<?php
/* 
 * Copyright Bill Zeller, Minimal Verbosity.com
 * 
 * Steal this code. 
 *
 */

function ImageColorAllocateHex( $image, $hex ) { 
 for( $i=0; $i<3; $i++ ) {
   $temp = substr($hex, 2*$i, 2); 
   $rgb[$i] = 16 * hexdec( substr($temp, 0, 1) ) + hexdec(substr($temp, 1, 1)); 
 }
 $rgb = ImageColorAllocate ( $image, $rgb[0], $rgb[1], $rgb[2] );
 return $rgb;
}

function getRGB($hex ) { 
 for( $i=0; $i<3; $i++ ) {
   $temp = substr($hex, 2*$i, 2); 
   $rgb[$i] = 16 * hexdec( substr($temp, 0, 1) ) + hexdec(substr($temp, 1, 1)); 
 }
 return $rgb;
}

header ("Content-type: image/png");
$im = @imagecreatetruecolor(80, 15) or die ("Cannot Initialize new GD image stream");
imagerectangle($im, 0, 0, 79, 14, ImageColorAllocateHex($im, isset($outerBorder)?$outerBorder:"666666"));
imagerectangle($im, 1, 1, 78, 13, ImageColorAllocateHex($im, isset($innerBorder)?$innerBorder:"ffffff"));

$barPosition = isset($barPosition)?$barPosition:25;
imageline ($im, $barPosition, 1, $barPosition, 12, ImageColorAllocateHex($im, isset($innerBorder)?$innerBorder:"ffffff"));

imagefilledrectangle($im, 2, 2, $barPosition-1, 12, ImageColorAllocateHex($im, isset($leftFill)?$leftFill:"ff6600"));
imagefilledrectangle($im, $barPosition+1, 2, 77, 12, ImageColorAllocateHex($im, isset($rightFill)?$rightFill:"898E79"));

if ($leftText!='' || $rightText!='') {
	$images[65] = array("x"=>0, "y"=>0, "w"=>6);
	$images[66] = array("x"=>6, "y"=>0, "w"=>6);
	$images[67] = array("x"=>12, "y"=>0, "w"=>6);
	$images[68] = array("x"=>18, "y"=>0, "w"=>6);
	$images[69] = array("x"=>24, "y"=>0, "w"=>5);
	$images[70] = array("x"=>29, "y"=>0, "w"=>5);
	$images[71] = array("x"=>34, "y"=>0, "w"=>6);
	$images[72] = array("x"=>40, "y"=>0, "w"=>6);
	$images[73] = array("x"=>46, "y"=>0, "w"=>3);
	$images[74] = array("x"=>49, "y"=>0, "w"=>6);
	$images[75] = array("x"=>55, "y"=>0, "w"=>6);
	$images[76] = array("x"=>61, "y"=>0, "w"=>5);
	$images[77] = array("x"=>66, "y"=>0, "w"=>7);
	$images[78] = array("x"=>73, "y"=>0, "w"=>7);
	$images[79] = array("x"=>80, "y"=>0, "w"=>6);
	$images[80] = array("x"=>86, "y"=>0, "w"=>6);
	$images[81] = array("x"=>92, "y"=>0, "w"=>6);
	$images[82] = array("x"=>98, "y"=>0, "w"=>6);
	$images[83] = array("x"=>104, "y"=>0, "w"=>6);
	$images[84] = array("x"=>110, "y"=>0, "w"=>5);
	$images[85] = array("x"=>115, "y"=>0, "w"=>6);
	$images[86] = array("x"=>121, "y"=>0, "w"=>7);
	$images[87] = array("x"=>128, "y"=>0, "w"=>7);
	$images[88] = array("x"=>135, "y"=>0, "w"=>7);
	$images[89] = array("x"=>142, "y"=>0, "w"=>7);
	$images[90] = array("x"=>149, "y"=>0, "w"=>5);
	$images[32] = array("x"=>154, "y"=>0, "w"=>4);
	
	$images[49] = array("x"=>0, "y"=>10, "w"=>5);
	$images[50] = array("x"=>5, "y"=>10, "w"=>6);
	$images[51] = array("x"=>11, "y"=>10, "w"=>6);
	$images[52] = array("x"=>17, "y"=>10, "w"=>6);
	$images[53] = array("x"=>23, "y"=>10, "w"=>6);
	$images[54] = array("x"=>29, "y"=>10, "w"=>6);
	$images[55] = array("x"=>35, "y"=>10, "w"=>6);
	$images[56] = array("x"=>41, "y"=>10, "w"=>6);
	$images[57] = array("x"=>47, "y"=>10, "w"=>6);
	$images[48] = array("x"=>53, "y"=>10, "w"=>6);
	
	$images[33] = array("x"=>59, "y"=>10, "w"=>3);// !
	$images[64] = array("x"=>62, "y"=>10, "w"=>7);// @
	$images[35] = array("x"=>69, "y"=>10, "w"=>7);// #
	$images[36] = array("x"=>76, "y"=>10, "w"=>6);// $
	$images[37] = array("x"=>82, "y"=>10, "w"=>7);// %
	$images[94] = array("x"=>89, "y"=>10, "w"=>5);// ^
	$images[38] = array("x"=>94, "y"=>10, "w"=>6);// &
	$images[42] = array("x"=>100, "y"=>10, "w"=>7);// *
	$images[40] = array("x"=>107, "y"=>10, "w"=>4);// (
	$images[41] = array("x"=>111, "y"=>10, "w"=>4);// )
	$images[95] = array("x"=>115, "y"=>10, "w"=>6);// _
	// fix for - (minus) sign. I take the _ (underscore)
	$images[45] = array("x"=>115, "y"=>13, "w"=>6);// -
	$images[95] = array("x"=>115, "y"=>10, "w"=>6);// _
	$images[43] = array("x"=>121, "y"=>10, "w"=>7);// +
	$images[96] = array("x"=>128, "y"=>10, "w"=>4);// `
	$images[126] = array("x"=>132, "y"=>10, "w"=>6);// ~
	$images[91] = array("x"=>138, "y"=>10, "w"=>4);// [
	$images[93] = array("x"=>142, "y"=>10, "w"=>4);// ]
	$images[92] = array("x"=>146, "y"=>10, "w"=>5);// \
	$images[123] = array("x"=>151, "y"=>10, "w"=>5);// {
	$images[125] = array("x"=>156, "y"=>10, "w"=>5);// }
	$images[124] = array("x"=>161, "y"=>10, "w"=>3);// |
	$images[59] = array("x"=>164, "y"=>10, "w"=>4);// ;
	$images[58] = array("x"=>168, "y"=>10, "w"=>3);// :
	$images[39] = array("x"=>171, "y"=>10, "w"=>3);// '
	$images[34] = array("x"=>174, "y"=>10, "w"=>5);// "
	$images[44] = array("x"=>179, "y"=>10, "w"=>4);// ,
	$images[46] = array("x"=>183, "y"=>10, "w"=>3);// .
	$images[47] = array("x"=>186, "y"=>10, "w"=>5);// /
	$images[60] = array("x"=>191, "y"=>10, "w"=>5);// <
	$images[62] = array("x"=>196, "y"=>10, "w"=>5);// >
	$images[63] = array("x"=>201, "y"=>10, "w"=>6);// ?
	$images[61] = array("x"=>207, "y"=>10, "w"=>5);// =
	
	
	$letters = imagecreatefrompng("silkscreen/font.png");
	$rgb = getRGB(isset($leftTextColor)?$leftTextColor:"ffffff");
	
	$index = imagecolorexact($letters, 0, 0, 0);
	imagecolorset ($letters, $index, $rgb[0], $rgb[1], $rgb[2]);
	
	$leftText = isset($leftText)?stripslashes(strtoupper($leftText)):"RSS";
	
	$leftPos = isset($leftTextPosition)?$leftTextPosition:5;
	for($i=0;$i<strlen($leftText);$i++){
		
		$c = ord($leftText[$i]);
		imagecopy ($im, $letters, $leftPos, 5, $images[$c]["x"], $images[$c]["y"], $images[$c]["w"], 6);
		$leftPos+=$images[$c]["w"];
	}
	
	$letters = imagecreatefrompng("silkscreen/font.png");
	$rgb = getRGB(isset($rightTextColor)?$rightTextColor:"ffffff");
	
	$index = imagecolorexact($letters, 0, 0, 0);
	imagecolorset ($letters, $index, $rgb[0], $rgb[1], $rgb[2]);
	
	$rightText = isset($rightText)?stripslashes(strtoupper($rightText)):"VALID";
	
	$rightPos = isset($rightTextPosition)?$rightTextPosition:29;
	for($i=0;$i<strlen($rightText);$i++){
		
		$c = ord($rightText[$i]);
		imagecopy ($im, $letters, $rightPos, 5, $images[$c]["x"], $images[$c]["y"], $images[$c]["w"], 6);
		$rightPos+=$images[$c]["w"];
	}
}

imagepng ($im);
?>