var win = null;
function openApartmentsByNumber(apartment) {
LeftPosition = (screen.width) ? (screen.width-800)/2 : 0;
TopPosition = (screen.height) ? (screen.height-550)/2 : 0;
settings = 'height=600,width=800,top='+TopPosition+',left='+LeftPosition+',scrollbars=no,resizable'
win = window.open('apartmentfinder.aspx?apartment=' + apartment,'popapartments',settings)
win.focus();
}

function openApartments() {
LeftPosition = (screen.width) ? (screen.width-800)/2 : 0;
TopPosition = (screen.height) ? (screen.height-550)/2 : 0;
settings = 'height=550,width=800,top='+TopPosition+',left='+LeftPosition+',scrollbars=no,resizable'
win = window.open('apartmentfinder.aspx','popapartments',settings)
win.focus();
}

function init() {
    createExternalLinks();
}

function createExternalLinks() {
    if(document.getElementsByTagName) {
        var anchors = document.getElementsByTagName('a');
        for(var i=0; i<anchors.length; i++) {
            var anchor = anchors[i];
            if(anchor.getAttribute("href") && anchor.getAttribute('rel')=='external') {
                anchor.target = '_blank';
                var title = anchor.title;
/*                var title = anchor.title + ' (opens in new window)'; */
                anchor.title = title;
            }
        }
    }
}

function addEvent(obj, evType, fn){
    if(obj.addEventListener){
        obj.addEventListener(evType, fn, false);
        return true;
    } else if (obj.attachEvent){
        var r = obj.attachEvent('on'+evType, fn);
        return r;
    } else {
        return false;
    }
}

addEvent(window, "load", init);