使用FPDM填充PHP PDF表单会产生错误FilterFlateDecode:无效的流数据 [英] PHP PDF form filling using FPDM gives error FilterFlateDecode: invalid stream data

问题描述

我试图使PHP脚本使用FPDM自动填充PDF表单，但是当我修复一个错误时，会弹出另一个错误.我使用此工具找到了表单字段，并创建了一个数组，其中每个变量都以字段名称，但出现错误

I am trying to make PHP script to autofill PDF forms using FPDM, but when I fix one bug, another one pops up. I found out my form fields using this tool and made an array where each variable is named after the field name, but I get an error

FilterFlateDecode:无效的流数据.

FilterFlateDecode: invalid stream data.

我要填写的表单具有相同名称的单选字段，例如.

The form that I am trying to fill has radio fields which have the same name, eg.

C R6.  
C R6.  
C R6.  
C R6.

而且我无法将4个数组字段设置为相同的名称.那是问题所在吗?如果是的话，我该如何解决?我应该切换到其他图书馆吗?因为这让我头疼...

And I can't set 4 array fields to have the same name. Is that causing the problem? and if yes, how can I fix it? Should I just switch to a different library? Because this one is giving me a headache...

这是发生错误的FilterFlate文件(第34行) http://pastebin.com/qiEB9BWs

That is the FilterFlate file where the bug occurs (line 34) http://pastebin.com/qiEB9BWs

推荐答案

对于多个数据点，您不能使用相同的名称.这些单选按钮选项应分别属于特定的组，例如:

You can't have the same name for more than one point of data. Each of those radio button options should fall into a specific group of them for example:

你今天过得怎么样?

• 好
• 一般
• 差
• 不适用

问题将是输入字段的标题，每个点将代表该字段的数据.

The question would be the title of the input field, and each point would represent the data of that field.

如果只是一个清单，只需将每个按钮命名为一个单独的单选框.

If its just a checklist, then simply name each button as a separate radio input field.

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