http://www.actionscript.org/actionscripts_library/XML_Object/more3.shtml
Had to tweak it a lil to get it to work but i think it was worth it.
Credit goes to Ken Goulding | website http://www.eyeriss.com
for the original code.
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.macromedia.com/2003/mxml " preloader=""
initialize="this_init()" >
<mx:TextArea id="outputTextArea" text="{output}" height="150" width="150" />
<mx:Script>
<![CDATA[
public function this_init() {
var x:XML = new XML("<root><test1>asdf</test1><test1><test2><test3></test3></test2></test1></root>");
trace("x = " + toXMLString(x));
}
private var output;
private function toXMLString(xmlObj, spacer){
spacer = (spacer == undefined) ? "\t" : spacer;
var xml_str = xmlObj.toString();
var open, closed, tabs, node_str, eol, ts, last_closed;
output = ""; eol=""; tabs = 0;
open = xml_str.indexOf("<", 0);
var tab_next = false;
var i = 0;
while (open != undefined and open != -1) {
if (open != -1) {
closed = xml_str.indexOf(">", open+1);
node_str = xml_str.substring(open, closed+1);
if (tab_next) {
tabs++;
tab_next = false;
}
if (node_str.indexOf("/") == 1) {
tabs--;
} else if (node_str.lastIndexOf("/") != node_str.length-2) {
tab_next = true;
}
ts = "";
for (var j = 0; j<tabs; j++) {
ts += spacer;
}
if (open == last_closed+1) {
eol = "\n"+ts;
} else if (open>0) {
eol = xml_str.substring(last_closed+1, open);
}
output += eol+node_str;
}
open = xml_str.indexOf("<", open+1);
last_closed = closed;
}
return output;
}
]]>
</mx:Script>
</mx:Application>
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