FOR LOOP PROBLEM

[bAtUsay_sheng]

Greeting guys! i have simple problem in my for loop..I want to increase the incrementation in loop everytime i press a button..So that i can get the attribute value of color and number by element not all at once. How can i declare it in my for loop that every i press a certain button that's the only time the variable i:Number will increase here is the code..

var xFile:XML = new XML();
xFile.ignoreWhite = true;

xFile.onLoad = function(bSuccess:Boolean){
if(bSuccess){
var xnParentNode:XMLNode = this.firstChild;
var xnItem:XMLNode;
var xnTitle:XMLNode;
var sXMLColor:String;
var sXMLNumber:String;
for(var i:Number = 0; i < xnParentNode.childNodes.length; i++){
xnItem = xnParentNode.childNodes;
sXMLColor = xnItem.attributes.color;
sXMLNumber = xnItem.attributes.number;
}
} else{
trace("Load Error");
}
}
xFile.load("XML_data.xml");


should i also paste my xml file also..?
Thanks... Hopin you could help me guys..

[Jorge Solis]

Write a function and pass the index as parameter:

function getNode(index){
  var xnParentNode:XMLNode = this.firstChild;
   var xnItem:XMLNode;
   var xnTitle:XMLNode;
   var sXMLColor:String;
   var sXMLNumber:String;
    xnItem = xnParentNode.childNodes[index];
    sXMLColor = xnItem.attributes.color;
     sXMLNumber = xnItem.attributes.number;
    .....
}

Jorge

[bAtUsay_sheng]

thanks men!