var livekey ="ABQIAAAAOp5diN_ISc4Ij-6CICfvrxR9gRyU2vj7pTKy0tDlQ_t7M7E1pBRsCtJo-OlWSc_FDgi4HeN9bTylMQ";
var rdtestkey ="ABQIAAAAOp5diN_ISc4Ij-6CICfvrxRAXtHtHMo_6ix_wV9j-nIas_uD8RQ_yPGJu7uy5j121LzWD5iut_L_oA";
// change value in next line for livekey or rdtestkey 
document.write('<script src="http:\/\/maps.google.com\/maps?file=api&amp;v=2&amp;key=' + livekey + '" type="text\/javascript"><\/script>')