作为一个试图以更面向对象的方式编写javascript的人,我遇到了一个问题,这可能是非常基础的东西。请看下面的对象实现(假设jQuery对象在此代码中可用):
function Foo()
{
this.someProperty = 5;
}
Foo.prototype.myFunc = function()
{
//do stuff...
};
Foo.prototype.bar = function()
{
//here 'this' refers to the object Foo
console.log(this.someProperty);
$('.some_elements').each(function()
{
//but here, 'this' refers to the current DOM element of the list of elements
//selected by the jQuery selector that jquery's each() function is iterating through
console.log(this);
//so, how can i access the Foo object's properties from here so i can do
//something like this?
this.myFunc();
});
};