From b18cf97f7cd211ddd487d938760acaa059040ed7 Mon Sep 17 00:00:00 2001
From: Jonathan Rosenbaum <gnuser@gmail.com>
Date: Mon, 14 May 2018 23:13:08 +0000
Subject: [PATCH] Cleaning up the regexp for #69.

---
 Connections/database_functions.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Connections/database_functions.php b/Connections/database_functions.php
index 02823cb..2f658ca 100644
--- a/Connections/database_functions.php
+++ b/Connections/database_functions.php
@@ -330,9 +330,9 @@ function highlightKeywords($text, $keyword) {
 	$wordsAry = explode(" ", $keyword);
 	$wordsCount = count($wordsAry);
 	
-	// Using REGEXP so remove regex from search
-	$find = array('/\*/', '/\./', '/\$/', '/\^/', '/\?/', '/\+/', '/\[/', '/\]/', '/\|/', '/\(/', '/\)/', '/\,/', '/\{/', '/\}/', '/\:/', '/\\\/');
-	$replace = array('', '', '', '', '', '', '', '', '', '', '', '', '', '', '', '');		
+	// Using REGEXP, this removes regex from search
+	$find = array('/[\*\.\$\^\?\+\[\]\|\(\)\,\{\}\:\\\]/');
+	$replace = array('');
 	
 	for($i=0;$i<$wordsCount;$i++) {