php生成excel的东东_php技艺

可以通过PHP来产生EXCEL档.??teaman翻译
----------------------------
Excel Functions
----------------------------
将下面的代码存为excel.php ,然后在页面中包括进来

然后调用
1. Call xlsBOF()??
2. 将一些内容写入到xlswritenunber() 或者 xlswritelabel()中.
3.然后调用 Call xlsEOF()

也可以用 fwrite 函数直接写到服务器上，而不是用echo 仅仅在浏览器上显示。
???


<?php
// ----- begin of function library -----
// Excel begin of file header
function xlsBOF() {
????echo pack("ssssss", 0x809, 0x8, 0x0, 0x10, 0x0, 0x0);??
????return;
}
// Excel end of file footer
function xlsEOF() {
????echo pack("ss", 0x0A, 0x00);
????return;
}
// Function to write a Number (double) into Row, Col
function xlsWriteNumber($Row, $Col, $Value) {
????echo pack("sssss", 0x203, 14, $Row, $Col, 0x0);
????echo pack("d", $Value);
????return;
}
// Function to write a label (text) into Row, Col
function xlsWriteLabel($Row, $Col, $Value ) {
????$L = strlen($Value);
????echo pack("ssssss", 0x204, 8 + $L, $Row, $Col, 0x0, $L);
????echo $Value;
return;
}
// ----- end of function library -----
?>

//??
// To display the contents directly in a MIME compatible browser??
// add the following lines on TOP of your PHP file:

<?php
header ("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
header ("Last-Modified: " . gmdate("D,d M YH:i:s") . " GMT");
header ("Cache-Control: no-cache, must-revalidate");?????
header ("Pragma: no-cache");?????
header (Content-type: application/x-msexcel);
header ("Content-Disposition: attachment; filename=EmplList.xls" );??
header ("Content-Description: PHP/INTERBASE Generated Data" );
//
// the next lines demonstrate the generation of the Excel stream
//
xlsBOF();???// begin Excel stream
xlsWriteLabel(0,0,"This is a label");??// write a label in A1, use for dates too
xlsWriteNumber(0,1,9999);??// write a number B1
xlsEOF(); // close the stream
?>

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