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HTML colors
InformationsAuthor: MorphSoft
License: Freeware
DescriptionThis script allows you to use colors using the HTML convention. You can either use the form
#RRGGBB or one of the 16 standard color names.
Source
<?php
require('fpdf.php');
class PDF_HTMLColor extends FPDF
{
function HTML2RGB($c, &$r, &$g, &$b)
{
static $colors=array('black'=>'#000000', 'silver'=>'#C0C0C0', 'gray'=>'#808080', 'white'=>'#FFFFFF',
'maroon'=>'#800000', 'red'=>'#FF0000', 'purple'=>'#800080', 'fuchsia'=>'#FF00FF',
'green'=>'#008000', 'lime'=>'#00FF00', 'olive'=>'#808000', 'yellow'=>'#FFFF00',
'navy'=>'#000080', 'blue'=>'#0000FF', 'teal'=>'#008080', 'aqua'=>'#00FFFF');
$c=strtolower($c);
if(isset($colors[$c]))
$c=$colors[$c];
if($c{0}!='#')
$this->Error('Incorrect color: '.$c);
$r=hexdec(substr($c, 1, 2));
$g=hexdec(substr($c, 3, 2));
$b=hexdec(substr($c, 5, 2));
}
function SetDrawColor($r, $g=-1, $b=-1)
{
if(is_string($r))
$this->HTML2RGB($r, $r, $g, $b);
parent::SetDrawColor($r, $g, $b);
}
function SetFillColor($r, $g=-1, $b=-1)
{
if(is_string($r))
$this->HTML2RGB($r, $r, $g, $b);
parent::SetFillColor($r, $g, $b);
}
function SetTextColor($r, $g=-1, $b=-1)
{
if(is_string($r))
$this->HTML2RGB($r, $r, $g, $b);
parent::SetTextColor($r, $g, $b);
}
}
?>
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Example
<?php
define('FPDF_FONTPATH', 'font/');
require('htmlcolor.php');
$pdf = new PDF_HTMLColor();
$pdf->AddPage();
$pdf->SetDrawColor('blue');
$pdf->SetFillColor('#EE7070');
$pdf->SetTextColor('yellow');
$pdf->SetLineWidth(1);
$pdf->SetFont('Arial', '', 16);
$pdf->SetXY(80, 40);
$pdf->Cell(50, 20, 'HTML Colors', 1, 0, 'C', 1);
$pdf->Output();
?>
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View the result here.
DownloadZIP | TGZ
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