How To Change A Popup Window's Location

I have a popup window being opened by my application as follows: function newPopup(url, windowName) { window.open(url,windowName,'height=768,width=1366,left=10,top=10,titlebar=

Solution 1:

Just set the target of the link to the popup's name.

<a href="game.do" target="lobby">New Game</a>

Or save the value returned from window.open and set its .location.

function newPopup(url, windowName) {
    return window.open(url,windowName,'height=768,width=1366,left=10,top=10,titlebar=no,toolbar=no,menubar=no,location=no,directories=no,status=no');
}

<a onclick="window.lobby=newPopup('lobby.do', 'lobby'); return false;" href="#">Enter Lobby</a>
<a href="window.lobby.location='game.do'; return false;" href="#">New Game</a>

Solution 2:

What you need to do to open it in a new window is add target_blank at the end of a html link like this:

<a href="http://link-to-your-game" target="_blank">Enter Lobby</a> 

Solution 3:

why not to use ajax:

<a onclick="ajaxcall_to_newpage()"> click here to update the content </a>

and your ajax function requesting a new content from server and rendering it to html:

..
}).done(function(data){
   $('#your_div_of_pop_up').text(data);
});

job is done!

Solution 4:

If I understand correctly what you need is to name your popup. Then you can reference that popup to change the content of it.

All you need is a bit of JavaScript

function createPopup(url) {
    newwindow=window.open(url,'testWindow','height=800,width=600');
    if (window.focus) {newwindow.focus()}
    return false;
}

That can be used like this :

<a href="#" onclick="createPopup('http://www.google.com')" target="mine">use google</a>
<a href="#" onclick="createPopup('http://www.stackoverflow.com')" target="mine">use stackoverflow</a>

So from the main window you can control your popup.