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Changeset 5706


Ignore:
Timestamp:
06/14/07 05:12:59 (7 years ago)
Author:
markjaquith
Message:

use FALSE to designate lack of user-supplied URL in *_query_arg() funcs. fixes #4465 for 2.2.x

File:
1 edited

Legend:

Unmodified
Added
Removed
  • branches/2.2/wp-includes/functions.php

    r5703 r5706  
    762762    $ret = ''; 
    763763    if ( is_array(func_get_arg(0)) ) { 
    764         if ( @func_num_args() < 2 || '' == @func_get_arg(1) ) 
     764        if ( @func_num_args() < 2 || false === @func_get_arg(1) ) 
    765765            $uri = $_SERVER['REQUEST_URI']; 
    766766        else 
    767767            $uri = @func_get_arg(1); 
    768768    } else { 
    769         if ( @func_num_args() < 3 || '' == @func_get_arg(2) ) 
     769        if ( @func_num_args() < 3 || false === @func_get_arg(2) ) 
    770770            $uri = $_SERVER['REQUEST_URI']; 
    771771        else 
     
    839839*/ 
    840840 
    841 function remove_query_arg($key, $query='') { 
     841function remove_query_arg($key, $query=FALSE) { 
    842842    if ( is_array($key) ) { // removing multiple keys 
    843843        foreach ( (array) $key as $k ) 
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