Developing webpage for mobile, resolution choice

I am developing a page that needs to be able to view on a mobile platform. What resolution should be the standard for 开发者_开发知识库this? I live in Norway, and there are mostly iPhones and HTC-phones on the market here.

Any ideas?

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If you want to accommodate more than just iPhone and HTC resolutions, I would consider incorporating responsive design into your site. Google also recommends it.