本文实例讲述了LINUX下PHP程序实现WORD文件转化为PDF文件的方法。分享给大家供大家参考，具体如下：

<?php

set_time_limit(0);

function MakePropertyValue($name,$value,$osm){

$oStruct = $osm->Bridge_GetStruct("com.sun.star.beans.PropertyValue");

$oStruct->Name = $name;

$oStruct->Value = $value;

return $oStruct;

}

function word2pdf($doc_url, $output_url){

$osm = new COM("com.sun.star.ServiceManager") or die ("Please be sure that OpenOffice.org is installed.\n");

$args = array(MakePropertyValue("Hidden",true,$osm));

$oDesktop = $osm->createInstance("com.sun.star .frame.Desktop");

$oWriterDoc = $oDesktop->loadComponentFromURL($doc_url,"_blank", 0, $args);

$export_args = array(MakePropertyValue ("FilterName","writer_pdf_Export",$osm));

$oWriterDoc->storeToURL($output_url,$export_args);

$oWriterDoc->close(true);

}

$output_dir = "D:/LightTPD/htdocs/";

$doc_file = "D:/LightTPD/htdocs/2.doc";

$pdf_file = "2.pdf";

$output_file = $output_dir . $pdf_file;

$doc_file = "file:///" . $doc_file;

$output_file = "file:///" . $output_file;

word2pdf($doc_file,$output_file);

?>

希望本文所述对大家PHP程序设计有所帮助。