Event-bubbling - Related information

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    both parent and child elements have drag-and-drop functions, how to write so that the respective drag-and-drop functions of parent and child elements do not affect each other. <!DOCTYPE html> <html lang="en"> <head> <...

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    • MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
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    MySQL Errno : 1021
    Message : Disk full (/tmp/#sql-temptable-64f5-1eb4d63-482cf.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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