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Description

Create CSV data from array

Usage

parseCSV::unparse( $data, $fields, $append, $is_php, $delimiter );

Parameters

$data

( mixed ) optional –

$fields

( mixed ) optional –

$append

( mixed ) optional –

$is_php

( mixed ) optional –

$delimiter

( mixed ) optional –

Returns

void CSV data (text string)

Source

File name: easy-digital-downloads/includes/libraries/parsecsv.lib.php
Lines:

    public function unparse($data = array(), $fields = array(), $append = false, $is_php = false, $delimiter = null) {
        if (!is_array($data) || empty($data)) {
            $data = &$this->data;
        }

        if (!is_array($fields) || empty($fields)) {
            $fields = &$this->titles;
        }

        if ($delimiter === null) {
            $delimiter = $this->delimiter;
        }

        $string = ($is_php) ? "<?php header('Status: 403'); die(' '); ?>" . $this->linefeed : '';
        $entry = array();

        // create heading
        if ($this->heading && !$append && !empty($fields)) {
            foreach ($fields as $key => $value) {
                $entry[] = $this->_enclose_value($value, $delimiter);
            }

            $string .= implode($delimiter, $entry) . $this->linefeed;
            $entry = array();
        }

        // create data
        foreach ($data as $key => $row) {
            foreach ($row as $field => $value) {
                $entry[] = $this->_enclose_value($value, $delimiter);
            }

            $string .= implode($delimiter, $entry) . $this->linefeed;
            $entry = array();
        }

        if ($this->convert_encoding) {
            $string = iconv($this->input_encoding, $this->output_encoding, $string);
        }

        return $string;
    }
 

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