Because the pseudo element cannot get the onclick event of the host element?

clipboard.png

< I > is a character icon element. : before is the icon

cannot be triggered in browsers that add onclick events to < I > . Why is this
because the pseudo element : before overrides the < I > tag?
Thank you for your answers ~

Oct.26,2021
Whether

I has a size, it is possible that what you see is for an element, and then I is not shown. You set a size for I, check whether I has a size, and then click to try

.
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b3b0d6-3462d.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b3b0d6-3462d.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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