PHP functions convert 16 color codes to RGB color values _php Tutorial

PHP functions convert 16 color codes to RGB color values

Use the PHP function to convert 16 forbidden color codes to RGB color values.

/** * Function 16 binary color converted to RGB color value * Author www.phpernote.com*/function Hex2rgb ($hexColor) {$color =str_replace (' # ', ', $ Hexcolor); if (strlen ($color) > 3) {$rgb =array (' R ' =>hexdec (substr ($color, 0,2)), ' G ' =>hexdec (substr ($color, 2,2)), ' B ' =>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, =SUBSTR); $b ($color, 2, 1). substr ($color, 2,1); $rgb =array (' R ' =>hexdec ($r), ' G ' =>hexdec ($g), ' B ' =>hexdec ($b));} return $RGB;}

For example:

Print_r (Hex2rgb (' #F03 '));//output: Array ([r] = 255 [G] = 0 [b] + 51)

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