The WordPress function The_dearch_query outputs search keywords

Almost all WordPress websites come with in site search functionality. How do we display search keywords on the search results page? The the_Sarch_query function can help us output search keywords. Below is a detailed usage of the WordPress function the_Sarch_query.

Almost all WordPress websites come with in site search functionality. How do we display search keywords on the search results page? The the_Sarch_query function can help us output search keywords. Below is a detailed usage of the WordPress function the_Sarch_query.

function description

Display the content of the search query. It should be ensured that it is safe to display on HTML tags through the esc_attr() function.

function prototype

The themesearch_query function is located in the wp-includes/general-template file. Here is its source code, official online address: https://developer.wordpress.org/reference/functions/the_search_query/

 

 

function the_search_query() { /** * Filters the contents of the search query variable for display. * * @since 2.3.0 * * @param mixed $search Contents of the search query variable. */ echo esc_attr( apply_filters( ‘the_search_query’, get_search_query( false ) ) ); }
Function Usage

Place the following code in your search template file search.chp, which will display the keywords submitted through the search form.

 

<?php the_search_query(); ?>

<?php echo esc_html( get_search_query( false ) ); ?>

This function takes no parameters, and the results output by the two methods above are the same.