(PHP 4 >= 4.0.1, PHP 5, PHP 7)
imagewbmp — 锟斤拷 WBMP 锟斤拷式锟斤拷图锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟侥硷拷
$image
[, string $filename
[, int $foreground
]] ) : bool
imagewbmp() 锟斤拷
image 图锟今创斤拷一锟斤拷锟斤拷为 filename 锟斤拷
WBMP 锟侥硷拷锟斤拷image
锟斤拷锟斤拷锟斤拷 imagecreatetruecolor() 锟侥凤拷锟斤拷值锟斤拷
filename 锟斤拷锟斤拷锟角匡拷选锟筋，锟斤拷锟绞★拷裕锟斤拷锟街憋拷咏锟皆硷拷锟斤拷锟斤拷锟斤拷锟斤拷通锟斤拷锟斤拷
header() 锟斤拷锟斤拷 image/vnd.wap.wbmp
锟斤拷 Content-type锟斤拷锟斤拷锟皆达拷锟斤拷直锟斤拷锟斤拷锟� WBMP 图锟斤拷锟� PHP 锟脚憋拷锟斤拷
Note:
WBMP 支锟街斤拷锟斤拷锟斤拷锟斤拷 PHP 锟斤拷锟斤拷时锟斤拷锟斤拷锟斤拷 GD-1.8 锟斤拷锟斤拷甙姹臼憋拷锟�
锟矫匡拷选锟斤拷 foreground 锟斤拷锟斤拷锟斤拷锟斤拷锟借定前锟斤拷色锟斤拷锟斤拷
imagecolorallocate() 锟斤拷锟斤拷锟斤拷锟截碉拷锟斤拷色锟斤拷识锟斤拷锟斤拷默锟斤拷前锟斤拷色锟角猴拷色锟斤拷
锟轿硷拷 image2wbmp()锟斤拷imagepng()锟斤拷imagegif()锟斤拷imagejpeg() 锟斤拷 imagetypes()锟斤拷