How can vue use the id obtained from the interface elsewhere?

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as shown in the picture, please give us your advice.

Mar.12,2021

let channelid = '' //channelid

qs.stringify({
    channelid: channelid,
    xxxx
    xxxx
})
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-64f5-1eaeefc-47fea.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1eaeefc-47fea.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
Need Help?