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JavascriptÓïÑÔµÄÃæÏò¶ÔÏóÌØÕ÷ºÜÈõ£¬ÆäËûÃæÏò¶ÔÏóÓïÑÔÔÚ´´½¨ÀàʱֻҪʹÓùؼü×Östatic¼´¿ÉÖ¸¶¨ÀàΪ¾²Ì¬À࣬JavascriptûÓÐÌṩstaticÕâÑùµÄ¹Ø¼ü×Ö£¬ÒªÈÃJavascriptÒ²¾ßÓГ¾²Ì¬”ÌØÐÔÖ»Óп¿Ò»Ð©“Ææ¼¼ÒùÇÉ”ÁË¡£
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* ·½·¨Ò»
* Àà¡¢·½·¨¡¢ÊôÐÔ¶¼Îª¾²Ì¬ÀàÐÍ
* ²»ÄÜ´´½¨ÊµÀý
*****************************************/
var Time = {
    today: ‘2009-3-8′,
    weather: ‘rain’,
    show: function() {
        alert(‘Today is ‘ + this.today);
    }
};
 
//¾²Ì¬¶ÔÏó¿ÉÖ±½ÓʹÓã¬ÎÞÐè´´½¨ÊµÀý
alert(‘It is ‘ + Time.weather + ‘ today.’);
Time.show();
 
//ÏÂÃæµÄ´úÂë»á³ö´í£¬ÒòΪ¾²Ì¬À಻ÄÜ´´½¨ÊµÀý
//var t = new Time();
//t.show();
 
/****************************************
* ·½·¨¶þ
* ÆÕͨ¶ÔÏó£¬Í¬Ê±ÓµÓо²Ì¬ºÍ·Ç¾²Ì¬ÊôÐÔ¡¢·½·¨
* ¿ÉÒÔÓÃʵÀý»¯
* ×¢Ò⣺
*   1.¾²Ì¬·½·¨/ÊôÐÔʹÓÃÀàÃû·ÃÎÊ
*   2.·Ç¾²Ì¬·½·¨/ÊôÐÔʹÓÃʵÀýÃû·ÃÎÊ
*****************************************/
function Person(name) {
    //·Ç¾²Ì¬ÊôÐÔ
    this.name = name;
    //·Ç¾²Ì¬·½·¨
    this.show = function() {
        alert(‘My name is ‘ + this.name + ‘.’);
    }
}
//Ìí¼Ó¾²Ì¬ÊôÐÔ£¬È˶¼ÊÇÒ»ÕÅ×ì
Person.mouth = 1;
//Ìí¼Ó¾²Ì¬·½·¨£¬ÍÛÍÛ´ó¿Þ
Person.cry = function() {
    alert(‘Wa wa wa …’);
};
//ʹÓÃprototype¹Ø¼ü×ÖÌí¼Ó·Ç¾²Ì¬ÊôÐÔ£¬Ã¿¸öÈ˵ÄÑÀ¿ÉÄܲ»Ò»Ñù¶à
Person.prototype.teeth = 32;
 
//·Ç¾²Ì¬·½·¨±ØÐëͨ¹ýÀàµÄʵÀýÀ´·ÃÎÊ
var me = new Person(‘Zhangsan’);
//ʹÓ÷Ǿ²Ì¬·½·¨¡¢ÊôÐÔ
me.show();
alert(‘I have ‘ + me.teeth + ‘ teeth.’);
//ʹÓþ²Ì¬·½·¨¡¢ÊôÐÔ
Person.cry();
alert(‘I have &ls


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