drupal_theme__dotclear/dotclear/ecrire/tools/ticketrating/functions.php

<?php
class postRating
{

	// rateIt(): Affiche si nécessaire le formulaire
	function rateIt($ret='<form action ="" method="POST"><select name="ri_value"><option value="1">1</option><option value="2">2</option><option value="3">3</option><option value="4">4</option><option value="5">5</option></select><input type="submit" value="Valider"><input type="hidden" name="ri_id" value="%s"></form>')
  	{
  		global $con;

		$rs = $con->select('SELECT rate_ip FROM '.DB_PREFIX.'rate WHERE rate_post_id='.$GLOBALS['news']->f('post_id').' AND rate_ip=\''.$_SERVER["REMOTE_ADDR"].'\'','recordset', false);
		// Sinon, s'il n'a jamais voté on affiche le formulaire
		if ($rs->isEmpty())
		{
			printf($ret, $GLOBALS['news']->f('post_id'));
    		}
	}
	
	// getRate(): Renvois la note moyenne du billet
	function getRate($ret='Rating for this post: %s(%s)')
	{
		global $con;
		$rs = $con->select('SELECT rate_value FROM '.DB_PREFIX.'rate WHERE rate_post_id='.$GLOBALS['news']->f('post_id'),'recordset', false);
		if ($rs->isEmpty())
		{
			printf($ret,0,0);
			
		}else{
			$tot=0;
			while ($rs->fetch())
				$tot += $rs->f('rate_value');
			printf($ret, round(($tot / $rs->int_row_count), 2), $rs->int_row_count);
		}
	}

	function checkNewVersion($current, $check)
	{
		$current = explode('.',$current);
		$check = explode('.',$check);
		if( $check[0] > $current[0] )
		{
			return true;
		}elseif(( $check[0] == $current[0] ) && ( $check[1] > $current[1] )){
			return true;
		}else{
			return false;
		}
	}
}
?>