From 2539a1726f7ddab870b947099ea7fbe9c1327fde Mon Sep 17 00:00:00 2001
From: james <james>
Date: Tue, 16 Feb 2010 21:21:56 +0000
Subject: [PATCH] escape " with ""

---
 lcsv.php | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/lcsv.php b/lcsv.php
index 8ffd5d29..2749378d 100644
--- a/lcsv.php
+++ b/lcsv.php
@@ -69,21 +69,21 @@ class lcsv
 		}
 
 		//now do the data in the table
-		if($table['data'])
-		{
-			foreach($table['data'] AS $dataline)
-			{
-				for($c=0;$c<$table_cols;$c++)
-				{
+		if($table['data']) {
+			foreach($table['data'] AS $dataline) {
+				for($c=0;$c<$table_cols;$c++) {
 					$quote = false;
 					//if the data contains the separator, we need to puti the data inside ""'s
 					if(strstr($dataline[$c],$this->separator())) $quote = true;
 					/* If it contains a newline, also quote it */
 					if(strchr($dataline[$c], "\n")) $quote = true;
+
+					//escape a single " with ""
+					$dataline_c=str_replace('"','""',$dataline[$c]);
 					if($quote == true) 
-						$this->csvdata.="\"".$dataline[$c]."\"";
+						$this->csvdata.="\"".$dataline_c."\"";
 					else
-						$this->csvdata.=$dataline[$c];
+						$this->csvdata.=$dataline_c;
 
 					if($c<$table_cols-1)
 						$this->csvdata.=$this->separator();