Php PDFtk在单个PDF表单文本字段中填充多个值

我不太清楚如何使用pdftk在单个文本框中填充多个指针值

到目前为止我所尝试的：

$dataFields = `pdftk $pdf_path dump_data_fields`;

---
FieldType: Text
FieldName: <<ProjectName>>
FieldNameAlt: <<ProjectName>>
FieldFlags: 0
FieldJustification: Left
---
FieldType: Text
FieldName: *<<ProjectAddress>><<ProjectCityState>>*
FieldNameAlt: <<ProjectAddress>><<ProjectCityState>>
FieldFlags: 0
FieldJustification: Left

我可以用这个命令获取数据字段

此示例的输出：

$dataFields = `pdftk $pdf_path dump_data_fields`;

---
FieldType: Text
FieldName: <<ProjectName>>
FieldNameAlt: <<ProjectName>>
FieldFlags: 0
FieldJustification: Left
---
FieldType: Text
FieldName: *<<ProjectAddress>><<ProjectCityState>>*
FieldNameAlt: <<ProjectAddress>><<ProjectCityState>>
FieldFlags: 0
FieldJustification: Left

---
字段类型：文本
字段名：
FieldNameAlt:
字段标志：0
字段对齐：左
---
字段类型：文本
字段名：**
FieldNameAlt:
字段标志：0
字段对齐：左

---

但是有两个值我想用一些其他值替换

，例如：，

21 jump street NY

。我可以替换单个值，但如何从数组中动态替换多个值。

好的。所以我找到了解决问题的方法。我所做的：

1)save the field data in to one .txt file
2)using command `$dataFields = `pdftk $pdf_path dump_data_fields output output.txt``;
3)after that i have converted the file data in to array. using `$data = file('output.txt');` command and explode with new line.
4)then i put condition that if the string contains`FileName:` keyword and make new array.
5)and then compate it with my array and check.

---

好的，我找到了解决问题的办法。我所做的：

1)save the field data in to one .txt file
2)using command `$dataFields = `pdftk $pdf_path dump_data_fields output output.txt``;
3)after that i have converted the file data in to array. using `$data = file('output.txt');` command and explode with new line.
4)then i put condition that if the string contains`FileName:` keyword and make new array.
5)and then compate it with my array and check.

---

您还可以添加

|grep FieldName

以更快地一步过滤名称。您还可以添加

|grep FieldName

以更快地一步过滤名称。