How to increment the _x property

programming flash
1

The loop as follows :


subbuttonArray = myXml.firstChild.childNodes*.childNodes;
		
		for(n = 0; n<=subbuttonArray.length-1; n++){
			trace(subbuttonArray[n])
			subMenu = subbuttonArray[n];
			var m =navigation.attachMovie( "sub_menuItem", "sub_menuItem"+n, n+100);
			m.sub_nameTxt.text = subMenu.attributes.id;
			m._x = k._x;
			m._y = k._y - (m.box._height*n )-m.box._height;
			m._visible= true;
			m.onRelease = function(){
            getURL(this.itemUrl, "_blank");
         }
      }

The trace result as follows :


<sub id="Logos" theURL="http://www.your.com" />
<sub id="Websites" theURL="http://www.your.com" />
<sub id="Coding" theURL="http://www.your.com" />
<sub id="Biograpy" theURL="http://www.your.com" />
<sub id="History" theURL="http://www.your.com" />
<sub id="AS Dictonary" theURL="http://www.your.com" />
<sub id="Kirupa" theURL="http://www.your.com" />
<sub id="Forum" theURL="http://www.your.com" />

var k was declared earlier.

The result is the last 3 array elements in the array shows on top of the rest element below it.

Can someone show me how to alter the loop so that m._x start from 0 and icrement accordingly?

Thanks