TCPDF配置问题

Question

我设立了TCPDF这样的主要路径：

define ('K_PATH_MAIN', '/MAMP/htdocs/tcpdf/'); 

像这样的URL路径：

define ('K_PATH_URL', 'http://localhost:8888/tcpdf/'); 

我使用甲基苯丙胺在Mac。我收到以下错误：

TCPDF ERROR: Could not include font definition file: helvetica 

看起来主要路径是错误的，在所有尝试后我都需要帮助才能说清楚。

这是使用如下代码，但是代码是从TCPDF的例子：

require_once('../config/lang/eng.php'); 
require_once('../tcpdf.php'); 

// create new PDF document 
$pdf = new TCPDF(PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT, true, 'UTF-8', false); 

// set document information 
$pdf->SetCreator(PDF_CREATOR); 
$pdf->SetAuthor('Nicola Asuni'); 
$pdf->SetTitle('TCPDF Example 001'); 
$pdf->SetSubject('TCPDF Tutorial'); 
$pdf->SetKeywords('TCPDF, PDF, example, test, guide'); 

// set default header data 
$pdf->SetHeaderData(PDF_HEADER_LOGO, PDF_HEADER_LOGO_WIDTH, PDF_HEADER_TITLE.' 001', PDF_HEADER_STRING); 

// set header and footer fonts 
$pdf->setHeaderFont(Array(PDF_FONT_NAME_MAIN, '', PDF_FONT_SIZE_MAIN)); 
$pdf->setFooterFont(Array(PDF_FONT_NAME_DATA, '', PDF_FONT_SIZE_DATA)); 

// set default monospaced font 
$pdf->SetDefaultMonospacedFont(PDF_FONT_MONOSPACED); 

//set margins 
$pdf->SetMargins(PDF_MARGIN_LEFT, PDF_MARGIN_TOP, PDF_MARGIN_RIGHT); 
$pdf->SetHeaderMargin(PDF_MARGIN_HEADER); 
$pdf->SetFooterMargin(PDF_MARGIN_FOOTER); 

//set auto page breaks 
$pdf->SetAutoPageBreak(TRUE, PDF_MARGIN_BOTTOM); 

//set image scale factor 
$pdf->setImageScale(PDF_IMAGE_SCALE_RATIO); 

//set some language-dependent strings 
$pdf->setLanguageArray($l); 

// --------------------------------------------------------- 

// set default font subsetting mode 
$pdf->setFontSubsetting(true); 

// Set font 
// dejavusans is a UTF-8 Unicode font, if you only need to 
// print standard ASCII chars, you can use core fonts like 
// helvetica or times to reduce file size. 
$pdf->SetFont('dejavusans', '', 14, '', true); 

// Add a page 
// This method has several options, check the source code documentation for more information. 
$pdf->AddPage(); 

// Set some content to print 
$html = <<<EOD 
<h1>Welcome to <a href="http://www.tcpdf.org" style="text-decoration:none;background-color:#CC0000;color:black;">&nbsp;<span style="color:black;">TC</span><span style="color:white;">PDF</span>&nbsp;</a>!</h1> 
<i>This is the first example of TCPDF library.</i> 
<p>This text is printed using the <i>writeHTMLCell()</i> method but you can also use: <i>Multicell(), writeHTML(), Write(), Cell() and Text()</i>.</p> 
<p>Please check the source code documentation and other examples for further information.</p> 
<p style="color:#CC0000;">TO IMPROVE AND EXPAND TCPDF I NEED YOUR SUPPORT, PLEASE <a href="http://sourceforge.net/donate/index.php?group_id=128076">MAKE A DONATION!</a></p> 
EOD; 

// Print text using writeHTMLCell() 
$pdf->writeHTMLCell($w=0, $h=0, $x='', $y='', $html, $border=0, $ln=1, $fill=0, $reseth=true, $align='', $autopadding=true); 

// --------------------------------------------------------- 

// Close and output PDF document 
// This method has several options, check the source code documentation for more information. 
$pdf->Output('example_001.pdf', 'I'); 

Answer 1

使用此代码在PHP

define ('K_PATH_FONTS',dirname(__FILE__).'/../fonts/');