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Summary of the reasons why the a tag cannot be clicked after the element is absolutely positioned and the height and width are set.
- WBOYOriginal
- 2016-09-09 08:13:211444browse
After the element is absolutely positioned and the height and width are set, the reason why the a tag cannot be clicked:
1. There is no content in the element
2. The background is transparent, without any background image or color
Solution:
1. If the element is not positioned absolutely, you can use relative positioning
2. Add a transparent background image to the element
3. IE can only use background:url(about:blank) to solve it
The third method can be used normally, but there will be bugs in certain situations. For example, when dragging a layer with JS, the dragging event is on a transparent layer, and you have set other mouse cursors. At this time, dragging The cursor will flash when you move it!
Summary: Use the second method, just make a 1*1PX transparent image!