PHP to execute cutycapt command Web screenshot method

Using EXEC to execute commands with PHP

PS. The EXEC function is disabled by default, open php.ini check disable_function Whether it contains this or, remove

EXEC (' xvfb-run--server-args= "-screen 0, 1024x768x24" cutycapt--url=http://www.111cn.net--out=2.jpg ');

A problem in this one my picture is only the first screen, so crop the picture

Yum Install ImageMagick

To crop using Convert-crop

Convert-crop 1024x768+0+0 2.jpg 22.jpg

Use convert-resize for picture scaling

Convert-resize 15%x15% 22.jpg 22.jpg

Now this feature has been embedded in the Twitter blog site, the effect of the map