Solve the problem of accessing WAP (Session) through a mobile phone that does not support cookies)

Sessions are widely used in the WAP parser. To solve the problem that some mobile phones do not support cookies, use the Java URL rewriting method response. encodeurl ();

Because my WML or XHTML page is dynamically generated through XML + XSLT parsing... So I added response. encodeurl to the final parsing method.

The key code is as follows:
// Replace form @ action
List list = objxmloutput. selectnodes ("// * [name () = 'form']/@ action ");
For (iterator iter = List. iterator (); ITER. hasnext ();){
Attribute attribute = (attribute) ITER. Next ();
Attribute. setvalue (response. encodeurl (attribute. getvalue ()));
}
// Replace a @ href
List = objxmloutput. selectnodes ("// * [name () = 'a']/@ href ");
For (iterator iter = List. iterator (); ITER. hasnext ();){
Attribute attribute = (attribute) ITER. Next ();
Attribute. setvalue (response. encodeurl (attribute. getvalue ()));
}
// Replace option @ onpick
List = objxmloutput. selectnodes ("// * [name () = 'option']/@ onpick ");
For (iterator iter = List. iterator (); ITER. hasnext ();){
Attribute attribute = (attribute) ITER. Next ();
Attribute. setvalue (response. encodeurl (attribute. getvalue ()));
}

Yes... After using XPath for so long, I found that // A/@ href and // * [name () = 'a']/@ href are different, it is estimated that the former is only the first node, and then it matches all nodes ,......

At first, I hate Linux.