原理：com作为PHP的一个扩展类，安装过office的服务器会自动调用word.application的com，可以自动生成文档，
使用官方实例：
<?php
// starting word
$word = new COM("word.application") or die("Unable to instantiate Word");
echo "Loaded Word, version {$word->Version}\n";
//bring it to front
$word->Visible = 1;
//open an empty document
$word->Documents->Add();
//do some weird stuff
$word->Selection->TypeText("This is a test...");
$word->Documents[1]->SaveAs("Useless test.doc");
//closing word
$word->Quit();
//free the object
$word = null;
?>个人建议：com实例后的方法都需要查找官方文档才知道什么意思，编辑器没有代码提示，非常不方便，另外这个效率也不是很高，不推荐使用
生成mht格式（和HTML很相似）写入word
纯HTML格式写入word
/**
* 根据HTML代码获取word文档内容
* 创建一个本质为mht的文档，该函数会分析文件内容并从远程下载页面中的图片资源
* 该函数依赖于类MhtFileMaker
* 该函数会分析img标签，提取src的属性值。但是，src的属性值必须被引号包围，否则不能提取
*
* @param string $content HTML内容
* @param string $absolutePath 网页的绝对路径。如果HTML内容里的图片路径为相对路径，那么就需要填写这个参数，来让该函数自动填补成绝对路径。这个参数最后需要以/结束
* @param bool $isEraseLink 是否去掉HTML内容中的链接
*/
function getWordDocument($content ,$absolutePath ="" ,$isEraseLink = true )
{
$mht =new MhtFileMaker();
if ($isEraseLink)
$content = preg_replace('/<a\s*.*?\s*>(\s*.*?\s*)<\/a>/i' ,'$1' ,$content); //去掉链接
$images =array();
$files =array();
$matches =array();
//这个算法要求src后的属性值必须使用引号括起来
if ( preg_match_all('/<img[.\n]*?src\s*?=\s*?[\"\'](.*?)[\"\'](.*?)\/>/i',$content ,$matches )
)
{
$arrPath =$matches[1];
for ($i=0;$i<count($arrPath);$i++)
{
$path =$arrPath[$i];
$imgPath = trim($path );
if ($imgPath !="" )
{
$files[] =$imgPath;
if(substr($imgPath,0,7)
== 'http://')
{
//绝对链接，不加前缀
}
else
{
$imgPath =$absolutePath.$imgPath;
}
$images[] =$imgPath;
}
}
}
$mht->AddContents("tmp.html",$mht->GetMimeType("tmp.html"),$content);
for ($i=0;$i<count($images);$i++)
{
$image =$images[$i];
if ( @fopen($image ,'r') )
{
$imgcontent = @file_get_contents($image );
if ($content )
$mht->AddContents($files[$i],$mht->GetMimeType($image),$imgcontent);
}
else
{
echo "file:".$image."
not exist!<br />";
}
}
return $mht->GetFile();
}使用方法：远程调用这个函数的主要功能其实就是分析HTML代码中的所有图片地址，并且依次下载下来。获取到了图片的内容以后，调用MhtFileMaker类，将图片添加到mht文件中。具体的添加细节，封装在MhtFileMaker类中了。
url= http://www.***.com;
$content =file_get_contents($url);
$fileContent = getWordDocument($content,"http://www.yoursite.com/Music/etc/");
$fp =fopen("test.doc",'w');
fwrite($fp,$fileContent);
fclose($fp);
本地生成调用：其中，$content变量应该是HTML源代码，后面的链接应该是能填补HTML代码中图片相对路径的URL地址
header("Cache-Control: no-cache, must-revalidate");
header("Pragma: no-cache");
$wordStr = 'PHP淮北的个人网站--PHP10086.com';
$fileContent = getWordDocument($wordStr);
$fileName = iconv("utf-8", "GBK", ‘PHP淮北’ . '_'. $intro . '_' . rand(100, 999));
header("Content-Type: application/doc");
header("Content-Disposition: attachment; filename=" . $fileName . ".doc");
echo $fileContent;
注意，在使用这个函数之前，您需要先包含类MhtFileMaker，这个类可以帮助我们生成Mht文档。
<?php
/***********************************************************************
Class: Mht File Maker
Version: 1.2 beta
Date: 02/11/2007
Author: Wudi <wudicgi@yahoo.de>
Description: The class can make .mht file.
***********************************************************************/
class MhtFileMaker{
var $config =array();
var $headers =array();
var $headers_exists =array();
var $files =array();
var $boundary;
var $dir_base;
var $page_first;
function MhtFile($config =array()){
}
function SetHeader($header){
$this->headers[] =$header;
$key =strtolower(substr($header,
0, strpos($header,':')));
$this->headers_exists[$key]
= TRUE;
}
function SetFrom($from){
$this->SetHeader("From:
$from");
}
function SetSubject($subject){
$this->SetHeader("Subject:
$subject");
}
function SetDate($date =
NULL, $istimestamp = FALSE){
if ($date ==
NULL) {
$date = time();
}
if ($istimestamp ==
TRUE) {
$date =date('D, d M Y H:i:s O',$date);
}
$this->SetHeader("Date:
$date");
}
function SetBoundary($boundary =
NULL){
if ($boundary ==
NULL) {
$this->boundary ='--' .strtoupper(md5(mt_rand())) .'_MULTIPART_MIXED';
}else {
$this->boundary =$boundary;
}
}
function SetBaseDir($dir){
$this->dir_base =str_replace("\\","/",realpath($dir));
}
function SetFirstPage($filename){
$this->page_first =str_replace("\\","/",realpath("{$this->dir_base}/$filename"));
}
function AutoAddFiles(){
if (!isset($this->page_first))
{
exit ('Not
set the first page.');
}
$filepath =str_replace($this->dir_base,'',$this->page_first);
$filepath ='http://mhtfile' .$filepath;
$this->AddFile($this->page_first,$filepath, NULL);
$this->AddDir($this->dir_base);
}
function AddDir($dir){
$handle_dir = opendir($dir);
while ($filename =
readdir($handle_dir)) {
if (($filename!='.')
&& ($filename!='..')
&& ("$dir/$filename"!=$this->page_first))
{
if (is_dir("$dir/$filename"))
{
$this->AddDir("$dir/$filename");
}elseif (is_file("$dir/$filename"))
{
$filepath =str_replace($this->dir_base,'',"$dir/$filename");
$filepath ='http://mhtfile' .$filepath;
$this->AddFile("$dir/$filename",$filepath, NULL);
}
}
}
closedir($handle_dir);
}
function AddFile($filename,$filepath = NULL,$encoding = NULL){
if ($filepath ==
NULL) {
$filepath =$filename;
}
$mimetype =$this->GetMimeType($filename);
$filecont =file_get_contents($filename);
$this->AddContents($filepath,$mimetype,$filecont,$encoding);
}
function AddContents($filepath,$mimetype,$filecont,$encoding = NULL){
if ($encoding ==
NULL) {
$filecont =chunk_split(base64_encode($filecont),
76);
$encoding ='base64';
}
$this->files[] =array('filepath' =>$filepath,
'mimetype' =>$mimetype,
'filecont' =>$filecont,
'encoding' =>$encoding);
}
function CheckHeaders(){
if (!array_key_exists('date',$this->headers_exists)) {
$this->SetDate(NULL, TRUE);
}
if ($this->boundary
== NULL) {
$this->SetBoundary();
}
}
function CheckFiles(){
if (count($this->files)
== 0) {
return FALSE;
}else {
return TRUE;
}
}
function GetFile(){
$this->CheckHeaders();
if (!$this->CheckFiles())
{
exit ('No
file was added.');
}
$contents = implode("\r\n",$this->headers);
$contents .="\r\n";
$contents .="MIME-Version: 1.0\r\n";
$contents .="Content-Type: multipart/related;\r\n";
$contents .="\tboundary=\"{$this->boundary}\";\r\n";
$contents .="\ttype=\"" .$this->files[0]['mimetype']
. "\"\r\n";
$contents .="X-MimeOLE: Produced By Mht File Maker v1.0 beta\r\n";
$contents .="\r\n";
$contents .="This is a multi-part message in MIME format.\r\n";
$contents .="\r\n";
foreach ($this->filesas $file) {
$contents .="--{$this->boundary}\r\n";
$contents .="Content-Type: $file[mimetype]\r\n";
$contents .="Content-Transfer-Encoding: $file[encoding]\r\n";
$contents .="Content-Location: $file[filepath]\r\n";
$contents .="\r\n";
$contents .=$file['filecont'];
$contents .="\r\n";
}
$contents .="--{$this->boundary}--\r\n";
return $contents;
}
function MakeFile($filename){
$contents =$this->GetFile();
$fp =fopen($filename,'w');
fwrite($fp,$contents);
fclose($fp);
}
function GetMimeType($filename){
$pathinfo =pathinfo($filename);
switch ($pathinfo['extension'])
{
case 'htm':$mimetype ='text/html';break;
case 'html':$mimetype ='text/html';break;
case 'txt':$mimetype ='text/plain';break;
case 'cgi':$mimetype ='text/plain';break;
case 'php':$mimetype ='text/plain';break;
case 'css':$mimetype ='text/css';break;
case 'jpg':$mimetype ='image/jpeg';break;
case 'jpeg':$mimetype ='image/jpeg';break;
case 'jpe':$mimetype ='image/jpeg';break;
case 'gif':$mimetype ='image/gif';break;
case 'png':$mimetype ='image/png';break;
default:$mimetype ='application/octet-stream';break;
}
return $mimetype;
}
}
?>
2.纯HTML格式写入word点评：这种方法的缺点是不支持批量生成下载，因为一个页面只能有一个header，（无论远程使用还是本地生成声明header页面只能输出一个header），即使你循环生成，结果还是只有一个word生成（当然你可以修改上面的方式来实现）
原理：
利用ob_start把html页面先存储起来（解决一下页面多个header问题，可以批量生成），然后在写入doc文档内容利用
代码：
<?php
class word
{
function start()
{
ob_start();
echo '<html xmlns:o="urn:schemas-microsoft-com:office:office"
xmlns:w="urn:schemas-microsoft-com:office:word"
xmlns="http://www.w3.org/TR/REC-html40">';
}
function save($path)
{
echo "</html>";
$data = ob_get_contents();
ob_end_clean();
$this->wirtefile ($path,$data);
}
function wirtefile ($fn,$data)
{
$fp=fopen($fn,"wb");
fwrite($fp,$data);
fclose($fp);
}
}$html = '
<table width=600 cellpadding="6" cellspacing="1" bgcolor="#336699">
<tr bgcolor="White">
<td>PHP10086</td>
<td><a href="http://www.php10086.com" target="_blank" >http://www.php.cn/;/a></td>
</tr>
<tr bgcolor="red">
<td>PHP10086</td>
<td><a href="http://www.php10086.com" target="_blank" >http://www.php.cn/;/a></td>
</tr>
<tr bgcolor="White">
<td colspan=2 >
PHP10086<br>
最靠谱的PHP技术博客分享网站
<img src="http://www.php10086.com/wp-content/themes/WPortal-Blue/images/logo.gif">
</td>
</tr>
</table>
';
//批量生成
for($i=1;$i<=3;$i++){
$word =new word();
$word->start();
//$html = "aaa".$i;
$wordname ='PHP淮北的个人网站--PHP10086.com'.$i.".doc";
echo $html;
$word->save($wordname);
ob_flush();//每次执行前刷新缓存
flush();
}以上是详细介绍PHP生成word的三种方式的示例代码的详细内容。更多信息请关注PHP中文网其他相关文章！
