SQLSTATE [HY093]：参数号无效：绑定变量的数量与令牌数量不匹配

Here there, I get this error:

SQLSTATE[HY093]: Invalid parameter number: number of bound variables does not match number of tokens

when trying to run my PHP code. I am writing a oop database class.

Here is where my error is coming from: pastebin:http://pastebin.com/12vLTZPZ