Download web files on mobile

how does the web page on the mobile phone realize the function of clicking the button to download pictures? try the download, of the next a tag, but it is not compatible

File-download Mobile-web
Mar.03,2021

https://github.com/eligrey/Fi.

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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-64f5-1b34c1a-4eba3.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b34c1a-4eba3.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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