Hi everybody
I upgraded to Moodle 2.0 and had lessons with shortanswer questions in regex mode. They used to work pretty well. After upgrading, Moodle2.0 don't recognize any of the regex that worked nicely in Moddle 1.9x. Here som examples that use to work:
.*(calcificaci(ón|ones)|osificaci(ón|ones))+.*(aorta|cartílago(s)|aórtico|ateroma).*/i
.*ateroma.*(?!calcifica(ciones|do|da)).*/i
.*(no|sin)+.*(anormal(idad|es)|patología).*/i
What is wrong?
Thanks