(PHP 4, PHP 5, PHP 7)
imagecolorresolve — 取锟斤拷指锟斤拷锟斤拷色锟斤拷锟斤拷锟斤拷值锟斤拷锟叫匡拷锟杰得碉拷锟斤拷锟斤拷咏锟斤拷锟斤拷锟斤拷值
$image
, int $red
, int $green
, int $blue
) : int锟斤拷锟斤拷锟斤拷锟斤拷锟皆憋拷证锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟缴拷锟斤拷锟揭伙拷锟斤拷锟缴拷锟斤拷锟斤拷锟揭达拷锟饺凤拷锟街狄达拷锟斤拷锟斤拷艿玫锟斤拷锟接斤拷锟斤拷锟斤拷锟街碉拷锟�
锟斤拷锟斤拷锟斤拷募锟斤拷锟斤拷锟斤拷锟酵硷拷锟街伙拷锟酵硷拷锟斤拷锟绞癸拷锟斤拷说锟斤拷锟缴拷岜伙拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷诘锟缴拷锟斤拷械锟斤拷锟缴拷锟斤拷岜伙拷锟斤拷锟斤拷锟�
锟轿硷拷 imagecolorclosest()锟斤拷