(PECL haru >= 0.0.1)
HaruImage::getWidth — Get the width of the image
Get the width of the image.
锟剿猴拷锟斤拷没锟叫诧拷锟斤拷锟斤拷
Returns the width of the image.
锟斤拷锟斤拷锟斤拷锟斤拷时锟阶筹拷 HaruException 锟届常锟斤拷