activity中加入Bundle b=new Bundle();
b.putIntArray(key, new int[]{value1, value2});
Intent i=new Intent(context, Class);
i.putExtras(b);
需要得到数据的activity中加入
Bundle b=this.getIntent().getExtras();
String[] array=b.getIntArray(key);实例第一步：public void myClick(View target) {
Intent intent;
switch (target.getId()) {
case R.id.mg1:
Bundle bundle = new Bundle();
bundle.putIntArray("mThumbIds", new int[]{R.drawable.mm1, R.drawable.mm2,R.drawable.mm3, R.drawable.mm4});
bundle.putIntArray("mImageIds", new int[]{R.drawable.mm1_thumb, R.drawable.mm2_thumb,R.drawable.mm3_thumb, R.drawable.mm4_thumb});
intent = new Intent(ImageListActivity.this, ImageSwitcherActivity.class);
intent.putExtras(bundle);
startActivity(intent);
break;
case R.id.mg2:.........第二步：this.mImageIds = this.getIntent().getExtras().getIntArray("mImageIds");
this.mThumbIds = this.getIntent().getExtras().getIntArray("mThumbIds");注意取值的时候要写在onCreate方法里面（原因嘛，不解释。自己思考）
