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Update csv.php #1

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22 changes: 11 additions & 11 deletions csv.php
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Original file line number Diff line number Diff line change
Expand Up @@ -4,45 +4,45 @@ class csv
{

private $m_csv;

private $m_count;

private $m_index;

private $m_rows;

public $delimiter = ',';
public $quote = '"';

private function row()
{
$row = [];
$column = '';
while ($this->m_index < $this->m_count)
{
$character = $this->m_csv[$this->m_index++];
if ($character == '"')
if ($character == $this->quote)
{
while ($this->m_index < $this->m_count)
{
$character = $this->m_csv[$this->m_index++];
if ($character == '"')
if ($character == $this->quote)
{
/*
* If a double quote is found in a double quoted column then the following character must be:
* If a double quote is found in a double-quoted column then the following character must be:
*
* - A double quote which is the second character of an escaped double quote.
* - A comma which is the end of the column.
* - A CR, CR LF or LF which is the end of the column and the end of the row.
* - An EOF which is the end of the column, the end of the row and the end of the file.
* - A CR, CR LF, or LF which is the end of the column and the end of the row.
* - An EOF which is the end of the column, the end of the row, and the end of the file.
*
* Anything else is an error.
*/
if ($this->m_index < $this->m_count)
{
$character = $this->m_csv[$this->m_index++];
if ($character == '"')
if ($character == $this->quote)
{
$column .= $character;
}
else if ($character == ',')
else if ($character == $this->delimiter)
{
$row[] = $column;
$column = '';
Expand Down Expand Up @@ -91,7 +91,7 @@ private function row()
{
while (true)
{
if ($character == ',')
if ($character == $this->delimiter)
{
$row[] = $column;
$column = '';
Expand Down