“提交”按钮适用于Firefox 3但不适用于IE7（ASP 1.1）

I have code from an old website that I needed to modify. There are two pages that I modified some form code in. I modified the max length of a textbox and I modified slightly a line or two of code in a function. The "btnSubmit_Click" function as it happens.I have code from an old website that I needed t