first commit

application/helpers/hoosk_admin_helper.php

@@ -0,0 +1,14 @@
+<?php 
+
+if(!function_exists('wordlimit')) {
+	function wordlimit($string, $length = 40, $ellipsis = "...")
+	{
+		$string = strip_tags($string, '<div>');
+		$string = strip_tags($string, '<p>');
+		$words = explode(' ', $string);
+		if (count($words) > $length)
+			return implode(' ', array_slice($words, 0, $length)) . $ellipsis;
+		else
+			return $string.$ellipsis;
+	}
+}