VBScript submit form hint-object does not support this property or method _vbs

Today, clients are required to process and submit forms in VBScript, but errors are always made when submitting forms, with the error message: "Object does not support this property or method." After the search data learned:

Reference content
In addition to the form Submit button, there is no more than one table item named submit in the page
Change the name, and sure enough, Khan.

Before using JavaScript has not touched such a problem, Dreamweaver Insert button when the name defaults are Submit[n], later with VBScript notice renamed!