Create Svg Element With Javascript Along With Image Source

In this day and age, JavaScript is one of the most popular programming languages and is used for a variety of tasks. From web development to game development, JavaScript can be used to create almost anything. Recently, JavaScript has been used to create Scalable Vector Graphics (SVGs) which are used in web development. In this article, we will discuss how to create SVG elements with JavaScript along with an image source.

What is SVG?

SVG stands for Scalable Vector Graphics and is a vector-based graphics format used by web developers. Unlike other image formats such as JPEG and PNG, an SVG image is made up of code which can be manipulated using a programming language such as JavaScript. This makes it ideal for creating dynamic graphics for web pages as the code can be changed and updated easily. Additionally, an SVG image is resolution independent, meaning that it can be scaled up or down without losing any of its quality.

Creating an SVG with JavaScript

Creating an SVG element with JavaScript is very straightforward. First, you need to create a new SVG element using the document.createElement() method. For example, the following code will create a new SVG element:

var svg = document.createElement("svg");

Once you have created the new SVG element, you can now add attributes to it. For example, you can add an id, width and height attributes to the SVG. The following code will add these attributes to the SVG element:

svg.setAttribute("id", "mySVG");
 svg.setAttribute("width", "300");
 svg.setAttribute("height", "200");

Now that you have created the SVG element and added the necessary attributes, you can now add an image source to the SVG. To do this, you need to create an element and set its src attribute to the image source. The following code will create an element and set its src attribute to the image source:

var img = document.createElement("image");
 img.setAttribute("src", "myImage.jpg");

Now that the element has been created, you can append it to the SVG element. The following code will append the element to the SVG element:

svg.appendChild(img);

Finally, you can add the SVG element to the DOM using the document.body.appendChild() method. The following code will add the SVG element to the DOM:

document.body.appendChild(svg);

Conclusion

In this article, we discussed how to create SVG elements with JavaScript along with an image source. We started by creating a new SVG element and adding attributes to it. We then created an element and set its src attribute to the image source. Finally, we appended the element to the SVG element and added the SVG element to the DOM. By following these steps, you will be able to create SVG elements with JavaScript along with an image source.