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);
/** Include path **/
set_include_path(get_include_path() . PATH_SEPARATOR . \'../Classes/\');
/** PHPPowerPoint */
include \'PHPPowerPoint.php\';
/** PHPPowerPoint_IOFactory */
include \'PHPPowerPoint/IOFactory.php\';
// Create new PHPPowerPoint object
//echo date(\'H:i:s\') . \" Create new PHPPowerPoint object\\n\";
$objPHPPowerPoint = new PHPPowerPoint();
$objPHPPowerPoint->getProperties()->setCreator(\"Maarten Balliauw\");
$objPHPPowerPoint->getProperties()->setLastModifiedBy(\"Maarten Balliauw\");
$objPHPPowerPoint->getProperties()->setTitle(\"Office 2007 PPTX Test Document\");
$objPHPPowerPoint->getProperties()->setSubject(\"Office 2007 PPTX Test Document\");
$objPHPPowerPoint->getProperties()->setDescription(\"Test document for Office 2007 PPTX, generated using PHP classes.\");
$objPHPPowerPoint->getProperties()->setKeywords(\"office 2007 openxml php\");
$objPHPPowerPoint->getProperties()->setCategory(\"Test result file\");
// Remove first slide
//echo date(\'H:i:s\') . \" Remove first slide\\n\";
$objPHPPowerPoint->removeSlideByIndex(0);
// Create templated slide
//echo date(\'H:i:s\') . \" Create templated slide\\n\";
/*$currentSlide = createTemplatedSlide($objPHPPowerPoint); // local function
// Create a shape (text)
echo date(\'H:i:s\') . \" Create a shape (rich text)\\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(\'Introduction to\');
$textRun->getFont()->setBold(true);
$textRun->getFont()->setSize(28);
$textRun->getFont()->setColor( new PHPPowerPoint_Style_Color( \'FFFFFFFF\' ) );
$shape->createBreak();
$textRun = $shape->createTextRun(\'PHPPowerPoint\');
$textRun->getFont()->setBold(true);
$textRun->getFont()->setSize(60);
$textRun->getFont()->setColor( new PHPPowerPoint_Style_Color( \'FFFFFFFF\' ) );
// Create templated slide
echo date(\'H:i:s\') . \" Create templated slide\\n\";
$currentSlide = createTemplatedSlide($objPHPPowerPoint); // local function
// Create a shape (text)
echo date(\'H:i:s\') . \" Create a shape (rich text)\\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 is PHPPowerPoint?\');
$textRun->getFont()->setBold(true);
$textRun->getFont()->setSize(48);
$textRun->getFont()->setColor( new PHPPowerPoint_Style_Color( \'FFFFFFFF\' ) );
// Create a shape (text)
echo date(\'H:i:s\') . \" Create a shape (rich text)\\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(\'- A class library\');
$textRun->getFont()->setSize(36);
$textRun->getFont()->setColor( new PHPPowerPoint_Style_Color( \'FFFFFFFF\' ) );
$shape->createBreak();
$textRun = $shape->createTextRun(\'- Written in PHP\');
$textRun->getFont()->setSize(36);
$textRun->getFont()->setColor( new PHPPowerPoint_Style_Color( \'FFFFFFFF\' ) );
$shape->createBreak();
$textRun = $shape->createTextRun(\'- Representing a presentation\');
$textRun->getFont()->setSize(36);
$textRun->getFont()->setColor( new PHPPowerPoint_Style_Color( \'FFFFFFFF\' ) );
$shape->createBreak();
$textRun = $shape->createTextRun(\'- Supports writing to different file formats\');
$textRun->getFont()->setSize(36);
$textRun->getFont()->setColor( new PHPPowerPoint_Style_Color( \'FFFFFFFF\' ) );
// Create templated slide
echo date(\'H:i:s\') . \" Create templated slide\\n\";
$currentSlide = createTemplatedSlide($objPHPPowerPoint); // local function
// Create a shape (text)
echo date(\'H:i:s\') . \" Create a shape (rich text)\\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\\\'s the point?\');
$textRun->getFont()->setBold(true);
$textRun->getFont()->setSize(48);
$textRun->getFont()->setColor( new PHPPowerPoint_Style_Color( \'FFFFFFFF\' ) );
// Create a shape (text)
echo date(\'H:i:s\') . \" Create a shape (rich text)\\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(\'- Generate slide decks\');
$textRun->getFont()->setSize(36);
$textRun->getFont()->setColor( new PHPPowerPoint_Style_Color( \'FFFFFFFF\' ) );
$shape->createBreak();
$textRun = $shape->createTextRun(\' - Represent business data\');
$textRun->getFont()->setSize(28);
$textRun->getFont()->setColor( new PHPPowerPoint_Style_Color( \'FFFFFFFF\' ) );
$shape->createBreak();
$textRun = $shape->createTextRun(\' - Show a family slide show\');
$textRun->getFont()->setSize(28);
$textRun->getFont()->setColor( new PHPPowerPoint_Style_Color( \'FFFFFFFF\' ) );
$shape->createBreak();
$textRun = $shape->createTextRun(\' - ...\');
$textRun->getFont()->setSize(28);
$textRun->getFont()->setColor( new PHPPowerPoint_Style_Color( \'FFFFFFFF\' ) );
$shape->createBreak();
$textRun = $shape->createTextRun(\'- Export these to different formats\');
$textRun->getFont()->setSize(36);
$textRun->getFont()->setColor( new PHPPowerPoint_Style_Color( \'FFFFFFFF\' ) );
$shape->createBreak();
$textRun = $shape->createTextRun(\' - PowerPoint 2007\');
$textRun->getFont()->setSize(28);
$textRun->getFont()->setColor( new PHPPowerPoint_Style_Color( \'FFFFFFFF\' ) );
$shape->createBreak();
$textRun = $shape->createTextRun(\' - Serialized\');
$textRun->getFont()->setSize(28);
$textRun->getFont()->setColor( new PHPPowerPoint_Style_Color( \'FFFFFFFF\' ) );
$shape->createBreak();
$textRun = $shape->createTextRun(\' - ... (more to come) ...\');
$textRun->getFont()->setSize(28);
$textRun->getFont()->setColor( new PHPPowerPoint_Style_Color( \'FFFFFFFF\' ) );
// Create templated slide
echo date(\'H:i:s\') . \" Create templated slide\\n\";
$currentSlide = createTemplatedSlide($objPHPPowerPoint); // local function
// Create a shape (text)
echo date(\'H:i:s\') . \" Create a shape (rich text)\\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(\'Need more info?\');
$textRun->getFont()->setBold(true);
$textRun->getFont()->setSize(48);
$textRun->getFont()->setColor( new PHPPowerPoint_Style_Color( \'FFFFFFFF\' ) );
// Create a shape (text)
echo date(\'H:i:s\') . \" Create a shape (rich text)\\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(\'Check the project site on CodePlex:\');
$textRun->getFont()->setSize(36);
$textRun->getFont()->setColor( new PHPPowerPoint_Style_Color( \'FFFFFFFF\' ) );
$shape->createBreak();
$textRun = $shape->createTextRun(\' );
$textRun->getFont()->setSize(36);
$textRun->getFont()->setColor( new PHPPowerPoint_Style_Color( \'FFFFFFFF\' ) );
// Create templated slide
echo date(\'H:i:s\') . \" Create templated slide\\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]); // local function
// Create a shape (text)
//echo date(\'H:i:s\') . \" Create a shape (rich text)\\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( new PHPPowerPoint_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( new PHPPowerPoint_Style_Color( \'#000000\' ) );
$shape->createBreak();
$textRun = $shape->createTextRun(\'礼品网编号: \'.$row[\"lpid\"][$i]);
$textRun->getFont()->setSize(36);
$textRun->getFont()->setColor( new PHPPowerPoint_Style_Color( \'#000000\' ) );
//test
// Save PowerPoint 2007 file
}
//echo date(\'H:i:s\') . \" Write to PowerPoint2007 format\\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\");
// Echo memory peak usage
//echo date(\'H:i:s\') . \" Peak memory usage: \" . (memory_get_peak_usage(true) / 1024 / 1024) . \" MB\\r\\n\";
// Echo done
//echo date(\'H:i:s\') . \" Done writing file.\\r\\n\";
/**
* Creates a templated slide
*
* @param PHPPowerPoint $objPHPPowerPoint
* @return PHPPowerPoint_Slide
*/
function createTemplatedSlide1(PHPPowerPoint $objPHPPowerPoint,$cs1)
{
// Create slide
$slide = $objPHPPowerPoint->createSlide();
// Add background image
$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);
// Add logo
$shape = $slide->createDrawingShape();
$shape->setName(\'PHPPowerPoint logo\');
$shape->setDescription(\'PHPPowerPoint logo\');
$shape->setPath($cs1);
$shape->setHeight(120);
$shape->setOffsetX(10);
$shape->setOffsetY(10);
// Return slide
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。
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