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/*
Copyright © 2021 jahoti (jahoti@tilde.team)
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
const formId = document.querySelector('input[name="page_id"]').value;
const form = document.querySelector('form[name="specbuilder"]');
const noVat = document.getElementById('running_total_ex');
const incVat = document.getElementById('running_total_inc');
function updatePrice() {
const xhr = new XMLHttpRequest();
var names = [], values = [];
for (var inputElement of form.querySelectorAll('select, input[type="radio"]')) {
if (inputElement.name && (inputElement.checked || inputElement.tagName === 'SELECT')) {
names.push(inputElement.name);
values.push(inputElement.value);
}
}
const url = 'https://www.pcspecialist.co.uk/ajax/running_total.php?categories=' + names.join('%2C') +
'%2C&products=' + values.join('%2C') + '%2C&q=' + form.querySelector('input[name="q"]').value + '&form_id=' + formId;
xhr.onreadystatechange = priceUpdated;
xhr.open('GET', url, true);
xhr.send();
}
function priceUpdated() {
if (this.readyState === 4) {
if (this.status === 200) {
const parts = this.responseText.split("'");
noVat.innerText = parts[parts.length - 6];
incVat.innerText = parts[parts.length - 2];
}
else alert('Failed to get data: HTTP status code ' + this.status);
}
}
const button = document.createElement('button');
button.innerText = 'Update Prices';
button.onclick = updatePrice;
document.querySelector('.price-holder.price-finance-holder').append(button);
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