JavaScript-How to implement click Link A pop-up window x, click on link B to continue in the pop-up X (refresh) open?

Is that there are a lot of links, click the link will pop-up window, how to implement a click on different links, always open in the same pop-up window, not every time a new window pops up.

Use the following code only to pop up a new window each time.

$('a').click(function(){    window.open(this.href, "");    return false;});

Reply content:

Is that there are a lot of links, click the link will pop-up window, how to implement a click on different links, always open in the same pop-up window, not every time a new window pops up.

Use the following code only to pop up a new window each time.

$('a').click(function(){    window.open(this.href, "");    return false;});

var x;$('a').click(function(){    if(x){        x.location.href = this.href;    } else {        x = window.open(this.href, '');    }    return false;});

Now press F12, execute the code, and click the link to try it out.

2015-9-6 Update: Reopen if the popup window is closed

var x;$('a').click(function() {    if (!x || x.closed || !x.opener) {        x = window.open(this.href, '');    } else {        x.location.href = this.href;    }    return false;});

Why use JS? Doing so many browsers will block by default. the default is to open it in the current window
Code:

$('a').click(function(){    location.href = this.href;  //可以后退到当前页    // 或者 location.replace(this.href) // 不可以回退到当前页    return false;});

