Core Function
View Source on Trac ↗ get_query_var()
get_query_var( mixed $query_var, mixed $default_value = '' ) Retrieves the value of a query variable in the WP_Query class.
Parameters 2 required
| Name / Type | Description |
|---|---|
| $query_var string | The variable key to retrieve. Required |
| mixed | $default_value Optional. Value to return if the query variable is not set. Default empty string. Required |
Return Value
(mixed)
Contents of the query variable.
Function Information
Since Version
1.5.0
Source File
wp-includes/query.php
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