var menuBlockName = "menu";
function getObj(objID)
{
return document.getElementById(objID)? document.getElementById(objID): false;
}
function init()
{
var menuObj = getObj(menuBlockName);
if(!menuObj)
return;
var menuImg = menuObj.getElementsByTagName("IMG");
for(var i = 0; i < menuImg.length; i++)
{
menuImg[i].onmouseover = menuOver;
menuImg[i].onmouseout = menuOut;
}
}
function menuOver()
{
var img = this.src.split(/\//);
this.src = "images/menu" + getMenuNum(img[img.length - 1]) + "_1.gif";
}
function menuOut()
{
var img = this.src.split(/\//);
this.src = "images/menu" + getMenuNum(img[img.length - 1]) + ".gif";
}
function openDetail(imgHref, model, wid, hei)
{
// стартуем в центре
var start_left = (screen.width - wid) / 2;
var start_top = (screen.height - hei) / 2;
wWid = parseInt(wid) - 4;
wHei = model.length? parseInt(hei) + 30: parseInt(hei) - 4;
var win = window.open("", "", "width="+ wWid + ", height=" + wHei + ", top=" + start_top + ", left=" + start_left);
win.document.write("" + model + "");
win.document.write("");
win.document.write("");
win.document.write("![](\"")
");
if(model.length)
win.document.write("" + model + "");
win.document.write("");
win.focus();
return false;
}
function openModel(wHref, wid, hei)
{
if(!wid || !hei)
{
var im = new Image();
im.src = wHref;
wid = im.width;
hei = im.height;
}
window.open(wHref, "", "width="+ (wid + 20) + ", height=" + (hei + 20) + ", resizable=1").focus();
return false;
}
function showModel(wHref)
{
var obj = getObj("portfImg");
obj.getElementsByTagName("A")[0].href = wHref;
obj.getElementsByTagName("IMG")[0].src = dirname(wHref) + basename(wHref).replace(/preview_/, "");
return false;
}
function dirname(wHref)
{
var adress = wHref.replace(/(http:\/\/)?[^\/]+/, "").split(/\//);
var directory = "";
for(var i = 0; i < adress.length - 1; i++)
directory += adress[i] + "/";
return directory;
}
function basename(wHref)
{
var adress = wHref.split(/\//);
return adress[adress.length - 1];
}
function getMenuNum(srcName)
{
return parseInt(srcName.replace(/menu/, ""));
}