css-plugins.diff

diff --git a/core/admin/top.php b/core/admin/top.php
index adcd25b..fe02892 100644
--- a/core/admin/top.php
+++ b/core/admin/top.php
@@ -21,10 +21,7 @@ if(isset($_GET["del"]) AND $_GET["del"]=="install") {
 	<link rel="stylesheet" type="text/css" href="<?php echo PLX_CORE ?>admin/theme/fonts/fontello.css?ver=<?php echo PLX_VERSION ?>" media="screen" />
 	<link rel="icon" href="<?php echo PLX_CORE ?>admin/theme/images/favicon.png" />
 	<?php if(is_file(PLX_ROOT.$plxAdmin->aConf['custom_admincss_file'])) echo '<link rel="stylesheet" type="text/css" href="'.PLX_ROOT.$plxAdmin->aConf['custom_admincss_file'].'" media="screen" />'."\n" ?>
-	<?php
-	if(file_exists(PLX_ROOT.$plxAdmin->aConf['racine_plugins'].'admin.css'))
-		echo '<link rel="stylesheet" type="text/css" href="'.PLX_ROOT.$plxAdmin->aConf['racine_plugins'].'admin.css" media="screen" />'."\n";
-	?>
+	<?php $plxAdmin->pluginsCss(true); ?>
 	<script src="<?php echo PLX_CORE ?>lib/functions.js?ver=<?php echo PLX_VERSION ?>"></script>
 	<script src="<?php echo PLX_CORE ?>lib/visual.js?ver=<?php echo PLX_VERSION ?>"></script>
 	<script src="<?php echo PLX_CORE ?>lib/mediasManager.js?ver=<?php echo PLX_VERSION ?>"></script>
diff --git a/core/lib/class.plx.motor.php b/core/lib/class.plx.motor.php
index 8420e97..63d7667 100644
--- a/core/lib/class.plx.motor.php
+++ b/core/lib/class.plx.motor.php
@@ -8,6 +8,8 @@
  **/
 class plxMotor {
 
+	const TIME_MASK = 4194303; # 2 puissance 22 - 1; base_convert(4194303, 10, 16) -> 3fffff; => 48,54 jours
+
 	public $get = false; # Donnees variable GET
 	public $racine = false; # Url de PluXml
 	public $path_url = false; # chemin de l'url du site
@@ -298,7 +300,7 @@ class plxMotor {
 				$url = $this->urlRewrite('?article'.intval($this->plxRecord_arts->f('numero')).'/'.$this->plxRecord_arts->f('url'));
 				eval($this->plxPlugins->callHook('plxMotorDemarrageNewCommentaire'));
 				if($retour[0] == 'c') { # Le commentaire a été publié
-					$_SESSION['msgcom'] = L_COM_PUBLISHED;				
+					$_SESSION['msgcom'] = L_COM_PUBLISHED;
 					header('Location: '.$url.'#'.$retour);
 				} elseif($retour == 'mod') { # Le commentaire est en modération
 					$_SESSION['msgcom'] = L_COM_IN_MODERATION;
@@ -1120,5 +1122,17 @@ class plxMotor {
 		}
 	}
 
+	public function pluginsCss($admin=false) {
+		$cible = ($admin) ? 'admin' : 'site';
+		$filename = "{$this->aConf['racine_plugins']}$cible.css";
+		if(is_file(PLX_ROOT.$filename)) {
+			$href = ($admin) ? PLX_ROOT.$filename : $this->plxMotor->urlRewrite($filename);
+			$href .= '?d='.base_convert(filemtime(PLX_ROOT.$filename) & self::TIME_MASK, 10, 36);
+			echo <<< LINK
+<link rel="stylesheet" type="text/css" href="$href" media="screen" />\n
+LINK;
+		}
+	}
+
 }
-?>
\ No newline at end of file
+?>
diff --git a/core/lib/class.plx.show.php b/core/lib/class.plx.show.php
index e3a9bd3..b76b9cf 100755
--- a/core/lib/class.plx.show.php
+++ b/core/lib/class.plx.show.php
@@ -1966,10 +1966,7 @@ class plxShow {
 	public function pluginsCss() {
 		# Hook Plugins
 		if(eval($this->plxMotor->plxPlugins->callHook('plxShowPluginsCss'))) return;
-
-		$filename = $this->plxMotor->aConf['racine_plugins'].'site.css';
-		if(is_file(PLX_ROOT.$filename))
-			echo '<link rel="stylesheet" type="text/css" href="'.$this->urlRewrite($filename).'" media="screen" />'."\n";
+		$this->plxMotor->pluginsCss();
 	}
 
 	/**
@@ -2045,4 +2042,4 @@ class plxShow {
 	}
 
 }
-?>
\ No newline at end of file
+?>