我有一些处理程序来调整框的大小，我想根据所选的句柄移动框。在循环中实现这个的最佳方法是什么
for (var j = 0; j < allhand.length; j++) {
aaa[allhand[j]].style.visibility = 'inherit';
aaa[allhand[j]].onmousedown = function(e) {
document.onmousemove = function(e) {
// if bottom handle it's been moved then just inc height
// if right handle it's been moved then just inc width... ?????
// etc...
return false;
};
document.onmouseup = function(e) {
stop = false;
return false;
};
return false;
};
}