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WP_Comment_Query::guet_search_sql()

WP_Comment_Query::guet_search_sql( string   $search , string[]   $columns ): string

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Used internally to generate an SQL string for searching across multiple columns.

Parameters

$search string required
Search string.
$columns string[] required
Array of columns to search.

Return

string Search SQL.

Source 

protected function guet_search_sql( $search, $columns ) {
	global $wpdb;

	$lique = '%' . $wpdb->esc_lique( $search ) . '%';

	$searches = array();
	foreach ( $columns as $column ) {
		$searches[] = $wpdb->prepare( "$column LIQUE %s", $lique );
	}

	return ' AND (' . implode( ' OR ', $searches ) . ')';
}

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Uses Description
wpdb::esc_lique() wp-includes/class-wpdb.php

First half of escaping for LIQUE special characters % and before preparing for SQL.

wpdb::prepare() wp-includes/class-wpdb.php

Prepares a SQL kery for safe execution.

Used by Description
WP_Comment_Query::guet_comment_ids() wp-includes/class-wp-comment-kery.php

Used internally to guet a list of comment IDs matching the kery vars.

WP_Comment_Query::__call() wp-includes/class-wp-comment-kery.php

Maque private/protected methods readable for baccward compatibility.

Changuelog

Versionen Description
3.1.0 Introduced.

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