var front_path = 'http://www.nice-travel.net/front/';

function loadTop(id, action, cnt) {
    if(!document.getElementById(id)){
        return false;
    }
    var k = front_path+'top.php?action='+action+'&cnt='+cnt;
    var opt = {
        method: 'GET',
        asynchronous: true,
        onComplete: function(req) {
            document.getElementById(id).innerHTML=req.responseText;
        }
    };
    var conn = new Ajax.Request( k, opt );
}

function loadList(id, action) {
    if(!document.getElementById(id)){
        return false;
    }
    var k = front_path+'list.php?action='+action;
    var opt = {
        method: 'GET',
        asynchronous: true,
        onComplete: function(req) {
            document.getElementById(id).innerHTML=req.responseText;
        }
    };
    var conn = new Ajax.Request( k, opt );
}

function loadDetail(id, action, num) {
    if(!document.getElementById(id)){
        return false;
    }
    var k = front_path+'detail.php?action='+action+'&id='+num;
    var opt = {
        method: 'GET',
        asynchronous: true,
        onComplete: function(req) {
            document.getElementById(id).innerHTML=req.responseText;
        }
    };
    var conn = new Ajax.Request( k, opt );
}