Solution to the NAME issue cannot be modified in IE6

The NAME attribute cannot be set at run time on elements dynamically created with the createElement method.
To create an element with a name attribute, include the attribute and value when using the createElement method.
That is to say, you have to write
Copy codeThe Code is as follows:
Document. createElement ('<input type = "text" name = "username"> ');

It seems uncomfortable and does not support FF.
If you use the Jquery clone method and want to modify the name attribute of the element after copying, it will not be successful. simply create a new one and delete the original one.
Copy codeThe Code is as follows:
$ ('<Input type = "text" name = "username"/>'). appendTo (xxx. parent ());
Xxx. remove ();