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I am planing to show a new price on my woo-commerce product page for all products. This is the installment price per month. I need to show this below the normal price (variable price and simple price) something like this.

0% interest installments starting from Rs.3,093

where Rs.3,093 is the new price.

this is the calculation i tried on W3 schools, and i got the calculation correct.

whereas 60000 is the price of the product multiplied by this number 5.15464 divided by 100

answer is 3,093 (answer should be rounded off to the nearest integer)

I need a custom function for this where i can add to my functions.php

<script>var x = myFunction(60000, 5.15464, 100); function myFunction(a, b, c) { return Math.round (a * b / c);}</script>

Closed. This question is off-topic. It is not currently accepting answers.

---

Your question should be specific to WordPress. Generic PHP/JS/SQL/HTML/CSS questions might be better asked at Stack Overflow or another appropriate Stack Exchange network site. Third-party plugins and themes are off-topic for this site; they are better asked about at their developers' support routes.

Closed 5 years ago.

Improve this question

I am planing to show a new price on my woo-commerce product page for all products. This is the installment price per month. I need to show this below the normal price (variable price and simple price) something like this.

0% interest installments starting from Rs.3,093

where Rs.3,093 is the new price.

this is the calculation i tried on W3 schools, and i got the calculation correct.

whereas 60000 is the price of the product multiplied by this number 5.15464 divided by 100

answer is 3,093 (answer should be rounded off to the nearest integer)

I need a custom function for this where i can add to my functions.php

<script>var x = myFunction(60000, 5.15464, 100); function myFunction(a, b, c) { return Math.round (a * b / c);}</script>

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Share Improve this question asked Aug 10, 2019 at 17:55 AnasAnas 3311 silver badge55 bronze badges

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2 Answers 2

Sorted by: Reset to default 0

One way to add JavsScript in functions.phhp is to put the JavaScript into a JS file an enqueue it. With wp_enqueue_script().

js/mynicecode.js

var x = myFunction(60000, 5.15464, 100); function myFunction(a, b, c) { return Math.round (a * b / c);

in functions.php

function my_load_scripts($hook) {
    wp_enqueue_script( 'mynicecode_js', plugins_url( 'js/mynicecode.js', __FILE__ ), array());
}
add_action('wp_enqueue_scripts', 'my_load_scripts');

the price shown in Red should be calcutated using the actual product price and the formulas i have given and display it like the way i have shown on the image.