摘要：
定义一维数组方法1：var _TheArray = new Array);/定义_TheArray[0]="1";_TheArray[1]="2";_TheArray[2]="3";//初始化方法2：var _TheArray = new Array("1","2","3");//直接定义并初始化定... 阅读全文
摘要：
北京"; //等同于$Cities[0] = "北京" $Cities[] = "天津"; //等同于$Cities[1] = "天津" $Cities[] = "上海"; //等同于$Cities[2] = "上海" $Cities[] = "深圳"; /... 阅读全文