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File: simplemysqlresultiterator.php

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  Classes of J.B.  >  Simple Object  >  simplemysqlresultiterator.php  >  Download  
File: simplemysqlresultiterator.php
Role: Auxiliary script
Content type: text/plain
Description: class SimpleMysqlResulterator extends SimpleIterator
Class: Simple Object
Base class with common variable access functions
Author: By
Last change:
Date: 2004-04-21 14:50
Size: 589 bytes
 

Contents

Class file image Download
<?php
    class SimpleMysqlResultIterator extends SimpleIterator {
        
        var $query_result;
        
        function SimpleMysqlResultIterator($query) {
            parent::SimpleIterator(SO_NOT_STRICT);
            $this->query_result = mysql_query($query);
        }
        
        function next() {
            $row = mysql_fetch_assoc($this->query_result);
            if ( is_array($row) ) {
                $this->import($row);
                return TRUE;
            } else {
                return FALSE;
            }
        }
        
        function reset() {
            mysql_data_seek($this->query_result,0);
        }
        
        function size() {
            return mysql_num_rows($this->query_result);
        }
    }
?>