[debutant] date en francais

J'ai récupéré un petit mini-script pour un mini-agenda qui me plaît bien
pour sa légèreté et sa simplicité mais je ne sais pas comment faire
afficher les dates en français. J'ai essayé de placer les fonctions
setlocale (LC_TIME, 'fr_FR');
strftime ("%A %e %B $a");
mais ça ne marche pas. Comment faire ?
Ci-dessous le script en entier (ça peut toujours servir):

<?
$Host = "";
$User = "";
$PassWord = "";
$DataBaseName = "";
$TableName = "";
mysql_connect($Host, $User, $PassWord);
mysql_select_db($DataBaseName);
//This below will create your table for you if it does not exist.
//Feel free to comment it out once the table is created.
$Tables = mysql_query("show tables like '" . $TableName . "'");
if(mysql_fetch_row($Tables) === false)
{
$create = "create table " . $TableName .
"(" .
"id int primary key auto_increment, " .
"text text, " .
"day int, " .
"month int, " .
"year int " .
")";
mysql_query($create);
}
$Entered_UserName = "";
$Entered_PassWord = "";
if(isset($HTTP_COOKIE_VARS["UserName"]) &&
isset($HTTP_COOKIE_VARS["PassWord"]))
{
$Entered_UserName = $HTTP_COOKIE_VARS["UserName"];
$Entered_PassWord = $HTTP_COOKIE_VARS["PassWord"];
}
$isLogged = true;
if($Entered_UserName != $User || $Entered_PassWord != $PassWord)

$isLogged = false;
//Execute MySQL queries if someone is logged in.
if($isLogged == true)
{
if(param("save") != "")
{
for($week_day = 0; $week_day <= 7; $week_day++)
{
$day = param("day" . $week_day);
$month = param("month" . $week_day);
$year = param("year" . $week_day);
$text = trim(param("text" . $week_day));
$Select = "select count(id) from " . $TableName . " where day =
" . $day .
" and month = " . $month .
" and year = " . $year;
$entries = mysql_query($Select);
if($entry[0] < 1)
{
if($text != "")
{
$Insert = "insert into " . $TableName . " (text, day, month,
year) values ('" . $text . "', " .
$day . ", " . $month . ", " . $year . ")";
//If there is no entry in the table for that day, create it.

mysql_query($Insert);
}
}
else
{
if($text != "")
{
$Update = "update " . $TableName . " set text ='" . $text .
"' where day = " . $day .
" and month = " . $month . " and year = " . $year;

mysql_query($Update);
}
else
{
$Delete = "delete from " . $TableName . " where day = " . $day .
" and month = " . $month . " and year = " . $year;
//No point in keeping empty records in the table.
mysql_query($Delete);
}
}
}
}
}
function schedule($date)
{
//If no parameter is passed use the current date.
if($date == null)
$date = getDate();
$day = $date["mday"];
$week_day = $date["wday"];
$month = $date["mon"];
$month_name = $date["month"];
$year = $date["year"];
$today = getDate(mktime(0, 0, 0, $month, $day, $year));
$sunday = $day - $week_day;
$saturday = $day + (6 - $week_day);

$schedule_html = "<table height=\"100%\" width=\"100%\"
cellspacing=\"20\">\n";
$schedule_html .= "<tr><td align=\"right\" valign=\"top\">\n";

global $previous_month;
global $this_month;
global $next_month;
$previous_month = getDate(mktime(0, 0, 0, $month - 1, 1, $year));
$this_month = getDate(mktime(0, 0, 0, $month, 1, $year));
$next_month = getDate(mktime(0, 0, 0, $month + 1, 1, $year));

$first_week_day = $this_month["wday"];
$days_in_this_month = floor(($next_month[0] - $this_month[0])
/ (60 * 60 * 24));
$schedule_html .= "<table>\n";
$schedule_html .= "<tr><td align=\"center\"
class=\"calendar_cell\">" .
"<a class=\"calendar_date\" " .
"href=\"paris.php?month=" .
$previous_month["mon"] . "&year=" . $previous_month["year"] .
"\"><</a></td>\n";

$schedule_html .= "<td colspan=\"5\" align=\"center\"
class=\"calendar_cell\">" .
"<font class=\"calendar_month\">" .
$month_name . " " . $year . "</font></td>\n";

$schedule_html .= "<td align=\"center\"
class=\"calendar_cell\">" .
"<a class=\"calendar_date\" " .
"href=\"paris.php?month=" .
$next_month["mon"] . "&year=" . $next_month["year"] .
"\">></a></td></tr>\n";
$schedule_html .= "<tr>\n";
//Fill the first week of the month with the appropriate number
of blanks.
for($week_day = 0; $week_day < $first_week_day; $week_day++)
{
$schedule_html .= "<td class=\"calendar_cell\">&nbsp;</td>";
}
$week_day = $first_week_day;
for($day_counter = 1; $day_counter <= $days_in_this_month;
$day_counter++)
{
$week_day %= 7;
if($week_day == 0)
$schedule_html .= "</tr><tr>\n";
//Do something different for the current day.
if($day == $day_counter)
$schedule_html .= "<td class=\"calendar_current_cell\"
align=\"center\"><font class=\"calendar_current_date\">" . $day_counter
. "</font></td>\n";
else
$schedule_html .= "<td align=\"center\"
class=\"calendar_cell\">&nbsp;" .
"<a class=\"calendar_date\"
href=\"paris.php?day=" . $day_counter . "&month=" . $month . "&year=" .
$year . "\">" .
$day_counter . "</a>&nbsp;</td>\n";

$week_day++;
}
$schedule_html .= "</tr>\n";
$schedule_html .= "</table>\n";
$schedule_html .= "<br /><br />\n";
//Login.
global $isLogged;
$schedule_html .= "<table align=\"right\">\n";

if($isLogged == true)
{
$schedule_html .= "<tr>";
$schedule_html .= "<td>";
$schedule_html .= "<input type=\"hidden\" name=\"save\"
value=\"yes\" />";
$schedule_html .= "<input type=\"button\" value=\"log out\"
class=\"calendar_cell\" ";
$schedule_html .= "onclick=\"clearCookie('UserName');";
$schedule_html .= "clearCookie('PassWord');";
$schedule_html .= "document.EmptyForm.submit();\" />";

$schedule_html .= "</td>";
$schedule_html .= "<td width=\"33%\"></td>";
$schedule_html .= "<td>";
$schedule_html .= "<input type=\"button\" value=\"save\"
class=\"calendar_cell\" ";
$schedule_html .= "onclick=\"document.save.submit();\" />";
$schedule_html .= "</td>";
$schedule_html .= "</tr>\n";
}
else
{
$schedule_html .= "<form name=\"login\">";
$schedule_html .= "<tr>";
$schedule_html .= "<td align=\"right\">";
$schedule_html .= "<input type=\"text\" name=\"UserName\"
class=\"calendar_cell\" />";
$schedule_html .= "</td>";
$schedule_html .= "</tr>";
$schedule_html .= "<tr>";
$schedule_html .= "<td align=\"right\">";
$schedule_html .= "<input type=\"password\"
name=\"PassWord\" class=\"calendar_cell\" />";
$schedule_html .= "</td>";
$schedule_html .= "</tr>";
$schedule_html .= "<tr>";
$schedule_html .= "<td align=\"right\">";
$schedule_html .= "<input type=\"button\" value=\"log in\"
class=\"calendar_cell\" ";
$schedule_html .= "onclick=\"setCookie('UserName',
document.login.UserName.value);";
$schedule_html .= "setCookie('PassWord',
document.login.PassWord.value);";
$schedule_html .= "document.EmptyForm.submit();\" />";

$schedule_html .= "</td>";
$schedule_html .= "</tr>";
$schedule_html .= "</form>\n";
}
$schedule_html .= "<form name=\"EmptyForm\" method=\"post\">\n";
$schedule_html .= "</form>\n";
$schedule_html .= "</table>\n";
$schedule_html .= "</td>\n";
$schedule_html .= "<td valign=\"top\" width=\"100%\"><table
width=\"100%\" cellpadding=\"10\">\n";
if($isLogged == true)
{
$schedule_html .= "<form name=\"save\" method=\"post\">\n";
$schedule_html .= "<input type=\"hidden\" name=\"save\"
value=\"save\">\n";
}
for($index = $sunday; $index <= $saturday; $index++)
{
$date = getDate(mktime(0, 0, 0, $month, $index, $year));

$schedule_date = "schedule_date";
$schedule_entry = "schedule_entry";
if(($month > $date["mon"] && $year == $date["year"]) ||
$year > $date["year"])
{
$schedule_date = "schedule_date_previous";
$schedule_entry = "schedule_entry_previous";
}
if(($month < $date["mon"] && $year == $date["year"]) ||
$year < $date["year"])
{
$schedule_date = "schedule_date_next";
$schedule_entry = "schedule_entry_next";
}

$schedule_html .= "<tr><td align=\"right\" class=\"" .
$schedule_date . "\">";
$schedule_html .= $date["weekday"] . " " .
$date["month"] . " " .
$date["mday"] . ", " .
$date["year"] . "\n";
$schedule_html .= "</br>\n";
$schedule_text = getSchedule($date["mday"], $date["mon"],
$date["year"]);
$readonly = "readonly";
if($isLogged == true)
$readonly = "";
if($isLogged == true)
{
$schedule_html .= "<input type=\"hidden\" name=\"day" .
$date["wday"] . "\" value=\"" . $date["mday"] . "\" />\n";
$schedule_html .= "<input type=\"hidden\" name=\"month" .
$date["wday"] . "\" value=\"" . $date["mon"] . "\" />\n";
$schedule_html .= "<input type=\"hidden\" name=\"year" .
$date["wday"] . "\" value=\"" . $date["year"] . "\" />\n";
}
$schedule_html .= "<textarea wrap=\"off\" name=\"text" .
$date["wday"] . "\" class=\"" .
$schedule_entry . "\"
style=\"width:100%;overflow:auto;\" rows=\"" .
rows($schedule_text) . "\" " . $readonly
. ">\n" .
$schedule_text . "</textarea>\n";
$schedule_html .= "</td></tr>\n";
}

if($isLogged == true)
$schedule_html .= "</form>\n";

$schedule_html .= "</table></td></tr>\n";

$schedule_html .= "</table>\n";

return($schedule_html);
}
function getSchedule($day, $month, $year)
{
global $TableName;

$Select = "select text from " . $TableName . " where " .
"day = " . $day . " and " .
"month = " . $month . " and " .
"year = " . $year;
$Schedule = mysql_query($Select);

if($Text = mysql_fetch_assoc($Schedule))
{
return($Text["text"]);
}
else
{
return("");
}
}
function rows($text)
{
return(substr_count($text, "\n") + 1);
}
function param($Name)
{
global $HTTP_GET_VARS;
global $HTTP_POST_VARS;

if(isset($HTTP_GET_VARS[$Name]))
return($HTTP_GET_VARS[$Name]);

if(isset($HTTP_POST_VARS[$Name]))
return($HTTP_POST_VARS[$Name]);
return("");
}
$day = param("day");
$month = param("month");
$year = param("year");
$date = null;
if($year != "")
{
if($day == "")
$day = 1;
if($month == "")
$month = 1;
$date = getDate(mktime(0, 0, 0, $month, $day, $year));
}
$agenda = schedule($date);
$previous_month;
$this_month;
$next_month;
$body = Array
("background-color:ffffff;");
$calendar_month = Array
("color:000000; font-weight:bold;");
$calendar_cell = Array
("background-color:ffffff; border:1; border-style:solid;
border-color:000000; color:000000;");
$calendar_current_cell = Array
("background-color:eeeeff; border:1; border-style:solid;
border-color:0000ff;");
$calendar_date = Array
("background-color:ffffff; color:000000; text-decoration:none;");
$calendar_current_date = Array
("background-color:eeeeff; color:000000; text-decoration:none;
font-weight:bold;");
$schedule_date = Array
("color:000000; font-weight:bold; background-color:ffffff; border:1;
border-style:solid; border-color:000000;");
$schedule_entry = Array
("color:000000; background-color:ffffff; border-style:none;");
?>
<html>
<head>
<title>agenda calendar</title>
<style>
body
{
&lt;?= $body[$this_month["mon"] - 1] ?&gt;
}
.calendar_month
{
&lt;?= $calendar_month[$this_month["mon"] - 1] ?&gt;
}
.calendar_cell
{
&lt;?= $calendar_cell[$this_month["mon"] - 1] ?&gt;
}
.calendar_current_cell
{
&lt;?= $calendar_current_cell[$this_month["mon"] - 1] ?&gt;
}
.calendar_date
{
&lt;?= $calendar_date[$this_month["mon"] - 1] ?&gt;
}
.calendar_current_date
{
&lt;?= $calendar_current_date[$this_month["mon"] - 1] ?&gt;
}
.schedule_date_previous
{
&lt;?= $schedule_date[$previous_month["mon"] - 1] ?&gt;
}
.schedule_date
{
&lt;?= $schedule_date[$this_month["mon"] - 1] ?&gt;
}
.schedule_date_next
{
&lt;?= $schedule_date[$next_month["mon"] - 1] ?&gt;
}
.schedule_entry_previous
{
&lt;?= $schedule_entry[$previous_month["mon"] - 1] ?&gt;
}
.schedule_entry
{
&lt;?= $schedule_entry[$this_month["mon"] - 1] ?&gt;
}
.schedule_entry_next
{
&lt;?= $schedule_entry[$next_month["mon"] - 1] ?&gt;
}
</style>
<script>
function setCookie(name, value)
{
//If name is the empty string, it places a ; at the beginning
//of document.cookie, causing clearCookies() to malfunction.
if(name != '')
document.cookie = name + '=' + value;
}
function clearCookie(name)
{
expires = new Date();
expires.setYear(expires.getYear() - 1);

document.cookie = name + '=null' + '; expires=' + expires;
}
</script>
</head>
<body>
<?= $agenda ?>
</body>
</html>