is_null
is_null — Finds whether a variable is null.Description
is_null( mixed $value ): boolFinds whether the given variable is null.
Parameters
value
The variable to check.
Return Values
Returns true if value is null, false otherwise.More information about is_null on official PHP documentation site
is_null - Popular snippets
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is_null - New snippets
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PHP 8.1 / MySQL 5.7 is_null
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2023-05-29 08:32:23
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PHP 8.1 / MySQL 5.7 is_null
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2023-05-29 08:32:17
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PHP 8.1 / MySQL 5.7 is_null var_dump
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2023-05-29 08:18:00
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PHP 8.1 / MySQL 5.7 var_dump is_null
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2023-05-29 08:17:51
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PHP 8.1 / MySQL 5.7 var_dump is_null
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2023-05-29 08:14:44
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PHP 8.1 / MySQL 5.7 var_dump is_null
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2023-05-29 08:13:27
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PHP 8.1 / MySQL 5.7 var_dump is_null
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2023-05-29 08:12:51
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PHP 8.1 / MySQL 5.7 is_null var_dump
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2023-05-29 08:10:41
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PHP 8.1 / MySQL 5.7 is_null var_dump
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2023-05-29 08:10:30
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PHP 8.1 / MySQL 5.7 is_null var_dump
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2023-05-05 09:27:04
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