Tips on modifying the font color of specific text using javascript

I'm facing an issue in my JavaScript code where I need to change the background color of some text. Currently, I am able to print a coupon on white paper which is working fine.

For example: Here is how the output receipt will look like

***********************
Shopping center

amount: 3450

Foodworld one store
India
************************

Now, I want to change the background color of the text "Foodworld" to red and the text color to black using JavaScript. How can I achieve this functionality?

javascript

Answer №1

To implement Foodworld in a single store, place it inside a div and assign an identifier (divid) to the div. Then, call this specific function.

Here is the code snippet:

<script type="text/javascript>
function change_appearance() {
    document.getElementById("divid").style.color = 'black';
    document.getElementById("divid").style.backgroundColor = 'red';
}
</script>

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