我正在生成一个html,其中我有一个图像类,如图所示。我可以在chrome/safari中正确地查看图像。但是,当文本显示在Firefox中时,图像没有显示
我说的不对,意思是图像没有显示
img.wink {
content: url(data:image/.gif;base64,R0lGODlhDwAPALMMAP/qAEVFRQAAAP/OAP/JAP6dAP+0AP/+k//9E///x//lAP//6wAAAAAAAAAAAAAAACH5BAEAAAwALAAAAAAPAA8AAARXkEkZap2Y1ZXOGRcWcAgCnEMRTEEnnDCQrtrxxjCoJSZw+y+CKnDo/WAEQ+WAwyUrvWZQGRg0TwKFcFX1xYI6zWCgEJizhBlrTGi31aKAYW4YZlgW2iQCADs=);
}
<h1>Hello</h1>
<img class="wink" />
I am not insane
编辑:
好的,在@joshadam响应之后,我似乎不得不使用另一种方式来支持firefox/chrome。有没有一种简单的方法可以对两者都有效呢?
发布于 2018-03-31 13:26:14
我认为img不是在等待内容,而是对于src,您可以尝试这个技巧。
img.wink,
img.wink::after {
content: url(data:image/.gif;base64,R0lGODlhDwAPALMMAP/qAEVFRQAAAP/OAP/JAP6dAP+0AP/+k//9E///x//lAP//6wAAAAAAAAAAAAAAACH5BAEAAAwALAAAAAAPAA8AAARXkEkZap2Y1ZXOGRcWcAgCnEMRTEEnnDCQrtrxxjCoJSZw+y+CKnDo/WAEQ+WAwyUrvWZQGRg0TwKFcFX1xYI6zWCgEJizhBlrTGi31aKAYW4YZlgW2iQCADs=);
}
.wink {
display: inline-block;
background: url(data:image/.gif;base64,R0lGODlhDwAPALMMAP/qAEVFRQAAAP/OAP/JAP6dAP+0AP/+k//9E///x//lAP//6wAAAAAAAAAAAAAAACH5BAEAAAwALAAAAAAPAA8AAARXkEkZap2Y1ZXOGRcWcAgCnEMRTEEnnDCQrtrxxjCoJSZw+y+CKnDo/WAEQ+WAwyUrvWZQGRg0TwKFcFX1xYI6zWCgEJizhBlrTGi31aKAYW4YZlgW2iQCADs=) no-repeat left center;
width: 20px;
height: 20px;
}
<h1>Hello</h1>
<span class="wink"></span>
<br/>
I am not insane
发布于 2018-03-31 13:09:56
需要添加::后为火狐或有时::之前取决于版本:https://css-tricks.com/almanac/selectors/a/after-and-before/
/*firefox*/
img.wink::after {
content: url(https://sites.psu.edu/siowfa16/files/2016/10/YeDYzSR-10apkm4.png);
}
/*chrome*/
img.wink {
content: url(https://sites.psu.edu/siowfa16/files/2016/10/YeDYzSR-10apkm4.png);
height:10px;
width: 10px:
}
<h1>Hello</h1>
<img class="wink" />
<br/>
I am not insane <img class="win ab" width = "30px" />
https://stackoverflow.com/questions/49588047
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