commit 8fd08a101991f2b1a5d0a7f4b2418b0be6c51ecd
author Phil Sturgeon <email@philsturgeon.co.uk> Sat Apr 02 12:26:38 2011 +0100
committer Phil Sturgeon <email@philsturgeon.co.uk> Sat Apr 02 12:26:38 2011 +0100
tree 47e1c04d094d7b3989255607932204569257cd08
parent 36b0c949fdb16163e4b57b1db0cbc777941eff6f

Updated captcha helper example in the documentation to use the correct db field.

user_guide/helpers/captcha_helper.html

diff --git a/user_guide/helpers/captcha_helper.html b/user_guide/helpers/captcha_helper.html
index ab684f3..5169b06 100644
--- a/user_guide/helpers/captcha_helper.html
+++ b/user_guide/helpers/captcha_helper.html
@@ -167,7 +167,7 @@
 $this-&gt;db-&gt;query(&quot;DELETE FROM captcha WHERE captcha_time &lt; &quot;.$expiration);	<br />
 <br />
 // Then see if a captcha exists:<br />
-$sql = &quot;SELECT COUNT(*) AS count FROM captcha WHERE word = ? AND ip_address = ? AND date &gt; ?&quot;;<br />
+$sql = &quot;SELECT COUNT(*) AS count FROM captcha WHERE word = ? AND ip_address = ? AND captcha_time &gt; ?&quot;;<br />
 $binds = array($_POST[&#x27;captcha&#x27;], $this-&gt;input-&gt;ip_address(), $expiration);<br />
 $query = $this-&gt;db-&gt;query($sql, $binds);<br />
 $row = $query-&gt;row();<br />