android跳转到应用市场进行软件评论和评分

1、【跳转到市场进行评分】

		Uri uri = Uri.parse("market://details?id="+getPackageName());
		Intent intent = new Intent(Intent.ACTION_VIEW,uri);
		intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
		startActivity(intent);

2、【市场内搜索】

Intent intent = new Intent(Intent.ACTION_VIEW);
intent.setData(Uri.parse("market://search?q=pub:Your Publisher Name"));
startActivity(intent); 

3、【分享】

Intent sendIntent = new Intent();
		sendIntent.setAction(Intent.ACTION_SEND);
		sendIntent.setType("text/*");
		sendIntent.putExtra(Intent.EXTRA_TEXT, contentEditText.getText().toString());
		startActivity(sendIntent);