clement006

<?php
// Zeuxis Lo 
// Created at 2011-03-23 05:05 PM

date_default_timezone_set("Asia/Hong_Kong");

function calculate_rank_sum($score, $created_at) {
	$order = log10(max(abs($score), 1));
	
	if ($score > 0) {

clement006

<?php

    /**
     * Formats string, removes accents from string
     * @param string $string String to format
     * @return string
     */
    function strip_accent($string)
    {
        $accents = '/&([A-Za-z]{1,2})(grave|acute|circ|cedil|uml|lig);/';