PHP 手冊
後退前進


ps_setpolydash

(PECL)

ps_setpolydash -- Sets appearance of a dashed line

說明

bool ps_setpolydash ( resource psdoc, float arr )

Sets the length of the black and white portions of a dashed line. ps_setpolydash() is used to set more complicated dash patterns.

參數

psdoc

arr

arr is a list of length elements alternately for the black and white portion.

返回值

若果成功則返回 TRUE，失敗則返回 FALSE。

參見

ps_setdash()



後退起點前進
ps_setmiterlimit上一級ps_shading_pattern