Is more than one form tag a bad idea?

I had made a simple project on some person records, where I have to make a login page, and after that other things like add, delete, update operation and all. I have made, 2 to 3 form tag in a JSP. When my senior comes to review my code, he said, using more form tag is a bad idea. But I didn't get why and neither he told me. So pleas开发者_如何学Ce anyone can explain that. Specially what are the harms it may create.

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There is nothing intrinsically wrong with using multiple forms in a single document.

It might be that, in your specific case, it would make more sense to use a single form to reduce duplication, but we can't say for sure as we don't know the specifics of what you did.

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Nope, nothing wrong with them from an HTML perspective, and there are quite a few examples out there on how to do it:

JSP With Multiple Forms

Using Multiple Forms

In ASP.NET there is a potential problem in ASP.NET, which will only allow you to have one server-side form tag (with runat:server as attribute). Not sure if something similar/equivalent would hold for JSP.