given amount of rows.
In each of these rows I have a checkbox.

The user can select any 2 rows with these checkboxes and click on a "swap us!" button to swap them (that is the first row takes the pace of the second and vice versa) - this shall be performed on the client side with JavaScript.

I have seen that the DOM has a method called swapNode() but I cannot get it work property for 2 reasons:

1) It looks **like** it is not portable (NS vs. IE) (accoring to what I read somewhere on the web)

2) I am not a champ. in DOM/JavaScript, but I gave a try in doin' it with the other DOM methods (appendChild() bla bla bla) without success - I am crap

I hope some genius out there is going to be able to provide me with some code! Don't ask for mine, I have tried again and again from scratch so many times that my keyboard could let me down!

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[code].....

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[Code]...

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Code:
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<!--
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function Xml_feed(file)
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{
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var len = threads.length;
var box = document.getElementById('box-a');
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};

var xml = document.implementation.createDocument("","",null);
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try {
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in the red:

Is that how I should be retrieving the value from a child node? (the getElementsByTagName)..

in the blue:

I tried doing this.xml but had problems with doing that, i.e,
this.xml = document.implementation.createDocument("","",null);
this.xml.onload = this.xml.load;
try {
this.xml.load(file);
} catch (e) {
alert('There was a problem loading the XML file');
}
I'll guess that text in the red is why..
btw, this was in an XUL app.. not sure how much that would matter though..

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[
Code:
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HTML Code:

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Code:

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There's till something I'm not understanding about using node-seekers with classes of tags. But if I can get it right, it saves giving each of the <p> tags a class, which would be easier, but code-heavy.

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"[592] :TypeError - No default value"

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Is this assumption correct?

That would mean that in Safari, I cannot do _anything_ with the image
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a[document] = ...;
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This is obviously not portable. The portable solution, I guess, is to
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I want this to work with DOM 2 as well, though.

Any ideas?

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