var tableImages: [String] = ["https://goo.gl/U753bm",
"https://goo.gl/uzvhec",
"https://goo.gl/z8mPT0",
"https://goo.gl/CVEbwv",
"https://goo.gl/UnXzw9",
"https://goo.gl/3D9PYO",
"https://goo.gl/3Y9YQu"]
var selectedImage = 0