Why does floating QQ customer service fail to move with the scroll bar after the floating QQ customer service file is included? On the index. php page, add the floating QQ customer service File: & lt ;? Phpinclude_once("qq1.html & quot ;);? & Gt; scroll vertical scroll bar floating QQ customer service does not move with the scroll bar & nbsp; & lt ;! -- & Lt ;! DOCTYPEhtmlPUBLIC & quot;-why does the floating QQ customer service fail to move along with the scroll bar after the floating QQ customer service file is included?
Add the floating QQ customer service file on the index. php page: Scroll vertical scroll bar floating QQ customer service does not move with the scroll bar
My friend told me to just remove it. although it can be changed No matter how confused the page is, the css style of the newly added style file css.css does not know the expert's experience in adding floating QQ customer service, a reasonable solution that allows floating QQ customer service to float CSS and control page styles
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Style or js is not written...
