if($firstrec <= $lastrec)
{ 
print $q->start_form(-name=>'displaynext',-method=>'POST',-action=>'ne
+xt.cgi');
print "<input type=hidden name=i value='$id'>";
print "<input type=hidden name=u value='$username'>";
print $q->submit(-name=>'next',-value=>'next');
print $q->end_form();
}
print $q->start_form(-name=>'display prev',-method=>'POST',-action=>'p
+rev.cgi');
print "<input type=hidden name=i value='$id'>";
print "<input type=hidden name=u value='$username'>";
print $q->submit(-name=>'prev',-value=>'prev');
print $q->end_form();
[download]

the next button is the same as prev button
$firstrec is the first record in a user group
$lastrec is the last record in a user group
when I reach the $lastrec I want to stop the next button from working and when i reach $firstrec i want the prev button to stop working.

john larson

20031212 Edit by Corion: Added formatting, fixed CODE tags

---

---

Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!

Titles consisting of a single word are discouraged, and in most cases are disallowed outright.

Read Where should I post X? if you're not absolutely sure you're posting in the right place.

Please read these before you post! —

• How do I compose an effective node title?
• How do I post a question effectively?
• Markup in the Monastery

Posts may use any of the Perl Monks Approved HTML tags:

a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr

You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)

	For:		Use:
	&		&
	<		&lt;
	>		&gt;
	[		&#91;
	]		&#93;

Link using PerlMonks shortcuts! What shortcuts can I use for linking?

See Writeup Formatting Tips and other pages linked from there for more info.