PHP How to implement PPT to picture and PHP call COM component Problem of the detailed introduction

PHP calls the COM component to convert the PPT to a picture.

Need to be opened in php.ini

Extension=php_com_dotnet.dllcom.allow_dcom = True

The test code is as follows:

&LT;?PHP$POWERPNT = new COM ("PowerPoint.Application") or Die ("Unable to instantiate PowerPoint"); $file = ' 1.ppt '; echo Realpath ($file); $addr = $_server[' Document_root ']. ' /ppt/1.ppt '; echo $addr; $presentation = $powerpnt->presentations->open ($addr, False, False, false) or die ("unable To open presentation "); $presentation->fonts->replace (' blackbody ', ' Young Circle '); $presentation->fonts->replace (' MS Gothic ', ' Young Circle '); $presentation->fonts->replace (' Founder's coarse Qian ', ' young Circle '); $presentation->fonts->replace (' founder small Mark Song Simplified ') , ' Young Circle '), $presentation->fonts->replace (' Arial Black ', ' Young Circle '), $presentation->fonts->replace (' XXFarEastFont-Chinese song ', ' Young Circle ') ; $presentation->fonts->replace (' Arial Unicode MS ', ' Young Circle '); $presentation->fonts->replace (' Founder Fine Circle ', ' Young Circle ') ; $presentation->fonts->replace (' Times New Roman ', ' young Circles '); foreach ($presentation->fonts as $c) {echo $c Name. " <br/> ";//echo $c->replace (', ');} foreach ($presentation->slides as $slide) {$slideName = "Slide_". $slide->slidenumber; $uploadsFolder = 'iii '; $exportFolder = Realpath ($uploadsFolder); $slide->export ($exportFolder. " ". $slideName.". JPG "," jpg "," 1920 "," 1080 "); $presentation->close (); $powerpnt->quit (); $powerpnt = null;? >

Run on the Win7, no problem, put to 2008 above error, there is a exception called unknown ...

Solution:

CMD-"dcomcnfg