typos, html validation
diff --git a/user_guide/libraries/form_validation.html b/user_guide/libraries/form_validation.html
index f7fede6..04074bf 100644
--- a/user_guide/libraries/form_validation.html
+++ b/user_guide/libraries/form_validation.html
@@ -293,7 +293,7 @@
<code>$this->form_validation->set_rules();</code>
-<p>The above function takes <srong>three</strong> parameters as input:</p>
+<p>The above function takes <strong>three</strong> parameters as input:</p>
<ol>
<li>The field name - the exact name you've given the form field.</li>
@@ -625,19 +625,19 @@
<p>To globally change the error delimiters, in your controller function, just after loading the Form Validation class, add this:</p>
-<code><?php echo $this->form_validation->set_error_delimiters('<kbd><div class="error"></kbd>', '<kbd></div></kbd>');</code>
+<code>$this->form_validation->set_error_delimiters('<kbd><div class="error"></kbd>', '<kbd></div></kbd>');</code>
<p>In this example, we've switched to using div tags.</p>
</li>
-<li><strong>Changing delimiters Individually</strong></p>
+<li><strong>Changing delimiters Individually</strong>
<p>Each of the two error generating functions shown in this tutorial can be supplied their own delimiters as follows:</p>
<code><?php echo form_error('field name', '<kbd><div class="error"></kbd>', '<kbd></div></kbd>'); ?></code>
-</p>Or:</p>
+<p>Or:</p>
<code><?php echo validation_errors('<kbd><div class="error"></kbd>', '<kbd></div></kbd>'); ?></code>
@@ -826,7 +826,7 @@
}<br />
?></code>
-<p>In your validation config file, you will name your rule group <kbd>member/signup</kbd>:
+<p>In your validation config file, you will name your rule group <kbd>member/signup</kbd>:</p>
<code>$config = array(<br />
@@ -1202,12 +1202,6 @@
-
-
-
-
-
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</div>
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