From 332e89bcbd4c82f04c74baa054d49ac39c0c9674 Mon Sep 17 00:00:00 2001
From: vmichnowicz <vmichnowicz@yahoo.com>
Date: Fri, 8 Jun 2012 21:09:06 -0400
Subject: [PATCH] Update readme, remove helper functions

---
 README.md                    |  2 +-
 controllers/admin.php        |  1 -
 helpers/poll_date_helper.php | 43 ------------------------------------
 3 files changed, 1 insertion(+), 45 deletions(-)
 delete mode 100644 helpers/poll_date_helper.php

diff --git a/README.md b/README.md
index b044464..23b06bd 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ Unless required by applicable law or agreed to in writing, software distributed
 ### Version 1.0
 
 * Now works with PyroCMS version 2.1.1
-* MySQL database updates
+* Longer poll option text (now can be up to 256 characters)
 * Polls can now be "enabled" or "disabled"
 * Addon now requires PHP 5.3 or greater
 
diff --git a/controllers/admin.php b/controllers/admin.php
index b0284ea..2003bf8 100644
--- a/controllers/admin.php
+++ b/controllers/admin.php
@@ -32,7 +32,6 @@ public function __construct()
 		$this->load->library('form_validation');
 		$this->load->model('polls_m');
 		$this->load->model('poll_options_m');
-		$this->load->helper('poll_date');
 
 		// Set the validation rules for creating and modifying a poll
 		$this->poll_validation_rules = array(
diff --git a/helpers/poll_date_helper.php b/helpers/poll_date_helper.php
deleted file mode 100644
index 7dc563c..0000000
--- a/helpers/poll_date_helper.php
+++ /dev/null
@@ -1,43 +0,0 @@
-<?php
-
-/**
- * Convert YYYY/MM/DD to a timestamp
- *
- * @param string 		Date string
- * @return mixed
- */
-function date_to_timestamp($date)
-{
-	if ( ! $date)
-	{
-		return NULL;
-	}
-	else
-	{
-		$date_exploded = explode('/', $date, 3);
-		
-		$year = (int)$date_exploded[0];
-		$month = (int)$date_exploded[1];
-		$day = (int)$date_exploded[2];
-
-		return mktime(0, 0, 0, $month, $day, $year);
-	}
-}
-
-/**
- * Convert a timestamp to a date in the YYYY/MM/DD format
- *
- * @param int			Date timestamp
- * @return string		Date in YYYY/MM/DD format
- */
-function timestamp_to_date($timestamp)
-{
-	if ( ! $timestamp)
-	{
-		return NULL;
-	}
-	else
-	{
-		return date('Y/n/d', $timestamp);
-	}
-}
\ No newline at end of file