php导出指定格式excel,php导出excel格式文件的例子

PHP导出XLS、excel文件的例子。

1，导出XLS的自定义函数

复制代码 代码示例:

function xlsBOF() {

echo pack("ssssss", 0x809, 0x8, 0x0, 0x10, 0x0, 0x0);

return;

}

function xlsEOF() {

echo pack("ss", 0x0A, 0x00);

return;

}

function xlsWriteNumber($Row, $Col, $Value) {

echo pack("sssss", 0x203, 14, $Row, $Col, 0x0);

echo pack("d", $Value);

return;

}

function xlsWriteLabel($Row, $Col, $Value ) {

$L = strlen($Value);

echo pack("ssssss", 0x204, 8 + $L, $Row, $Col, 0x0, $L);

echo $Value;

return;

}

2，向浏览器发送header，下载xls文件

复制代码 代码示例:

// Query Database

$result=mysql_db_query($dbname,"select id,prename,name,sname,grade from appdata where course='$courseid' and sec='$section'")

// Send Header

header("Pragma: public");

header("Expires: 0");

header("Cache-Control: must-revalidate, post-check=0, pre-check=0");

header("Content-Type: application/force-download");

header("Content-Type: application/octet-stream");

header("Content-Type: application/download");;

header("Content-Disposition: attachment;filename=$courseid-$sec.xls ");

header("Content-Transfer-Encoding: binary ");

// XLS Data Cell

xlsBOF();

xlsWriteLabel(1,0,"Student Register $semester/$year");

xlsWriteLabel(2,0,"COURSENO : ");

xlsWriteLabel(2,1,"$courseid");

xlsWriteLabel(3,0,"TITLE : ");

xlsWriteLabel(3,1,"$title");

xlsWriteLabel(4,0,"SETION : ");

xlsWriteLabel(4,1,"$sec");

xlsWriteLabel(6,0,"NO");

xlsWriteLabel(6,1,"ID");

xlsWriteLabel(6,2,"Gender");

xlsWriteLabel(6,3,"Name");

xlsWriteLabel(6,4,"Lastname");

$xlsRow = 7;

while(list($id,$prename,$name,$sname,$grade)=mysql_fetch_row($result)) {

++$i;

xlsWriteNumber($xlsRow,0,"$i");

xlsWriteNumber($xlsRow,1,"$id");

xlsWriteLabel($xlsRow,2,"$prename");

xlsWriteLabel($xlsRow,3,"$name");

xlsWriteLabel($xlsRow,4,"$sname");

$xlsRow++;

}

xlsEOF();

exit();

总结

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