Which of the following is the correct syntax to query posts with a meta key 'color' equal to 'blue' using WP_Query?

easy📝 Syntax Q3 of 15

Wordpress - WordPress Query and Database

Anew WP_Query(['meta_query' => ['key' => 'color', 'value' => 'blue']])

Bnew WP_Query(['meta_key' => 'blue', 'meta_value' => 'color'])

Cnew WP_Query(['meta_key' => 'color', 'meta_value' => 'blue'])

Dnew WP_Query(['meta_query' => ['meta_key' => 'color', 'meta_value' => 'blue']])

Step-by-Step Solution

Solution:

Step 1: Recall WP_Query meta key syntax
Use 'meta_key' and 'meta_value' keys for simple meta queries.
Step 2: Check each option's correctness
new WP_Query(['meta_key' => 'color', 'meta_value' => 'blue']) correctly pairs 'meta_key' with 'color' and 'meta_value' with 'blue'.
Final Answer:
new WP_Query(['meta_key' => 'color', 'meta_value' => 'blue']) -> Option C
Quick Check:
Correct meta key syntax = new WP_Query(['meta_key' => 'color', 'meta_value' => 'blue']) [OK]

Quick Trick: Use meta_key and meta_value for simple meta queries [OK]

Common Mistakes:

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