您好我想使用fb sharer进行多个项目的页面共享。但据我所知,我需要在元标记上加上描述和标题。但是,如果我希望它是动态的呢?例如,我点击一个项目,根据项目,我点击fb sharer弹出窗口将出现并显示我点击的项目的详细信息。这甚至可能吗?现在下面是我的代码
<meta property="og:url" content="{{ $data['url'] }}" />
<meta property="og:type" content="{{ $data['type'] }}" />
<meta property="og:title" content="{{ $data['title'] }}" />
<meta property="og:description" content="{{ $data['description'] }}" />
<meta property="og:image" content="{{ $data['image'] }}" />
<meta property="og:image:width" content="640" />
<meta property="og:image:height" content="442" />
这是我的javacript代码
var fbShare = function(url, description, winWidth, winHeight) {
var winTop = (screen.height / 2) - (winHeight / 2);
var winLeft = (screen.width / 2) - (winWidth / 2);
// Try to remove the meta and replace it but its not working
$('meta[property="og:description"]').remove();
$('head').append( '<meta property="og:description" content="Testing">' );
window.open('http://www.facebook.com/sharer/sharer.php?u=' + encodeURIComponent(url),
'ListShare',
'top=' + winTop +
',left=' + winLeft +
',toolbar=0,status=0,width='+ winWidth +
',height='+ winHeight);
}
此外,我没有任何FB ID,因此我认为我无法使用FB.ui 。或者可以在没有appid的情况下使用FB.UI从他们的网站上说它需要HERE