Deprecated: Function seems_utf8 is deprecated since version 6.9.0! Use wp_is_valid_utf8() instead. in /var/www/DWCTEST/wp-includes/functions.php on line 6131
Deprecated: Function seems_utf8 is deprecated since version 6.9.0! Use wp_is_valid_utf8() instead. in /var/www/DWCTEST/wp-includes/functions.php on line 6131
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Deprecated: Function seems_utf8 is deprecated since version 6.9.0! Use wp_is_valid_utf8() instead. in /var/www/DWCTEST/wp-includes/functions.php on line 6131
Deprecated: Function seems_utf8 is deprecated since version 6.9.0! Use wp_is_valid_utf8() instead. in /var/www/DWCTEST/wp-includes/functions.php on line 6131
I encountered this while coding in Node.js, but this technique applies to JavaScript in general.
Usually we access response from user as
req.body.LastNameor something similar. But if the form contains multiple input fields like LastName111, LastName112, LastName113 how to access individual
req.body.LastName111if all we have is a variable with recordID = 111?The answer is so simple and so fundamental to understanding JS that I took a few minutes to write it down:
req.body["LastName" + recordID]In the first example we used DOT notation and here we are using BRACKET notation.
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