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Changeset 5861


Ignore:
Timestamp:
08/10/07 19:30:24 (7 years ago)
Author:
matt
Message:

A more elegant way of doing get_col.

File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/wp-includes/wp-db.php

    r5860 r5861  
    311311            return null; 
    312312 
    313         // Extract the column values 
    314         for ( $i=0; $i < count($this->last_result); $i++ ) { 
    315             $new_array[$i] = $this->get_var(null, $x, $i); 
     313        if ( !$this->last_result ) 
     314            return null; 
     315 
     316        $i = 0; 
     317        foreach( $this->last_result as $row ) { 
     318            $arr = array_values( (array) $row ); 
     319            $new_array[$i] =  $arr[0]; 
     320            $i++; 
    316321        } 
    317322        return $new_array; 
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