var holdingImageF = document.images["i23"];	
var aboutx=getImgXfromLeft(holdingImageF);
var abouty=getImgYfromTop(holdingImageF)+document.i22.height;

var holdingImageF = document.images["i24"];	
var techx=getImgXfromLeft(holdingImageF);
var techy=getImgYfromTop(holdingImageF)+document.i24.height;