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                    本文档使用
                    php中文网手册 发布
                
(PHP 5 <= 5.3.0, PECL ming SVN)
SWFGradient::addEntry — Adds an entry to the gradient list
$ratio 
   ,  int $red 
   ,  int $green 
   ,  int $blue 
   [,  int $alpha  = 255 
  ] )此函数是实验性的。此函数的表象,包括名称及其相关文档都可能在未来的 PHP 发布版本中未通知就被修改。使用本函数风险自担 。
  swfgradient::addentry()  adds an entry to the gradient list. 
   ratio is a number between 0 and 1 indicating where in 
   the gradient this color appears. Thou shalt add entries in order of increasing ratio. 
  
 red, green, blue
   is a color (RGB mode).
  
没有返回值。
[#1] jolyon at mways dot co dot uk [2003-01-31 19:19:24]
You only appear to be able to add up to 8 entries per gradient