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diff --git a/user_guide/helpers/array_helper.html b/user_guide/helpers/array_helper.html new file mode 100644 index 000000000..d719be9c7 --- /dev/null +++ b/user_guide/helpers/array_helper.html @@ -0,0 +1,111 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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+<td><h1>Code Igniter User Guide Version 1.4.0</h1></td>
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+Array Helper
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+<h1>Array Helper</h1>
+
+<p>The Array Helper file contains functions that assist in working with arrays.</p>
+
+
+<h2>Loading this Helper</h2>
+
+<p>This helper is loaded using the following code:</p>
+<code>$this->load->helper('array');</code>
+
+<p>The following functions are available:</p>
+
+
+<h2>random_element()</h2>
+
+<p>Takes an array as input and returns a random element from it. Usage example:</p>
+
+<code>$quotes = array(<br />
+ "I find that the harder I work, the more luck I seem to have. - Thomas Jefferson",<br />
+ "Don't stay in bed, unless you can make money in bed. - George Burns",<br />
+ "We didn't lose the game; we just ran out of time. - Vince Lombardi",<br />
+ "If everything seems under control, you're not going fast enough. - Mario Andretti",<br />
+ "Reality is merely an illusion, albeit a very persistent one. - Albert Einstein",<br />
+ "Chance favors the prepared mind - Louis Pasteur"<br />
+ );<br />
+<br />
+echo random_element($quotes);</code>
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