From 2d2fd172e1548dd24e1719accd0b856cff6a31a0 Mon Sep 17 00:00:00 2001
From: Falko Timme <ft@falkotimme.com>
Date: Fri, 18 Oct 2013 12:20:13 -0400
Subject: [PATCH] - Added funtion to convert currency formatted numbers back to floating numbers. - Improved getSearchSQL() function so that users can use their native date format so search for dates in lists.

---
 interface/lib/classes/functions.inc.php |   14 ++++++++++++++
 1 files changed, 14 insertions(+), 0 deletions(-)

diff --git a/interface/lib/classes/functions.inc.php b/interface/lib/classes/functions.inc.php
index 74f8400..f708834 100644
--- a/interface/lib/classes/functions.inc.php
+++ b/interface/lib/classes/functions.inc.php
@@ -129,6 +129,20 @@
 		return number_format((double)$number, $number_format_decimals, $number_format_dec_point, $number_format_thousands_sep);
 	}
 	
+	//* convert currency formatted number back to floating number
+	public function currency_unformat($number) {
+		global $app;
+        
+		$number_format_dec_point = $app->lng('number_format_dec_point');
+		$number_format_thousands_sep = $app->lng('number_format_thousands_sep');
+		if($number_format_thousands_sep == 'number_format_thousands_sep') $number_format_thousands_sep = '';
+		
+		if($number_format_thousands_sep != '') $number = str_replace($number_format_thousands_sep, '', $number);
+		if($number_format_dec_point != '.' && $number_format_dec_point != '') $number = str_replace($number_format_dec_point, '.', $number);
+		
+		return (double)$number;
+	}
+	
 	public function get_ispconfig_url() {
 		global $app;
 		

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