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<?php print_r(hex2rgb("#AADDFF")); function hex2rgb($hex) { //if (substr($hex,0,1)=="#"): // $hex=substr($hex, 1); //endif; $hex = substr_replace($hex,""); if (strlen($hex)==3): $hex=$hex[0].$hex[0].$hex[1].$hex[1].$hex[2].$hex[2]; elseif (strlen($hex)!=6): return false; else: $rgb=array(); $rgb[0] = hexdec(substr($hex,0,2)); // red $rgb[1] = hexdec(substr($hex,2,2)); // green $rgb[2] = hexdec(substr($hex,4,2)); // blue return $rgb; endif; } ?>
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught ArgumentCountError: substr_replace() expects at least 3 arguments, 2 given in /in/Cho7E:10 Stack trace: #0 /in/Cho7E(10): substr_replace('#AADDFF', '') #1 /in/Cho7E(3): hex2rgb('#AADDFF') #2 {main} thrown in /in/Cho7E on line 10
Process exited with code 255.

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