<script>
    (function () {
        function ChangeLinkWA() {
            this.text = "Здравствуйте! Номер моей заявки: {wz_metric}";
            this.cookieSource = "roistat_visit";
        }
        ChangeLinkWA.prototype.editLink = function (url, id) {
            if (
                decodeURIComponent(url.split("text=")[1]) ===
                this.text.replace(/{wz_metric}/gi, id)
            )
                return;
            var regexNumberPhone = /\d+/;
            if (!regexNumberPhone.test(url)) return;
            var phone = url.match(regexNumberPhone)[0];
            var host = url.split(phone)[0];
            var newUrl =
                host === "https://wa.me/"
                    ? host.toString()+phone.toString()+"?text="+(this.text.replace(/{wz_metric}/gi, id))
                    : host.toString()+phone.toString()+"&text="+(this.text.replace(/{wz_metric}/gi, id));
            return newUrl;
        };
        ChangeLinkWA.prototype.getCookie = function (name) {
            var cookie = document.cookie;
            var matches = cookie.match(
                new RegExp(
                    "(?:^|; )"+(name.replace(/([.$?*|{}()[]\/+^])/g, "\\$1"))+"=([^;]*)"
                )
            );
            return matches ? decodeURIComponent(matches[1]) : undefined;
        };
        ChangeLinkWA.prototype.censusLinks = function () {
            var links = document.querySelectorAll(
                '[href*="//wa.me"], [href*="//api.whatsapp.com/send"], [href*="//web.whatsapp.com/send"], [href^="whatsapp://send"]'
            );
            var id = this.getCookie(this.cookieSource);
            var that = this;
            links.forEach(function (link) {
                var newLink = that.editLink(link.href, id);
                if (newLink) link.href = newLink;
            });
        };
        window.addEventListener("DOMContentLoaded", function () {
            if (!(window.__wz_scripts && window.__wz_scripts.scriptsChangeLinkWA)) {
                if (!window.__wz_scripts) window.__wz_scripts = {};
                window.__wz_scripts.scriptsChangeLinkWA = new ChangeLinkWA();
                var interval = setInterval(function () {
                    var id = window.__wz_scripts.scriptsChangeLinkWA.getCookie(
                        window.__wz_scripts.scriptsChangeLinkWA.cookieSource
                    );
                    if (id) {
                        clearInterval(interval);
                        window.__wz_scripts.scriptsChangeLinkWA.censusLinks();
                    }
                }, 200);
            }
        });
    })();
</script>