aboutsummaryrefslogtreecommitdiffstats
path: root/includes/SpecialDeadendpages.php
blob: 84641a5d51fd1f3c12ec32abb347a4d2308ac5ef (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
<?php

require_once( "QueryPage.php" );

class DeadendPagesPage extends PageQueryPage {

    function getName( ) {
	return "Deadendpages";
    }

    # LEFT JOIN is expensive
    
    function isExpensive( ) {
	return 1;
    }
    
    function getSQL( $offset, $limit ) {
	return "SELECT cur_title as title, 0 as value " . 
	  "FROM cur LEFT JOIN links ON cur_id = l_from " .
	  "WHERE l_from IS NULL " .
	  "AND cur_namespace = 0 " .
	  "AND cur_is_redirect = 0";
    }
}

function wfSpecialDeadendpages() {
    
    list( $limit, $offset ) = wfCheckLimits();

    $depp = new DeadendPagesPage();
    
    return $depp->doQuery( $offset, $limit );
}

?>