php使用Image Magick将PDF文件转换为JPG文件的方法,
php使用Image Magick将PDF文件转换为JPG文件的方法,
本文实例讲述了php使用Image Magick将PDF文件转换为JPG文件的方法。分享给大家供大家参考。具体如下:
这是一个非常简单的格式转换代码,可以把.PDF文件转换为.JPG文件,代码要起作用,服务器必须要安装Image Magick 扩展。
$pdf_file = './pdf/demo.pdf'; $save_to = './jpg/demo.jpg'; //make sure that apache has permissions to write in this folder! //(common problem) //execute ImageMagick command 'convert' and convert PDF //to JPG with applied settings exec('convert "'.$pdf_file.'" -colorspace RGB -resize 800 "'.$save_to.'"', $output, $return_var); if($return_var == 0) { //if exec successfuly converted pdf to jpg print "Conversion OK"; } else print "Conversion failed.".$output;
希望本文所述对大家的php程序设计有所帮助。

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