[TYPO3-dev] $this->pi_getPageLink($id) returns nothing

[Brian Bendtsen]

Hi

Im using this $this->pi_getPageLink($id) as the value of an action 
attribute in a form, but suddenly $this->pi_getPageLink($id) returns 
nothing.

It worked yesterday and the only thing I have done is moved the plugin 
page to a another location in the page tree.

Another thing, maybe a newbee question, but thats what I am.

How do I get my pages to show php errors when I made a mistake, I always 
just get a blank page.

Any ideas?

/Brian Bendtsen