function postMultiple(postParam, postUrl) {
    $.ajax({
        type: "POST",
        url: posturl,
        data: postParam,
        dataType: "dataType",
        success: function(response) {
            lastTextMessage = txt_message;

            $('#txt_message').val('');
            $('#BtnSendMsg').show();
            $('#txt_message').focus();
        }
    });
}

/**
 *
 * @param {count} 0
 */

function postTextMultiple(count, chat_id_array, posturl, postParam) {

    if (count >= 1) {
        var param = `message=${encodeURIComponent(txt_message)}&name=${encodeURIComponent(nickname)}&chat=${chat_id_array[count]}&LoginType=${String(LoginType)}&TxtColor=${encodeURIComponent(TxtColor)}&SlctFilter=${encodeURIComponent(SlctFilter)}&TxtImage=${encodeURIComponent(TxtImage)}&CheckIT=${encodeURIComponent(CheckIT)}`;
        console.log("TCL: sendChatTextMultiple -> NEW formatted param--validate!", param)
        var postUrl = `getChat.asp?chat=${chat_id_array[count]}&last=${lastMessage}&SessionID=${SessionID}`;
        count++;
        postMultiple(postParam, postUrl);
        postTextMultiple(count, chat_id_array, posturl, postParam);
    }
}

/*
 *@param count=chat_id_array.length
 */
function sendChatTextMultiple(chat_id_array) {

    txt_message = $("#txt_message").val();
    if (lastTextMessage == txt_message) {
        $('#BtnSendMsg').show();
        return (0);
    }

    var CheckIT = $("#CheckIT").val();
    postTextMultiple(count, chat_id_array, posturl, postParam)

}