安装wkhtmltopdf让php在linux环境下给网站截屏

http://wkhtmltopdf.org/obsolete-downloads.html 新版本依赖包比较多,我是centos5.8系统,这里使用64位老版本,同时它还用windows下的版本 wget http://download.gna.org/wkhtmltopdf/obsolete/linux/wkhtmltoimage-0.10.0_rc2-static-amd64.tar.bz2

tar -jxvf wkhtmltoimage-0.10.0_rc2-static-amd64.tar.bz2

解压后就可使用 ./wkhtmltoimage-amd64 –help

Name: wkhtmltoimage 0.10.0 rc2 Synopsis: wkhtmltoimage [OPTIONS]… Description: Converts an HTML page into an image, General Options: –crop-h Set height for croping –crop-w Set width for croping –crop-x Set x coordinate for croping –crop-y Set y coordinate for croping -H, –extended-help Display more extensive help, detailing less common command switches -f, –format Output file format (default is jpg) –height Set screen height (default is calculated from page content) (default 0) -h, –help Display help –quality Output image quality (between 0 and 100) (default 94) -V, –version Output version information an exit –width Set screen width (default is 1024) (default 1024) Contact: If you experience bugs or want to request new features please visit , if you have any problems or comments please feel free to contact me:

./wkhtmltoimage-amd64 http://www.baidu.com baidu.jpg Loading page (1/2) Rendering (2/2)
Done

截一张1024*1024 质量为35的jpg图片 ./wkhtmltoimage-amd64 –crop-h 1024 –crop-w 1024 –quality 35 https://blog.c1gstudio.com c1g.jpg

和php结合 cp wkhtmltoimage-amd64 /opt/toolkits/ chown www:website /opt/toolkits/wkhtmltoimage-adm64 chmod 550 /opt/toolkits/wkhtmltoimage-adm64

vi /opt/php/etc/php.ini open_basedir = “/opt/htdocs:/tmp/session:/tmp/upload:/opt/php/PEAR:/opt/php/lib/php:/opt/toolkits/”

重启phpfpm /opt/php/sbin/php-fpm restart

vi test.php <? exec(/opt/toolkits/wkhtmltoimage-amd64 –crop-h 1024 –crop-w 1024 –quality 35 https://blog.c1gstudio.com c1g.jpg); ?>