使用dompdf将html文件转换为pdf [英] convert html file to pdf using dompdf
问题描述
如何正确使用dompdf将html文件转换为pdf。我正在做这样的事情：
<？php
require_once（lib / dompdf / dompdf_config.inc .PHP）;
$ file =checkout.html;
$ dompdf = new DOMPDF（）;
$ dompdf-> load_html_file（$ file）;
$ dompdf-> render（）;
$ dompdf-> stream（sample.pdf）;
？>
但是我得到这个错误：
致命错误：调用未定义的方法Inline_Frame_Decorator :: normalize（）在C：\wamp\www\pos\php\lib\dompdf\include\table_frame_decorator中。 252行的cls.php
我该如何解决这个问题，请赐教。感谢。
更新
以下是checkout.html的内容
< table border =0>
< th colspan =10>产品< / th>
< th>数量< / th>
Price< th>
<！ - < th>折扣< / th><！ - 注释掉1月21日 - >
< th>小计< / th>
<！ - 使用qtysoldfetcher查询从报告和prod_table中提取值 - >
< tr>
< td colspan =10> Boysen< / td>
< td> 4< / td>
< td> 900< / td>
<！ - < td>< / td> - ><！ - 注释掉1月21日 - >
< td> 3600< / td>
< / tr>
< tr>
< td>总帐单：< / td>
< td colspan =8> 3600< / td>
<！ - - 新增jan 19 - >
< / tr>
< tr>
< td>付款金额：< / td>
< td colspan =8> 900< / td>
< / tr>
< tr>
< td>更改：< / td>
< td colspan =8>< / td>
< / tr>
< tr>
< td>贷：< / td>
< td colspan =8> 2700< / td>
< / tr>
< tr>
< td>日期：< / td>
< td colspan =8> 2011-01-28 11：13：52< / td>
< / tr>
< tr>
< td>购买者：< / td>
< td colspan =8>朝仓，Yoh< / td>
< / tr>
<！ - end - >
< / table>
checkout.html is有效？有没有表格和未关闭的标签？
Google群组有一个答案：
-
检查表中是否有任何未封闭的标签;
当你的HTML格式不正确时，DOMPDF会遇到麻烦 -
在元素$ b $中检查CSS中与表格相关的显示类型b表格结构尚未明确列出
> check to see if you have any unclosed tags within the the table; DOMPDF can have trouble when your HTML isn't well-formed
check for table-related display types in your CSS on elements where the table structure hasn't been explicitly outlined
您的checkout.html文件无效。有一个问题：
<！ - < th>折扣< / th><！ - 注释掉1月21日 - >
第5行，第31列：无效注释声明：评论声明
您的评论栏未关闭。您可以使用以下行：
<！ - < th>折扣< / th> - >< ！ - 注释掉1月21日 - >
How do I properly use dompdf to convert html files into pdf. I'm doing something like this:
<?php
require_once("lib/dompdf/dompdf_config.inc.php");
$file = "checkout.html";
$dompdf = new DOMPDF();
$dompdf->load_html_file($file);
$dompdf->render();
$dompdf->stream("sample.pdf");
?>
But I get this error:
Fatal error: Call to undefined method Inline_Frame_Decorator::normalise() in C:\wamp\www\pos\php\lib\dompdf\include\table_frame_decorator.cls.php on line 252
How do I solve this, please enlighten me. Thanks.
Update Here are the contents of checkout.html
<table border="0">
<th colspan="10">Product</th>
<th>Quantity</th>
<th>Price</th>
<!--<th>Discount</th><!-- commented out jan 21-->
<th>Subtotal</th>
<!-- fetch values from reports and prod_table using the qtysoldfetcher query-->
<tr>
<td colspan="10">Boysen</td>
<td>4</td>
<td>900</td>
<!-- <td></td> --><!-- commented out jan 21-->
<td>3600</td>
</tr>
<h3 id="wyt">Sales Transaction Summary</h3><a href="pdfqtysold.php"><img id="tablez" src="../img/system/icons/Oficina-PDF-icon.png"></img></a>
<tr>
<td>Total Bill: </td>
<td colspan="8">3600</td>
<!--added jan 19 -->
</tr>
<tr>
<td>Amount paid: </td>
<td colspan="8">900</td>
</tr>
<tr>
<td>Change: </td>
<td colspan="8"></td>
</tr>
<tr>
<td>Credit: </td>
<td colspan="8">2700</td>
</tr>
<tr>
<td>Date: </td>
<td colspan="8">2011-01-28 11:13:52</td>
</tr>
<tr>
<td>Bought by: </td>
<td colspan="8">Asakura, Yoh</td>
</tr>
<!--end-->
</table>
checkout.html is valid ? Is there any table and unclosed tags ?
There was an answer on Google Groups :
UPDATE :
Your checkout.html file ISN'T valid. There is a problem :
<!--<th>Discount</th><!-- commented out jan 21-->
Line 5, Column 31: invalid comment declaration: found name start character outside comment but inside comment declaration
Your comment block isn't closed. You can use this line :
<!--<th>Discount</th>--><!-- commented out jan 21-->
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