-
-
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
-
-
// 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();
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