javascript的调用函数方法有哪些

//creating the object

var arrayMaker = {

    someProperty: 'some value here',

    make: makeArray

};

//invoke the make() method

arrayMaker.make('one', 'two');

// => [ arrayMaker, 'one', 'two' ]

// alternative syntax, using square brackets

arrayMaker['make']('one', 'two');

// => [ arrayMaker, 'one', 'two' ]

var arrayMaker = {

    someProperty: 'some value here',

    make: function (arg1, arg2) {

        return [ this, arg1, arg2 ];

    }

};

<input type="button" value="Button 1" id="btn1"  />

<input type="button" value="Button 2" id="btn2"  />

<input type="button" value="Button 3" id="btn3"  onclick="buttonClicked();"/>

<script type="text/javascript">

function buttonClicked(){

    var text = (this === window) ? 'window' : this.id;

    alert( text );

}

var button1 = document.getElementById('btn1');

var button2 = document.getElementById('btn2');

button1.onclick = buttonClicked;

button2.onclick = function(){   buttonClicked();   };

</script>

//使用jQuery

$('#btn1').click( function() {

    alert( this.id ); // jQuery ensures 'this' will be the button

});