changed some-site.com to example.com in example code per http://www.rfc-editor.org/rfc/rfc2606.txt
diff --git a/user_guide/helpers/form_helper.html b/user_guide/helpers/form_helper.html
index d9eeb21..2613358 100644
--- a/user_guide/helpers/form_helper.html
+++ b/user_guide/helpers/form_helper.html
@@ -138,16 +138,16 @@
<code>$data = array(<br />
'name' => 'John Doe',<br />
- 'email' => 'john@some-site.com',<br />
- 'url' => 'http://www.some-site.com'<br />
+ 'email' => 'john@example.com',<br />
+ 'url' => 'http://www.example.com'<br />
);<br />
<br />
echo form_hidden($data);<br />
<br />
// Would produce:<br /><br />
<input type="hidden" name="name" value="John Doe" /><br />
-<input type="hidden" name="email" value="john@some-site.com" /><br />
-<input type="hidden" name="url" value="http://www.some-site.com" /></code>
+<input type="hidden" name="email" value="john@example.com" /><br />
+<input type="hidden" name="url" value="http://www.example.com" /></code>
diff --git a/user_guide/helpers/string_helper.html b/user_guide/helpers/string_helper.html
index cf68717..c20c7b8 100644
--- a/user_guide/helpers/string_helper.html
+++ b/user_guide/helpers/string_helper.html
@@ -123,8 +123,8 @@
<p>The above would generate 30 newlines.</p>
<h2>reduce_double_slashes()</h2>
<p>Converts double slashes in a string to a single slash, except those found in http://. Example: </p>
-<code>$string = "http://www.some-site.com//index.php";<br />
-echo reduce_double_slashes($string); // results in "http://www.some-site.com/index.php"</code>
+<code>$string = "http://www.example.com//index.php";<br />
+echo reduce_double_slashes($string); // results in "http://www.example.com/index.php"</code>
<h2>trim_slashes()</h2>
<p>Removes any leading/trailing slashes from a string. Example:<br />
<br />
diff --git a/user_guide/helpers/url_helper.html b/user_guide/helpers/url_helper.html
index 0f60755..08e6f7d 100644
--- a/user_guide/helpers/url_helper.html
+++ b/user_guide/helpers/url_helper.html
@@ -224,7 +224,7 @@
<h3>prep_url()</h3>
<p>This function will add <kbd>http://</kbd> in the event it is missing from a URL. Pass the URL string to the function like this:</p>
<code>
-$url = "www.some-site.com";<br /><br />
+$url = "www.example.com";<br /><br />
$url = prep_url($url);</code>