[Javascript] Replace {skin} with empty string

I have read your project description and ready to start work immediately. I have been in this industry for 4+ years and such jobs are my daily practice. I can assure that if you will work with me once, you would like to hire me repeatedly. I have bid a comparatively lower amount. Please feel free to ask questions before awarding the project. Thanks & regards.

Hi, I am a serious developer who aims to provide high quality services. If you contact me, we can discuss more things detail and will be achieved with each other's purpose. Good luck for your business…