Some browsers will now allow you to control the size of the text created by the ALT tag.
有些浏览器可能允许你控制由alt标签创建的文本的大小。
Also replaces the Alt tag for the image with the login name, just in case the image does not appear.
此外，还要将此图像的alt标记替换成login名称，以防图像不出现。
Certainly do the due diligence - have your keywords in your title tag, heading, alt tags, and interspersed in your copy.
当然你还需要做很多功夫，例如把关键字置于你的标题标签、标题、编辑标签并让它们渗透在你的文字内容中。
Bonus points if you can overlay a caption coming from the thumbnail Alt tag, or loop through the photos if the user hasn't clicked one for a minute.
如果你能覆盖缩略图alt标记的标题就奖励积分，或是在用户一分钟内未点击的时候进行图片循环。
To make your images and animation accessible, you must provide appropriate alternate text (that is, Alt text) within the image's HTML tag.
为使图像和动画可访问，您必须在图像的HTML标记内提供相应的替代文本(即，ALT文本)。
It is used in the ALT attribute of the HTML tag when the channel is rendered in HTML.
当频道以HTML呈现时，用作HTML标签的alt属性。
However, since we are not even using an img tag, we can't set an Alt attribute, which is vital for mobile visitors, search engines, screen readers and the like.
虽此，因为我们甚至没使用一个img标签，我们不能设置alt属性，而这对移动用户、搜索引擎、屏幕阅读器之类的来说至关重要。
Many pages popping up on the Web were nothing but a collection of images, with an occasional Alt or title attribute thrown in on an img tag for good measure.
Web上弹出的许多页面只不过是一堆图像，它们带有一个出现在img标记上的随意的alt或title属性。
Many pages popping up on the Web were nothing but a collection of images, with an occasional Alt or title attribute thrown in on an img tag for good measure.
Web上弹出的许多页面只不过是一堆图像，它们带有一个出现在img标记上的随意的alt或title属性。
应用推荐