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Can php or js convert html files to epub files?
such as the question, or is there any extension library that can be implemented? ...
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Document.getElementsByTagName ('iframe') [0] cannot get the object, but can if you do not specify a subscript 0
questions are as follows
document.getElementsByTagName( iframe )[0]
document.getElementsByTagName( iframe )
Code and screenshot
var ifr = document.getElementsByTagName( iframe );
console.log(ifr);
console.log(ifr[0]);
...
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-64f5-1b3ad51-2c239.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b3ad51-2c239.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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