PHP读取PPT文件的方法
本文实例讲述了PHP读取PPT文件的方法。分享给大家供大家参考，具体如下：
最近做一个和FLASH有关的东西，其中就要用到在网站上看PPT就像百度，豆丁网那样可以直接在网站上读，在网上搜了半天没搜到，都是些什么安装个软件什么的，PHP网站放到空间上，谁能让你在哪装软件呢？不是在瞎扯么？不过还好，最后在国外一个网站上搜到了一个解决思路，就是一个PHP操作PPT的类，当然这个网站还提供了操作OFFICES软件的其他类，不过是2007版的OFFICES，现把网址贴出来奉献给大家：http://phppowerpoint.codeplex.com/。也可点击此处本站下载。
这个类可以实现PPT2007格式的读写/生成
下面也贴出当时看到的一个例子:
本例子使用phppowerpoint类，使用该类注意两点，一个是了解参数含义，二注意字符集
<?php
header("content-type:text/html;charset=utf-8");//字体设置防止乱码
error_reporting(E_ALL);
/**Includepath**/
set_include_path(get_include_path().PATH_SEPARATOR.'../Classes/');
/**PHPPowerPoint*/
include'PHPPowerPoint.php';
/**PHPPowerPoint_IOFactory*/
include'PHPPowerPoint/IOFactory.php';
//CreatenewPHPPowerPointobject
//echodate('H:i:s')."CreatenewPHPPowerPointobject\n";
$objPHPPowerPoint=newPHPPowerPoint();
$objPHPPowerPoint->getProperties()->setCreator("MaartenBalliauw");
$objPHPPowerPoint->getProperties()->setLastModifiedBy("MaartenBalliauw");
$objPHPPowerPoint->getProperties()->setTitle("Office2007PPTXTestDocument");
$objPHPPowerPoint->getProperties()->setSubject("Office2007PPTXTestDocument");
$objPHPPowerPoint->getProperties()->setDescription("TestdocumentforOffice2007PPTX,generatedusingPHPclasses.");
$objPHPPowerPoint->getProperties()->setKeywords("office2007openxmlphp");
$objPHPPowerPoint->getProperties()->setCategory("Testresultfile");
//Removefirstslide
//echodate('H:i:s')."Removefirstslide\n";
$objPHPPowerPoint->removeSlideByIndex(0);
//Createtemplatedslide
//echodate('H:i:s')."Createtemplatedslide\n";
/*$currentSlide=createTemplatedSlide($objPHPPowerPoint);//localfunction
//Createashape(text)
echodate('H:i:s')."Createashape(richtext)\n";
$shape=$currentSlide->createRichTextShape();
$shape->setHeight(200);
$shape->setWidth(600);
$shape->setOffsetX(10);
$shape->setOffsetY(400);
$shape->getAlignment()->setHorizontal(PHPPowerPoint_Style_Alignment::HORIZONTAL_LEFT);
$textRun=$shape->createTextRun('Introductionto');
$textRun->getFont()->setBold(true);
$textRun->getFont()->setSize(28);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('FFFFFFFF'));
$shape->createBreak();
$textRun=$shape->createTextRun('PHPPowerPoint');
$textRun->getFont()->setBold(true);
$textRun->getFont()->setSize(60);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('FFFFFFFF'));
//Createtemplatedslide
echodate('H:i:s')."Createtemplatedslide\n";
$currentSlide=createTemplatedSlide($objPHPPowerPoint);//localfunction
//Createashape(text)
echodate('H:i:s')."Createashape(richtext)\n";
$shape=$currentSlide->createRichTextShape();
$shape->setHeight(100);
$shape->setWidth(930);
$shape->setOffsetX(10);
$shape->setOffsetY(10);
$shape->getAlignment()->setHorizontal(PHPPowerPoint_Style_Alignment::HORIZONTAL_LEFT);
$textRun=$shape->createTextRun('WhatisPHPPowerPoint?');
$textRun->getFont()->setBold(true);
$textRun->getFont()->setSize(48);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('FFFFFFFF'));
//Createashape(text)
echodate('H:i:s')."Createashape(richtext)\n";
$shape=$currentSlide->createRichTextShape();
$shape->setHeight(600);
$shape->setWidth(930);
$shape->setOffsetX(10);
$shape->setOffsetY(100);
$shape->getAlignment()->setHorizontal(PHPPowerPoint_Style_Alignment::HORIZONTAL_LEFT);
$textRun=$shape->createTextRun('-Aclasslibrary');
$textRun->getFont()->setSize(36);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('FFFFFFFF'));
$shape->createBreak();
$textRun=$shape->createTextRun('-WritteninPHP');
$textRun->getFont()->setSize(36);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('FFFFFFFF'));
$shape->createBreak();
$textRun=$shape->createTextRun('-Representingapresentation');
$textRun->getFont()->setSize(36);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('FFFFFFFF'));
$shape->createBreak();
$textRun=$shape->createTextRun('-Supportswritingtodifferentfileformats');
$textRun->getFont()->setSize(36);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('FFFFFFFF'));
//Createtemplatedslide
echodate('H:i:s')."Createtemplatedslide\n";
$currentSlide=createTemplatedSlide($objPHPPowerPoint);//localfunction
//Createashape(text)
echodate('H:i:s')."Createashape(richtext)\n";
$shape=$currentSlide->createRichTextShape();
$shape->setHeight(100);
$shape->setWidth(930);
$shape->setOffsetX(10);
$shape->setOffsetY(10);
$shape->getAlignment()->setHorizontal(PHPPowerPoint_Style_Alignment::HORIZONTAL_LEFT);
$textRun=$shape->createTextRun('What\'sthepoint?');
$textRun->getFont()->setBold(true);
$textRun->getFont()->setSize(48);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('FFFFFFFF'));
//Createashape(text)
echodate('H:i:s')."Createashape(richtext)\n";
$shape=$currentSlide->createRichTextShape();
$shape->setHeight(600);
$shape->setWidth(930);
$shape->setOffsetX(10);
$shape->setOffsetY(100);
$shape->getAlignment()->setHorizontal(PHPPowerPoint_Style_Alignment::HORIZONTAL_LEFT);
$textRun=$shape->createTextRun('-Generateslidedecks');
$textRun->getFont()->setSize(36);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('FFFFFFFF'));
$shape->createBreak();
$textRun=$shape->createTextRun('-Representbusinessdata');
$textRun->getFont()->setSize(28);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('FFFFFFFF'));
$shape->createBreak();
$textRun=$shape->createTextRun('-Showafamilyslideshow');
$textRun->getFont()->setSize(28);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('FFFFFFFF'));
$shape->createBreak();
$textRun=$shape->createTextRun('-...');
$textRun->getFont()->setSize(28);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('FFFFFFFF'));
$shape->createBreak();
$textRun=$shape->createTextRun('-Exportthesetodifferentformats');
$textRun->getFont()->setSize(36);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('FFFFFFFF'));
$shape->createBreak();
$textRun=$shape->createTextRun('-PowerPoint2007');
$textRun->getFont()->setSize(28);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('FFFFFFFF'));
$shape->createBreak();
$textRun=$shape->createTextRun('-Serialized');
$textRun->getFont()->setSize(28);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('FFFFFFFF'));
$shape->createBreak();
$textRun=$shape->createTextRun('-...(moretocome)...');
$textRun->getFont()->setSize(28);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('FFFFFFFF'));
//Createtemplatedslide
echodate('H:i:s')."Createtemplatedslide\n";
$currentSlide=createTemplatedSlide($objPHPPowerPoint);//localfunction
//Createashape(text)
echodate('H:i:s')."Createashape(richtext)\n";
$shape=$currentSlide->createRichTextShape();
$shape->setHeight(100);
$shape->setWidth(930);
$shape->setOffsetX(10);
$shape->setOffsetY(10);
$shape->getAlignment()->setHorizontal(PHPPowerPoint_Style_Alignment::HORIZONTAL_LEFT);
$textRun=$shape->createTextRun('Needmoreinfo?');
$textRun->getFont()->setBold(true);
$textRun->getFont()->setSize(48);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('FFFFFFFF'));
//Createashape(text)
echodate('H:i:s')."Createashape(richtext)\n";
$shape=$currentSlide->createRichTextShape();
$shape->setHeight(600);
$shape->setWidth(930);
$shape->setOffsetX(10);
$shape->setOffsetY(100);
$shape->getAlignment()->setHorizontal(PHPPowerPoint_Style_Alignment::HORIZONTAL_LEFT);
$textRun=$shape->createTextRun('ChecktheprojectsiteonCodePlex:');
$textRun->getFont()->setSize(36);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('FFFFFFFF'));
$shape->createBreak();
$textRun=$shape->createTextRun(');
$textRun->getFont()->setSize(36);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('FFFFFFFF'));
//Createtemplatedslide
echodate('H:i:s')."Createtemplatedslide\n";*/
//test
//从数据库调取数据进行for循环
$row=array('titlepic'=>array('./images/love.gif','./images/love1.gif','./images/love2.gif','./images/love3.gif'),'xsprice'=>array("55","33","22","333"),'cjid'=>array('100','222','333','3333'),'lpid'=>array('111','222','333','444'),'price'=>array('111','433','243','3245'));
for($i=0;$i<4;$i++)
{
$currentSlide=createTemplatedSlide1($objPHPPowerPoint,$row["titlepic"][$i]);//localfunction
//Createashape(text)
//echodate('H:i:s')."Createashape(richtext)\n";
$shape=$currentSlide->createRichTextShape();
$shape->setHeight(100);
$shape->setWidth(930);
//调整字体的高度宽度
$shape->setOffsetX(20);
$shape->setOffsetY(400);
//$shape->getAlignment()->setHorizontal(PHPPowerPoint_Style_Alignment::HORIZONTAL_LEFT);
$row["price"]=iconv("utf-8","gb2312",$row["price"][$i]);
$textRun=$shape->createTextRun('礼品网价格:'.$row["xsprice"][$i]);
$textRun->getFont()->setBold(true);
$textRun->getFont()->setSize(48);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('#000000'));
$shape=$currentSlide->createRichTextShape();
$shape->setHeight(600);
$shape->setWidth(930);
$shape->setOffsetX(20);
$shape->setOffsetY(500);
$shape->getAlignment()->setHorizontal(PHPPowerPoint_Style_Alignment::HORIZONTAL_LEFT);
//添加多行内容从这开始
$textRun=$shape->createTextRun('公司编号:'.$row["cjid"][$i]);
$textRun->getFont()->setSize(36);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('#000000'));
$shape->createBreak();
$textRun=$shape->createTextRun('礼品网编号:'.$row["lpid"][$i]);
$textRun->getFont()->setSize(36);
$textRun->getFont()->setColor(newPHPPowerPoint_Style_Color('#000000'));
//test
//SavePowerPoint2007file
}
//echodate('H:i:s')."WritetoPowerPoint2007format\n";
$objWriter=PHPPowerPoint_IOFactory::createWriter($objPHPPowerPoint,'PowerPoint2007');
$objWriter->save(str_replace('.php','.pptx',__FILE__));
header("Content-type:application/vnd.ms-powerpoint;");
header("location:02presentation.pptx");
//Echomemorypeakusage
//echodate('H:i:s')."Peakmemoryusage:".(memory_get_peak_usage(true)/1024/1024)."MB\r\n";
//Echodone
//echodate('H:i:s')."Donewritingfile.\r\n";
/**
*Createsatemplatedslide
*
*@paramPHPPowerPoint$objPHPPowerPoint
*@returnPHPPowerPoint_Slide
*/
functioncreateTemplatedSlide1(PHPPowerPoint$objPHPPowerPoint,$cs1)
{
//Createslide
$slide=$objPHPPowerPoint->createSlide();
//Addbackgroundimage
$shape=$slide->createDrawingShape();
$shape->setName('Background');
$shape->setDescription('Background');
$shape->setPath('./images/realdolmen_bg.jpg');
$shape->setWidth(950);
$shape->setHeight(720);
$shape->setOffsetX(0);
$shape->setOffsetY(0);
//Addlogo
$shape=$slide->createDrawingShape();
$shape->setName('PHPPowerPointlogo');
$shape->setDescription('PHPPowerPointlogo');
$shape->setPath($cs1);
$shape->setHeight(120);
$shape->setOffsetX(10);
$shape->setOffsetY(10);
//Returnslide
return$slide;
}
我的问题仍然还在研究中，如果大家有更好的解决方法，请继续贴，期待更多好的分享
希望本文所述对大家PHP程序设计有所帮助。