- <B>bool</B> <B>data_ahead(const</B> <B>FORM</B> <B>*</B><I>form</I><B>);</B>
- <B>bool</B> <B>data_behind(const</B> <B>FORM</B> <B>*</B><I>form</I><B>);</B>
+ <STRONG>bool</STRONG> <STRONG>data_ahead(const</STRONG> <STRONG>FORM</STRONG> <STRONG>*</STRONG><EM>form</EM><STRONG>);</STRONG>
+ <STRONG>bool</STRONG> <STRONG>data_behind(const</STRONG> <STRONG>FORM</STRONG> <STRONG>*</STRONG><EM>form</EM><STRONG>);</STRONG>