如何将PHP中的16进制颜色值转换为RGB色值？
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本文共计125个文字，预计阅读时间需要1分钟。
“将16进制颜色转换成RGB颜色，保存为hex2rgb.txt，方法：hex2rgb()函数pythondef hex2rgb(hexColor): color=str_replace(''' ''', hexColor) return color
/** * 16进制颜色转换为RGB色值 * @method hex2rgb */ function hex2rgb($hexColor) { $color = str_replace('#', '', $hexColor); if (strlen($color) > 3) { $rgb = array( '0' => hexdec(substr($color, 0, 2)), '1' => hexdec(substr($color, 2, 2)), '2' => hexdec(substr($color, 4, 2)) ); } else { $color = str_replace('#', '', $hexColor); $r = substr($color, 0, 1) . substr($color, 0, 1); $g = substr($color, 1, 1) . substr($color, 1, 1); $b = substr($color, 2, 1) . substr($color, 2, 1); $rgb = array( '0' => hexdec($r), '1' => hexdec($g), '2' => hexdec($b) ); } return $rgb; } //该片段来自于www.codesnippet.cn/detail/2609201513736.html
本文共计125个文字，预计阅读时间需要1分钟。
“将16进制颜色转换成RGB颜色，保存为hex2rgb.txt，方法：hex2rgb()函数pythondef hex2rgb(hexColor): color=str_replace(''' ''', hexColor) return color
/** * 16进制颜色转换为RGB色值 * @method hex2rgb */ function hex2rgb($hexColor) { $color = str_replace('#', '', $hexColor); if (strlen($color) > 3) { $rgb = array( '0' => hexdec(substr($color, 0, 2)), '1' => hexdec(substr($color, 2, 2)), '2' => hexdec(substr($color, 4, 2)) ); } else { $color = str_replace('#', '', $hexColor); $r = substr($color, 0, 1) . substr($color, 0, 1); $g = substr($color, 1, 1) . substr($color, 1, 1); $b = substr($color, 2, 1) . substr($color, 2, 1); $rgb = array( '0' => hexdec($r), '1' => hexdec($g), '2' => hexdec($b) ); } return $rgb; } //该片段来自于www.codesnippet.cn/detail/2609201513736.html