function show_inf_carrier (el) {
    event.preventDefault()
    let form = el.closest("div[name='form_carrier']")
    let finish_form = form.children
    let form_open = finish_form[0].children
    let img_1 = form_open[0]
    let nm_1 = form_open[1]
    let ph_1 = form_open[2]
    let em_1 = form_open[3]

    let btn_open_chat = finish_form[1]
    let els = [img_1, nm_1, ph_1.querySelectorAll(".el_for_open_el")[0],em_1.querySelectorAll(".el_for_open_el")[0]]
    // let iter_lists = 0
    for (let i = 0;i < els.length;i++){
        els[i].classList.toggle("active")
        // iter_lists++
    }



    // let btn_open_chat = finish_form[3]

    // ph_1.parentElement.children[2].classList.toggle("active");
    // ph_1.classList.toggle("active");
    // em_1.classList.toggle("active");
    // try {
    //     ph_2.parentElement.children[1].classList.toggle("active");
    // } catch {
    //     // p
    // }

    // em_2.parentElement.children[1].classList.toggle("active");
    btn_open_chat.classList.toggle("active")
    if (el.style.display === "none"){
        el.style.display = ""
    } else {
        el.style.display = "none"
    }
    let phones_el = document.querySelector(".phones_carrier")
    if (phones_el){
        let dataset = phones_el.dataset
        let href = dataset['href']
        phones_el.setAttribute("href",href)
    }
    let email_el = document.querySelector(".email_carrier")
    if (email_el){
        let dataset = email_el.dataset
        let href = dataset['href']
        email_el.setAttribute("href",href)
    }
    // let els = document.querySelectorAll(".el_for_open_el")
    // for (let i = 0;i < els.length;i++){
    //     els[i].classList.toggle("active")
    // }
    // el.style.display = "none"
    // el.previousElementSibling.classList.toggle("active")

    // el.classList.toggle("hide")

}

function open_chat (user_id){
    event.preventDefault()
    let host = window.location.origin
    let user_id_ = user_id.toString()
    let href = host + '/ru/profile/page/chat/' + user_id_
    // window.location.href = host + '/profile/chat/' + user_id
    window.location.replace(href)
}

function changeWidthEL (el){

    let parent = el.offsetParent
    let loader_place = parent.querySelector('.abbreviation_airport_in_search')
    if (loader_place.innerHTML){
        loader_place.classList.remove('hide')
        el.classList.remove('w_100')
    } else {
        loader_place.classList.add('hide')
        el.classList.add('w_100')
    }

}

function focusOnInput (el) {
    let parent = el.offsetParent
    let input = parent.querySelector('.find_route')
    input.focus()
}

function checkLetterOrNumber (el){
    let txt = el.value
    if (isNaN(txt)){
        el.value = txt.slice(0, -1);
    }
}