文章链接:http://www.cnblogs.com/liushiyong1/p/4201117.html
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
- 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 $tcpdf_include_dirs数组要多添加一行:“realpath('./').'/tcpdf/tcpdf.php',” - 新建test.php
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<?php
// Include the main TCPDF library (search for installation path).require_once('./tcpdf/tcpdf_include.php');
// create new PDF document$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//$pdf->Output('example_038.pdf', 'D');
//下载文件
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这样就可以了。下面说下我碰到的几个问题:
1.我把这些代码拷贝到TP控制器的某个方法里面报错:Class 'Home\Controller\TCPDF' not found
解答:$pdf = new TCPDF(PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT, true, 'UTF-8', false);
改成$pdf = new \TCPDF(PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT, true, 'UTF-8', false);
对于tp3.2引入了命名空间,这个‘\’很重要
2.**TCPDF ERROR: **Unable to create output file: example_038.pdf
解答:$pdf->Output('/var/www/example_038.pdf', 'I');路径要为据对路径。