Class Constructor

# SolrDisMaxQuery::__construct

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SolrDisMaxQuery::__construct — Class Constructor

### Description

public SolrDisMaxQuery::__construct(string `$q` = ?)

Class constructor initializes the object and sets the q parameter if passed

### Parameters

`q`

  Search Query (q parameter)

### Return Values

### Errors/Exceptions

Emits SolrIllegalArgumentException in case of an invalid parameter was passed.

### Examples

Example #1 SolrDisMaxQuery::__construct() example

`<?php
$dismaxQuery = new SolrDisMaxQuery('lucene');
echo $dismaxQuery;
?>`

The above example will output:

    q=lucene&defType=edismax

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