Add Image Previews to Gravity Forms File Upload Fields

Add Image Previews to Gravity Forms File Upload Fields

Author: Gravity Wiz

Date: March 2, 2020 

Category: Plugin development, Tutorials, Webdesign

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Overview

As a user I like to know that the file I’m uploading is the correct one. This useful snippet adds image previews to File Upload fields, giving your users a visual confirmation of the file they’re about to send you.

Getting Started

This is a two-part snippet with a JavaScript and an HTML component. Follow these steps to install and configure them.

Steps Add File Upload Field HTML Field and Snippet Insert JavaScript Snippet Step 1 – Add File Upload Field

Add a File Upload field to your form. Note the Field ID, we’ll need this later. Limit the

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Add Image Previews to Gravity Forms File Upload Fields

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