function toggleColumn(obj) {
    if (!obj) return false;
    var objCells = document.getElementsByName('c'+obj.name);
    var sDisplay = obj.checked ? ((document.all)?'block':'table-cell'):'none';
    for(iCell=0;iCell<objCells.length;iCell++)
        objCells[iCell].style.display = sDisplay;
}
function buildToggleColumnQS() {
    a = buildToggleColumnQS.arguments;
    s = '';
    for(i=0;i<a.length;i++)
        if (document.getElementById(a[i])) s += '&'+a[i]+'='+((document.getElementById(a[i]).checked)?'1':'0');
    return s;
}
function findPosSize(obj) {
	var curLeft = 0
	var curTop = 0;
	var curWidth = obj.offsetWidth;
	var curHeight = obj.offsetHeight;
	if (obj.offsetParent) {
		curLeft = obj.offsetLeft
		curTop = obj.offsetTop
		while (obj = obj.offsetParent) {
			curLeft += obj.offsetLeft
			curTop += obj.offsetTop
		}
	}
	return [curLeft,curTop,curWidth,curHeight];
}
function LoadObjImage(id, image) {
	if (document.getElementById(id)) {
		document.getElementById(id).src = image;
	}
}