Home php教程 php手册 php教程:匹配并替换PDF里面的文字

php教程:匹配并替换PDF里面的文字

Jun 06, 2016 pm 08:09 PM
pdf php match exist us Tutorial letter replace first

首先呢,我们在这里需要使用到的是一个非常流行的PDF在线工具——saaspose:说到它流行,那是因为saaspose目前的支持列表里面有Google App Engine、Google Android、Facebook、Java、Amazon Web Services、Node.js、PHP、Python、iOS Developer、Rails、Micr

首先呢,我们在这里需要使用到的是一个非常流行的PDF在线工具——saaspose:说到它流行,那是因为saaspose目前的支持列表里面有Google App Engine、Google Android、Facebook、Java、Amazon Web Services、Node.js、PHP、Python、iOS Developer、Rails、Microsoft .NET、Microsoft Azure、Sinatra和SalesForce等。肿么样,够给力了吧?言归正传,先来介绍一下saaspose:saaspose是一款在线创建文档,转换格式的在线工具,目前支持文档与格式有 DOC, DOCX, HTML, XLS, XLSX, PPT, PPTX, PDF, EML, MSG, RTF, ODT, TXT, XPS, EPUB, PNG, JPG, TIFF, CSV, MHT, Barcodes, OCR。废话有点多了,下面,我们直接来上教程:

$filePath?=?getcwd()?.?"\\Input\\MyFile.pdf";//获取在工作目录下面的PDF文档的路径 ??
$fileName=basename($filePath);//获取文件名称:MyFile.pdf ??
$oldText="www.itluren.com"; ??
$newText?=?"itluren.com"; ??
$AppSID?=?"77**************";//APPSID?需要注册之后获取 ??
$AppKey?=?"89***********";//获取途径同APPSID一样 ??
//创建通用资源标识符 ??
echo?"Uploading?pdf?file...?"; ??
$strURIRequest?=?"http://api.saaspose.com/v1.0"?.?"/storage/file/"?.?$fileName; ??
$signedURI?=?Sign($strURIRequest); ??
uploadFileBinary($signedURI,?$filePath);? ??
echo?"Pdf文件已经成功传到服务器"; ??
echo?"正在替换文本..."; ??
//JSON数据提交 ??
$fieldsArray=array('OldValue'=>$oldText,?'NewValue'=>$newText,?'Regex'=>"false"); ??
$json=json_encode($fieldsArray);//把数组转成Json ??
//创建新的通用资源标识符用于替换文本 ??
$strURI?=?"http://api.saaspose.com/v1.0"?.?"/pdf/"?.?$fileName?.?"/replaceText"; ??
$signedURI?=?Sign($strURI); ??
$responseStream?=?processCommand($signedURI,?"POST",?"json",?$json); ??
$v_output?=?ValidateOutput($responseStream); ??
if?($v_output===""){ ??
//保存好PDF ??
$strURI?=?"http://api.saaspose.com/v1.0"?.?"/storage/file/"?.?$fileName; ??
//sign?URI ??
$signedURI?=?Sign($strURI); ??
$responseStream?=?processCommand($signedURI,?"GET",?"",?""); ??
$outputPath?=?getcwd()?.?"\\output\\"?.?$fileName; ?
saveFile($responseStream,?$outputPath); ?
echo?"文本已经替换完成,新的PDF的地址是:?"?.?$outputPath; ??
}else{ ??
return?$v_output; ??
}??
Copy after login

果断完成了,大家可以试试在线创建或者其他格式之间的转换。

声明: 本文采用 BY-NC-SA 协议进行授权 | IT路人
转载请注明转自《php教程:匹配并替换PDF里面的文字》

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Article

R.E.P.O. Energy Crystals Explained and What They Do (Yellow Crystal)
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
R.E.P.O. Best Graphic Settings
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
R.E.P.O. How to Fix Audio if You Can't Hear Anyone
3 weeks ago By 尊渡假赌尊渡假赌尊渡假赌

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

PHP 8.4 Installation and Upgrade guide for Ubuntu and Debian PHP 8.4 Installation and Upgrade guide for Ubuntu and Debian Dec 24, 2024 pm 04:42 PM

PHP 8.4 brings several new features, security improvements, and performance improvements with healthy amounts of feature deprecations and removals. This guide explains how to install PHP 8.4 or upgrade to PHP 8.4 on Ubuntu, Debian, or their derivati

CakePHP Date and Time CakePHP Date and Time Sep 10, 2024 pm 05:27 PM

To work with date and time in cakephp4, we are going to make use of the available FrozenTime class.

CakePHP Working with Database CakePHP Working with Database Sep 10, 2024 pm 05:25 PM

Working with database in CakePHP is very easy. We will understand the CRUD (Create, Read, Update, Delete) operations in this chapter.

CakePHP File upload CakePHP File upload Sep 10, 2024 pm 05:27 PM

To work on file upload we are going to use the form helper. Here, is an example for file upload.

Discuss CakePHP Discuss CakePHP Sep 10, 2024 pm 05:28 PM

CakePHP is an open-source framework for PHP. It is intended to make developing, deploying and maintaining applications much easier. CakePHP is based on a MVC-like architecture that is both powerful and easy to grasp. Models, Views, and Controllers gu

CakePHP Creating Validators CakePHP Creating Validators Sep 10, 2024 pm 05:26 PM

Validator can be created by adding the following two lines in the controller.

CakePHP Logging CakePHP Logging Sep 10, 2024 pm 05:26 PM

Logging in CakePHP is a very easy task. You just have to use one function. You can log errors, exceptions, user activities, action taken by users, for any background process like cronjob. Logging data in CakePHP is easy. The log() function is provide

How To Set Up Visual Studio Code (VS Code) for PHP Development How To Set Up Visual Studio Code (VS Code) for PHP Development Dec 20, 2024 am 11:31 AM

Visual Studio Code, also known as VS Code, is a free source code editor — or integrated development environment (IDE) — available for all major operating systems. With a large collection of extensions for many programming languages, VS Code can be c

See all articles