This is because the commomInit() method that is called in the constructor of WebPage
already also gets the markup to test for the body tag .

But the strange thing is that this markup is not kept on to. So when rendered it should ask it again
and then the variation is encountered. I dont know why that doesn't happen.
The problem still is that then the body thing is wrong (if suddenly the markup is swapped...)

johan


On 11/2/06, Otan <[EMAIL PROTECTED]> wrote:
How about this one?
============================
public class MyPage extends WebPage {
String variant;
public MyPage(PageParameters p) {
variant = p.getString("var");
System.out.println("constructor called. The variant is now " + variant);
}
public String getVariation() {
System.out.println("getVariation() called! The value returned is " + variant);
return variant;
}
}
============================

When I request the page (three times), It prints:
getVariation() called! The value returned is null
constructor called. The variant is now earth
getVariation() called! The value returned is null
constructor called. The variant is now earth
getVariation() called! The value returned is null
constructor called. The variant is now earth



On 02/11/06, Eelco Hillenius < [EMAIL PROTECTED]> wrote:
Check that that constructor is actually called, and check that the var
parameter returns not null. If that is the case, your code should
work.

Eelco


On 11/1/06, Otan < [EMAIL PROTECTED]> wrote:
> Why can't I do this?
> ============================
> public class MyPage extends WebPage {
> String variant;
> public MyPage(PageParameters p) {
> variant = p.getString("var");
> }
> public String getVariation() {
> return variant;
> }
> }
> ============================
> getVariation() always return null as if 'variant' never get set in the
> constructor.
>
>
> -------------------------------------------------------------------------
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http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
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