我正在使用（尝试使用）PHPExcel 将数组传递给 excel，我已经定义了标题，并且我希望数组中的每个数组都位于单独的行中。
但是，这只会将标题放在 excel 文件中，而不是数组中的数据。我做错了什么？我怎样才能让它工作？
脚本：
<?php
$databasehost = "localhost";
$databasename = "dummydata";
$databasetable = "import1";
$databasetable2 = "data1";
$databaseusername ="dummydata";
$databasepassword = "dummydata";
$con = @mysql_connect($databasehost,$databaseusername,$databasepassword) or die(mysql_error());
@mysql_select_db($databasename) or die(mysql_error());
$query = mysql_query("SELECT * from $databasetable;");
$data = array();
$index = 0;
while($row = mysql_fetch_assoc($query))
{
$data[$index] = $row;
$index++;
}
foreach ($data as $key) {
$url = 'http://maps.googleapis.com/maps/api/geocode/json?latlng='.$key['latitude'].','.$key['longitude'].'&sensor=true';
$json = file_get_contents($url);
$dataReceived = json_decode($json, TRUE);
//echo '<pre>'; print_r($dataReceived['results']); echo '</pre>';
$compiled = array();
$index = 0;
foreach ($dataReceived['results'] as $value) {
$compiled[$index] = array(
'ref' => $key['id']);
foreach ($value['address_components'] as $value2)
{
$compiled[$index][$value2['types'][0]] = $value2['long_name'];
}
$index++;
}
$sortedData = array();
$index = 0;
foreach ($compiled as $value) {
//echo '<pre>'; print_r($value); echo '</pre>';
$sortedData[$index] = array(
'ref' => $value['ref'],
'lat' => $key['latitude'],
'long' => $key['longitude'],
'route' => $value['route'],
'locality' => $value['locality'],
'administrative_area_level_2' => $value['administrative_area_level_2'],
'administrative_area_level_1' => $value['administrative_area_level_1'],
'country' => $value['country'],
'postal_code_prefix' => $value['postal_code_prefix'],
'postal_town' => $value['postal_town'],
'postal_code' => $value['postal_code'],
'administrative_area_level_3' => $value['administrative_area_level_3'],
'street_number' => $value['street_number'],
'establishment' => $value['establishment'],
);
$index++;
}
echo '<pre>';print_r($sortedData);echo "</pre>";
/*$query = mysql_query("INSERT INTO $databasetable2
ref, lat, long, route, locality, administrative_area_level_2, administrative_area_level_1, country, postal_code_prefix, postal_town)
VALUES
()");*/
}
@mysql_close($con);
/**
* PHPExcel
*
* Copyright (C) 2006 - 2011 PHPExcel
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* @category PHPExcel
* @package PHPExcel
* @copyright Copyright (c) 2006 - 2011 PHPExcel (http://www.codeplex.com/PHPExcel)
* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
* @version ##VERSION##, ##DATE##
*/
/** Error reporting */
error_reporting(E_ALL);
ini_set('display_errors', '1');
date_default_timezone_set('Europe/London');
/** PHPExcel */
require_once 'Classes/PHPExcel.php';
// Create new PHPExcel object
//echo date('H:i:s') . " Create new PHPExcel object\n";
$objPHPExcel = new PHPExcel();
// Set properties
//echo date('H:i:s') . " Set properties\n";
$objPHPExcel->getProperties()->setCreator("Anon")
->setLastModifiedBy("Anon")
->setTitle("Crawler Data");
// Add some data
//echo date('H:i:s') . " Add some data\n";
$objPHPExcel->setActiveSheetIndex(0)
->setCellValue('A1', 'ref')
->setCellValue('B1', 'latitude')
->setCellValue('C1', 'longitude')
->setCellValue('D1', 'route')
->setCellValue('E1', 'locality')
->setCellValue('F1', 'administrative_area_level_2')
->setCellValue('G1', 'administrative_area_level_1')
->setCellValue('H1', 'country')
->setCellValue('I1', 'postal_code_prefix')
->setCellValue('J1', 'postal_town')
->setCellValue('K1', 'postal_code')
->setCellValue('L1', 'administrative_area_level_3')
->setCellValue('M1', 'street_number')
->setCellValue('N1', 'establishment');
//$objPHPExcel->getActiveSheet()->fromArray($sortedData, null, 'A2');
// Set active sheet index to the first sheet, so Excel opens this as the first sheet
$objPHPExcel->setActiveSheetIndex(0);
// Save Excel 2007 file
//echo date('H:i:s') . " Write to Excel2007 format\n";
//!!!!!!!!!!!!!!!!!!!-------- I Change 'Excel2007' to 'Excel5' ------!!!!!!!!!!!!!!!!!!!!!!!!
$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5');
//!!!!!!!!!!!!!!!!!!!-------- I Change '.xlsx' to '.xls' ------!!!!!!!!!!!!!!!!!!!!!!!!
$objWriter->save(str_replace('.php', '.xls', __FILE__));
// Echo memory peak usage
//echo date('H:i:s') . " Peak memory usage: " . (memory_get_peak_usage(true) / 1024 / 1024) . " MB\r\n";
// Echo done
//echo date('H:i:s') . " Done writing file.\r\n";
?>
文件现在看起来像：
<?php
require_once 'Classes/PHPExcel.php';
date_default_timezone_set('Europe/London');
$databasehost = "localhost";
$databasename = "ryansmur_crawler";
$databasetable = "import1";
$databasetable2 = "data1";
$databaseusername ="ryansmur_admin";
$databasepassword = "Penelope1";
$con = @mysql_connect($databasehost,$databaseusername,$databasepassword) or die(mysql_error());
@mysql_select_db($databasename) or die(mysql_error());
$query = mysql_query("SELECT * from $databasetable;");
$data = array();
$index = 0;
while($row = mysql_fetch_assoc($query))
{
$data[$index] = $row;
$index++;
}
$headers = array(
'ref', 'lat', 'long', 'route', 'locality', 'administrative_area_level_2',
'administrative_area_level_1', 'country', 'postal_code_prefix',
'postal_town', 'postal_code', 'administrative_area_level_3',
'street_number', 'establishment',
);
$addRowCreate = function(PHPExcel_Worksheet $sheet, $col = 'A', $row = NULL) {
return function(array $data) use ($sheet, $col, &$row) {
if ($row === NULL) {
$row = $sheet->getHighestRow() + 1;
}
$sheet->fromArray(array($data), NULL, "$col$row");
$row++;
};
};
$doc = new PHPExcel();
$doc->getProperties()->setCreator("Anon")
->setLastModifiedBy("Anon")
->setTitle("Crawler Data");
$sheet = $doc->setActiveSheetIndex(0);
$sheet->fromArray($headers);
$addRow = $addRowCreate($sheet);
foreach ($data as $key) {
$url = 'http://maps.googleapis.com/maps/api/geocode/json?latlng='.$key['latitude'].','.$key['longitude'].'&sensor=true';
$json = file_get_contents($url);
$dataReceived = json_decode($json, TRUE);
$compiled = array();
$index = 0;
foreach ($dataReceived['results'] as $value) {
$compiled[$index] = array(
'ref' => $key['id']);
foreach ($value['address_components'] as $value2)
{
$compiled[$index][$value2['types'][0]] = $value2['long_name'];
}
$index++;
}
$sortedData = array();
$index = 0;
foreach ($compiled as $value) {
$addRow(array(
'ref' => $value['ref'],
'lat' => $key['latitude'],
'long' => $key['longitude'],
'route' => $value['route'],
'locality' => $value['locality'],
'administrative_area_level_2' => $value['administrative_area_level_2'],
'administrative_area_level_1' => $value['administrative_area_level_1'],
'country' => $value['country'],
'postal_code_prefix' => $value['postal_code_prefix'],
'postal_town' => $value['postal_town'],
'postal_code' => $value['postal_code'],
'administrative_area_level_3' => $value['administrative_area_level_3'],
'street_number' => $value['street_number'],
'establishment' => $value['establishment'],
));
$index++;
}
}
@mysql_close($con);
$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5');
$objWriter->save(str_replace('.php', '.xls', __FILE__));
echo date('H:i:s') . " Done writing file.\r\n";
?>
