Form Reset in JSP

Resetting a form in jquery is primarily about converting jquery into DOM objects, using the Reset () method , so there are two scenarios:

One: Use Get (0)

$ ("#myform"). Get (0). Reset ();

Two: use [0]

$ ("#myform") [0].reset ();

These two methods are in fact consistent with the principle of use;

But here's one thing to note:

Sometimes when you use both of these methods, the browser

typeerror:$ ("..."). Get (...). Resetisnotafunction

Error, this condition may be the reset button in the form defines an exception;

<form id= "MyForm" action= "method=" POST "> User name: <input name=" name "value=" "><br> Password: <input type = "Password" name= "PSW" ><br> <input type= "Submit" id= "SM" value= "Login" > <br> <input type= "reset "id=" reset "value=" Reset ><br></form>

The reason for this is that the id= "reset" in the deadweight button should be set id= "reset" may overwrite the original "Reset ()" method, so the reset () is undefined.

Since the reset button will appear such a problem, then submit will not also appear such a problem, interested can try it yourself ^ ^

This article is from the "Yinbin" blog, make sure to keep this source http://yinbin99.blog.51cto.com/11392662/1853691

Form Reset in JSP