diff -r 9e2b9e568e42 -r 053551f213fb src/cm/media/js/client/c_layout.js
--- a/src/cm/media/js/client/c_layout.js	Mon Nov 29 15:05:21 2010 +0100
+++ b/src/cm/media/js/client/c_layout.js	Tue Nov 30 09:53:35 2010 +0100
@@ -4,58 +4,58 @@
 }
 
 Layout.prototype = {
-	init : function () {
-	},
-	
-	isInFrame : function () {
-		return (!CY.Lang.isUndefined(parent) && parent.location != location && CY.Lang.isFunction(parent.f_getFrameFilterData)); ;
-	},
-	
-	isInComentSite : function () {
-		var ret = false;
-		try { 
-			if (!CY.Lang.isUndefined(sv_site_url) && !CY.Lang.isUndefined(parent) && !CY.Lang.isUndefined(parent.parent)) {
-				var parentParentLocation = new String(parent.parent.location) ;
-				// TODO warn server
-				//CY.log(parentParentLocation) ;
-				ret = (parentParentLocation.indexOf(sv_site_url) == 0);
-			}
-		}
-		catch (e) {
-			ret=false;
-			//CY.log("error thrown while trying to access parent.parent.location") ;
-		}
-		//CY.log("inComentSite returned : " + ret) ;
-		return ret ;
-	},
-	
-	sliderValToPx : function (val) {
-		var winWidth = CY.DOM.winWidth() ;
-		if (this.isInFrame()) 
-			 winWidth = parent.$(parent).width() ;		
-		var theta = val / 100 ;
-		theta = Math.min(theta, gConf['sliderFixedMin']) ;
-		theta = Math.max(theta, gConf['sliderFixedMax']) ;
-		var colWidth = theta * winWidth ;
-		return Math.floor(colWidth) ;
-	},
+  init : function () {
+  },
+  
+  isInFrame : function () {
+    return (!CY.Lang.isUndefined(parent) && parent.location != location && CY.Lang.isFunction(parent.f_getFrameFilterData)); ;
+  },
+  
+  isInComentSite : function () {
+    var ret = false;
+    try { 
+      if (!CY.Lang.isUndefined(sv_site_url) && !CY.Lang.isUndefined(parent) && !CY.Lang.isUndefined(parent.parent)) {
+        var parentParentLocation = new String(parent.parent.location) ;
+        // TODO warn server
+        //CY.log(parentParentLocation) ;
+        ret = (parentParentLocation.indexOf(sv_site_url) == 0);
+      }
+    }
+    catch (e) {
+      ret=false;
+      //CY.log("error thrown while trying to access parent.parent.location") ;
+    }
+    //CY.log("inComentSite returned : " + ret) ;
+    return ret ;
+  },
+  
+  sliderValToPx : function (val) {
+    var winWidth = CY.DOM.winWidth() ;
+    if (this.isInFrame()) 
+       winWidth = parent.$(parent).width() ;    
+    var theta = val / 100 ;
+    theta = Math.min(theta, gConf['sliderFixedMin']) ;
+    theta = Math.max(theta, gConf['sliderFixedMax']) ;
+    var colWidth = theta * winWidth ;
+    return Math.floor(colWidth) ;
+  },
 
-	getTopICommentsWidth : function() {
-		return this.getTopICommentsWidthFromWidth(this.sliderValToPx(gPrefs.get('layout','comments_col_width'))) ;
-	},
-	
-	getTopICommentsWidthFromWidth : function(val) {
-		var ret = val - ( 2 * gConf['iCommentThreadPadding']) ; // PhA said : a threaded discussion with a depth of 2 still shoudn't hide the text 20100317
-		return ret - 7;
-	},
-	
-	setLeftColumnWidth : function (colWidth) {
-		CY.get('#contentcolumn').setStyle('marginLeft', colWidth + 'px');
-		CY.get('#leftcolumn').setStyle('width', colWidth + 'px');
-	},
-	parentInterfaceUnfreeze : function() {
-		if (this.isInFrame())
-			parent.f_interfaceUnfreeze() ;
-	}
-	
+  getTopICommentsWidth : function() {
+    return this.getTopICommentsWidthFromWidth(this.sliderValToPx(gPrefs.get('layout','comments_col_width'))) ;
+  },
+  
+  getTopICommentsWidthFromWidth : function(val) {
+    var ret = val - ( 2 * gConf['iCommentThreadPadding']) ; // PhA said : a threaded discussion with a depth of 2 still shoudn't hide the text 20100317
+    return ret - 7;
+  },
+  
+  setLeftColumnWidth : function (colWidth) {
+    CY.get('#contentcolumn').setStyle('marginLeft', colWidth + 'px');
+    CY.get('#leftcolumn').setStyle('width', colWidth + 'px');
+  },
+  parentInterfaceUnfreeze : function() {
+    if (this.isInFrame())
+      parent.f_interfaceUnfreeze() ;
+  }
+  
 }