Using PHP to convert XLSX to HTML

Use the sample PHP code below to easily and quickly convert XLSX files to the HTML format. Allowing Microsoft Excel spreadsheets to be displayed online in any web browser, get started converting XLSX files in minutes and integrate directly into your PHP application to save time and effort. We provide a free Test account to try the service out, comprehensive documentation and support from developers.

XLSX to HTML
XLSX
HTML

PHP Code Sample

1. Install the Zamzar SDK

composer require zamzar/zamzar-php

2. Convert a file

<?php

// Signup for a Zamzar API Account or retrieve your existing API Key from https://developers.zamzar.com
$zamzar = new \Zamzar\ZamzarClient('YOUR_API_KEY_GOES_HERE');

// Converts /tmp/example.xlsx to /tmp/example.html
$zamzar
    ->jobs->create([
        'source_file' => '/tmp/example.xlsx',
        'target_format' => 'html'
    ])
    ->waitForCompletion();
    ->downloadTargetFiles('/tmp/');
    ->deleteAllFiles();

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Using XLSX with PHP

Using XLSX with PHP

Reading Excel files with PHP is not straight-forward but there's an excellent open source solution (licensed under LGPL version 3) known as PHP Spreadsheet. Perhaps unlike other libraries the best way to use this is to convert the excel sheets into PHP arrays and then use the data in PHP. There are three easy to follow steps that need to be followed - from loading the file in, to defining the reader options to then being able to load and display the data.

Another option is to use the open source, community driven PEAR package for generating Excel Spreadsheets.

A third alternative is using the Zamzar API. The API will allow you to manipulate your Excel file seamlessly and with the same quality as the native Microsoft Office toolset. There's no need to worry about hosting, and with S3 Integration you can automatically import and export to S3 with just two lines of code. There's a dedicated support team in place who can provide assistance at any stage of the process plus there's an extensive documentation library that should cover any issues/FAQ's.

Resources:
Related StackOverflow Questions:

Using HTML with PHP

Using HTML with PHP

There are a number of open source tools for creation of HTML files from a variety of different source file formats. Often the rendering of the outputted HTML file can be very heavyweight or difficult to edit, so it is worth reviewing the various different programs on offer to see which suits your needs. If you have a fairly simple source format such as a Microsoft Word document that is not too complex then you could consider using a tool such as Unoconv which converts between formats that OpenOffice supports and can output to HTML, the results however can be a little mixed if you have more complex documents.

Another option is to use another open source tool - Poppler. A number of developers have created PHP libraries that utilise Poppler for converting from PDF into HTML, so one option would be to convert the file into PDF then use a Poppler PHP library to convert that resulting PDF file into HTML - see PDF to HTML PHP Library using Poppler. Poppler is known to have some rendering issues, so it is certainly worth testing on a wide variety of files before deciding on this as a solution.

If you need a commercial solution with the benefit of the support that comes with that you could consider the Zamzar API. With a dedicated team on hand to help, code examples in many of the major languages including PHP, simple low cost conversion credits and support for direct import and export to S3, it may cover most of the use cases you require. Feel free to reach out to our support team with any questions or dip into the getting started guide in our docs. You can see a full list of supported input formats here.

Resources:
Related StackOverflow Questions:

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