Thinkphp 整合tcpdf

网上查了些关于tcpdf 使用教程，整合到TP的话，会有些小问题，由于基础还不是很扎实，花了点时间终于整合OK了。下面介绍步骤：

环境：

　　TP版本：TP3.2.2

　　tcpdf:tcpdf_6_2_3

1. 将tcpdf_6_2_3.zip解压在Web root目录下面，把examples文件夹下面的tcpdf_include.php文件拷贝到tcpdf文件夹下面，再把tcpdf/config/tcpdf_config.php内容替换成tcpdf/examples/config/tcpdf_config_alt.php中的内容

　　这里要注意的是：tcp_include.php中 $tcpdf_include_dirs数组要多添加一行：“realpath('./').'/tcpdf/tcpdf.php',”

2. 新建test.php

<?php
// Include the main TCPDF library (search for installation path).
require_once('./tcpdf/tcpdf_include.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');
$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.' wisvalley', 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
$pdf->setImageScale(PDF_IMAGE_SCALE_RATIO);// set some language-dependent strings (optional)
if (@file_exists(dirname(__FILE__).'/lang/eng.php')) {require_once(dirname(__FILE__).'/lang/eng.php');$pdf->setLanguageArray($l);
}// ---------------------------------------------------------// set font
//$pdf->SetFont('helvetica', '', 20);
$pdf->SetFont('stsongstdlight', '', 20);
// add a page
$pdf->AddPage();$txt = 'your content';
$pdf->Write(0, $txt, '', 0, 'L', true, 0, false, false, 0);
$pdf->Output('/var/www/example_038.pdf', 'I');//浏览器预览
//$pdf->Output('example_038.pdf', 'F');//存储文件
//$pdf->Output('example_038.pdf', 'D');//下载文件