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Posted By

BILZEEE on 11/20/12


Tagged

php hex convert RGB


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Some0ne


Convert RGB to Hex

 / Published in: PHP
 

URL: http://schnipsellager.de/code/rgb-zu-hex-umwandeln/

Small php function to convert RGB colors into Hex colors

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  1. function rgb2hex($rgb) { 
  2.  if ($rgb == "" || (!$rgb)) return "#FFFFFF"; 
  3.  $hex = split(",",$rgb); 
  4.  
  5.  $r = dechex($hex[0]); 
  6.  $g = dechex($hex[1]); 
  7.  $b = dechex($hex[2]); 
  8.  
  9.  return "#".$r.$g.$b; 
  10. }

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