code: protected Ref assignOp() throws PageException {
  	Ref ref = contOp();
  
  	if (cfml.forwardIfCurrent('=')) {
  	    cfml.removeSpace();
  	    if (mode == STATIC || ref instanceof Literal) {
  		ref = new DynAssign(ref, assignOp(), limited);
  	    }
  	    else {
  		ref = new Assign(ref, assignOp(), limited);
  	    }
  	}
  	return ref;
      }
docs: Transfomiert Zuweisungs Operation. <br />
  EBNF:<br />
  <code>eqvOp ["=" spaces assignOp];</code>
  
  @return CFXD Element
  @throws PageException