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本文實例講述了LINUX下PHP程序實現WORD文件轉化為PDF文件的方法。分享給大家供大家參考，具體如下：

									<?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);

									?>