Weex-- reads the value of $el from the < web > build

for example, it"s a piece of cake. I want to read the value of $el from < web > build

.

for example: read the following fields


web

iosandroid
$el

web

I would like to ask the gods how to achieve this requirement orz

Mar.16,2021
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-64f5-1e5063a-5a0f8.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1e5063a-5a0f8.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
Need Help?