PHP表格到Excel文件
我不知道如何将php表导出到现有Excel文件。PHP表格到Excel文件,php,Php,我不知道如何将php表导出到现有Excel文件。 我是php新手,直到现在我还不知道如何才能做到这一点 从我的搜索中,我发现它需要一个while和foreach语句 <?php $sql_data = date('d.m.Y', strtotime('-1days')); require(realpath(dirname(__FILE__)."/PHPExcel-1.8/Classes/PHPExcel.php")); $conn = oci_connect
我是php新手,直到现在我还不知道如何才能做到这一点 从我的搜索中,我发现它需要一个
while
和foreach
语句
<?php
$sql_data = date('d.m.Y', strtotime('-1days'));
require(realpath(dirname(__FILE__)."/PHPExcel-1.8/Classes/PHPExcel.php"));
$conn = oci_connect('USER', 'PASS', 'dark:1521/DAR');
if (!$conn) {
$e = oci_error();
trigger_error(htmlentities($e['message'], ENT_QUOTES), E_USER_ERROR);
}
Else {echo 'Connection successfully !';
}
$parametri = oci_parse($conn, "SELECT * FROM TABLE_1 WHERE TO_DATE('${sql_data}','DD.MM.YYYY') BETWEEN T_FROM AND T_TILL");
oci_execute($parametri);
echo "<table border='1'>\n";
while ($row = oci_fetch_array($parametri, OCI_ASSOC+OCI_RETURN_NULLS)) {
echo "<tr>\n";
foreach ($row as $item) {
echo " <td>" . ($item !== null ? htmlentities($item, ENT_QUOTES) : " ") . "</td>\n";
}
echo "</tr>\n";
}
echo "</table>\n";
$objPHPExcel = new PHPExcel();
$objPHPExcel->setActiveSheetIndex(0);
$objPHPExcel->getActiveSheet()->SetCellValue('A1', 'UD_NAME');
$objPHPExcel->getActiveSheet()->SetCellValue('B1', 'UD_CODE');
$objPHPExcel->getActiveSheet()->SetCellValue('C1', 'TECH_TYPE');
$objPHPExcel->getActiveSheet()->SetCellValue('D1', 'PPE_NAME');
$H_col = $objPHPExcel -> setActiveSheetIndex(0)->getHighestColumn();
$nr_col = PHPExcel_Cell::columnIndexFromString($H_col);
$nr_row = $objPHPExcel -> setActiveSheetIndex(0)->getHighestRow();
$objWriter = new PHPExcel_Writer_Excel2007($objPHPExcel);
$objWriter->save(str_replace('.php', '.xlsx', __FILE__));
?>
试试这个而不是
$objWriter = new PHPExcel_Writer_Excel2007($objPHPExcel);
$objWriter->save(str_replace('.php', '.xlsx', __FILE__));
尝试运行phpexcel,“header was sent error”您不能在header之前使用“echo”
require(realpath(dirname(__FILE__)."/PHPExcel-1.8/Classes/PHPExcel.php"));
function saveExcelFile($objPHPExcel, $file){
header('Content-Type: application/vnd.ms-excel');
header('Content-Disposition: ' . $file . ';filename="01simple.xls"');
header('Cache-Control: max-age=0');
// If you're serving to IE 9, then the following may be needed
header('Cache-Control: max-age=1');
// If you're serving to IE over SSL, then the following may be needed
header ('Expires: Mon, 26 Jul 1997 05:00:00 GMT'); // Date in the past
header ('Last-Modified: '.gmdate('D, d M Y H:i:s').' GMT'); // always modified
header ('Cache-Control: cache, must-revalidate'); // HTTP/1.1
header ('Pragma: public'); // HTTP/1.0
$objWriter = \PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5');
$objWriter->save('php://output');
exit;
}
$objPHPExcel = new PHPExcel();
$objPHPExcel->setActiveSheetIndex(0);
$objWorksheet = $objPHPExcel->getActiveSheet();
$objWorksheet->SetCellValue('A1', 'UD_NAME');
$objWorksheet->SetCellValue('B1', 'UD_CODE');
$objWorksheet->SetCellValue('C1', 'TECH_TYPE');
$objWorksheet->SetCellValue('D1', 'PPE_NAME');
saveExcelFile($objPHPExcel, 'attachment');
我不知道下面的代码是如何工作的,但请单独测试它
$sql_data = date('d.m.Y', strtotime('-1days'));
$conn = oci_connect('USER', 'PASS', 'dark:1521/DAR');
if (!$conn) {
$e = oci_error();
trigger_error(htmlentities($e['message'], ENT_QUOTES), E_USER_ERROR);
}
Else {echo 'Connection successfully !';
}
$parametri = oci_parse($conn, "SELECT * FROM TABLE_1 WHERE TO_DATE('${sql_data}','DD.MM.YYYY') BETWEEN T_FROM AND T_TILL"
oci_execute($parametri);
echo "<table border='1'>\n";
while ($row = oci_fetch_array($parametri, OCI_ASSOC+OCI_RETURN_NULLS)) {
echo "<tr>\n";
foreach ($row as $item) {
echo " <td>" . ($item !== null ? htmlentities($item, ENT_QUOTES) : " ") . "</td>\n";
}
echo "</tr>\n";
}
echo "</table>\n";
$sql\u data=date('d.m.Y',strottime('-1days');
$conn=oci_connect('USER'、'PASS'、'dark:1521/DAR');
如果(!$conn){
$e=oci_错误();
触发错误(htmlentities($e['message'],ENT_引号),e_用户错误);
}
否则{echo'连接成功!';
}
$parametri=oci_parse($conn,“从表_1中选择*到日期('${sql_data}','DD.MM.YYYY'),介于T_FROM和T_TILL之间”
oci_执行($parametri);
回音“\n”;
而($row=oci\u fetch\u数组($parametri,oci\u ASSOC+oci\u RETURN\u NULLS)){
回音“\n”;
foreach($行作为$项){
echo”“($item!==null?htmlentities($item,entu引号):”“)。“\n”;
}
回音“\n”;
}
回音“\n”;
我有一个错误“无法修改标题信息-标题已由发送(输出已启动…)”。对于functionsaveExcelFile
“测试所有工作正常”的所有行,您可以从$objWriter=\PHPExcel\u IOFactory::createWriter($objPHPExcel,'Excel5');作为$objWriter=PHPExcel\u IOFactory::createWriter删除slesh“\”($objPHPExcel,'Excel5');并检查oci_connect似乎您没有关闭从oracle数据库中提取数据的代码括号,我希望将数据提取到现有的Excel文件中。将它们分开测试,如果一切正常,则合并。$parametri=oci_parse($conn,“从表1中选择*到日期(“${sql_data}”,'DD.MM.YYYY'))在T_FROM和T_TILL之间),并删除所有回显“\n”,并使用内部循环-$i++;$objWorksheet->SetCellValue('A'.$i,($item!==null?htmlentities($item,ENT_引号):”);
$sql_data = date('d.m.Y', strtotime('-1days'));
$conn = oci_connect('USER', 'PASS', 'dark:1521/DAR');
if (!$conn) {
$e = oci_error();
trigger_error(htmlentities($e['message'], ENT_QUOTES), E_USER_ERROR);
}
Else {echo 'Connection successfully !';
}
$parametri = oci_parse($conn, "SELECT * FROM TABLE_1 WHERE TO_DATE('${sql_data}','DD.MM.YYYY') BETWEEN T_FROM AND T_TILL"
oci_execute($parametri);
echo "<table border='1'>\n";
while ($row = oci_fetch_array($parametri, OCI_ASSOC+OCI_RETURN_NULLS)) {
echo "<tr>\n";
foreach ($row as $item) {
echo " <td>" . ($item !== null ? htmlentities($item, ENT_QUOTES) : " ") . "</td>\n";
}
echo "</tr>\n";
}
echo "</table>\n";