Snippets tagged “image”

To display a user's profile picture using the Facebook Graph API in PHP, you can make a GET request to the /{user-id}/picture endpoint.

Hover effects can create powerful effects when applied to the images. Learn how to make advanced image hover effects with CSS and see examples!

Know how to put an animated text over a faded image on hover using only CSS3. For that purpose, use the transition and the opacity properties. See examples!

In Java, you can add an image to a JPanel using the drawImage() method of the Graphics class. To do this, you will need to:

Make your website look more attractive by using favicons in the title bar. See how favicons are created and find more information about them.

Here is an example of how you can add text to an image using the PHP GD library:

Find some ways of stretching the image to fit the div container. Learn how to auto-resize an image or a video with the help of CSS illustrated in the examples.

Don’t know how to center the image between two containers? This snippet is just for you. Read it and follow the steps to solve this problem.

In this snippet, you can see a trick, which can help to center an <img> element with the CSS text-align property. Use a <div> and apply the style to it.

Learn how you can change the color of PNG image with the filter CSS property values. See some examples and create your own code!

Read this tutorial which will provide you with useful information about the best and easy method that can be used to change the image source using jQuery.

To convert an image to base64 encoding in PHP, you can use the base64_encode() function

Learn how to create an image slider/slideshow/carousel to display images on your website. Learn how to do it with only CSS and in the second part, learn to do it with JS. See examples.

It turns out it is totally possible to create a simple CSS gallery without using Javascript. In this article we are going to show you how to do that with only HTML or CSS.

If your Website contains lots of images and downloads slowly, read our snippet and learn to create thumbnail images, which will help you to solve this problem.

You can use the cv2.imread() function to read an image into memory, and then use the cv2.rectangle() function to draw a rectangle around the region you want to crop.

In this snippet, we’re going to demonstrate how you can display Base64 images in HTML. Use the HTML <img> element to embed Base64 encoded image into HTML.

Read this tutorial and learn the two methods of getting the width and height of the image. Learn about the properties that help to get the image size.

Overlays can be a great addition to the image and create an attractive website. In this snippet, you can find different examples of overlaying images with CSS.

In PHP, you can output an image using the built-in function header() to set the content type to an image format and the readfile() function to read the image file and output its contents.

To decode a base64 encoded image string and save it as a JPG file in PHP, you can use the following code:

To save a plot to an image file using Matplotlib, you can use the savefig function.

This error message is typically associated with the TCPDF library, which is a PHP class for generating PDF files.