SolrUtils::escapeQueryChars

(PECL solr >= 0.9.2)

SolrUtils::escapeQueryCharsEscapes a lucene query string

Descrierea

public static SolrUtils::escapeQueryChars ( string $str ) : string

Lucene supports escaping special characters that are part of the query syntax.

The current list special characters are:

+ - && || ! ( ) { } [ ] ^ " ~ * ? : \ /

These characters are part of the query syntax and must be escaped

Parametri

str

This is the query string to be escaped.

Valorile întoarse

Returns the escaped string sau FALSE în cazul eșecului.