-= Info about application 'GotoIf' =- 

[Synopsis]:
Conditional goto

[Description]:
  GotoIf(Condition?label1:label2): Go to label 1 if condition is
true, to label2 if condition is false. Either label1 or label2 may be
omitted (in that case, we just don't take the particular branch) but not
both. Look for the condition syntax in examples or documentation.