jslint.

[Portfolio.git] / skins / photo_lightbox_viewer.js

diff --git a/skins/photo_lightbox_viewer.js b/skins/photo_lightbox_viewer.js
index 5146b99..dc2547e 100644 (file)
--- a/skins/photo_lightbox_viewer.js
+++ b/skins/photo_lightbox_viewer.js
@@ -1,9 +1,7 @@
 /*
-* © 2008 Benoît Pin – Centre de recherche en informatique – École des mines de Paris
+* 2008-2014 Benoit Pin - MINES ParisTech
 * http://plinn.org
 * Licence Creative Commons http://creativecommons.org/licenses/by-nc/2.0/
-* $Id: photo_lightbox_viewer.js 1006 2009-05-16 16:20:20Z pin $
-* $URL: http://svn.luxia.fr/svn/labo/projects/zope/Portfolio/trunk/skins/photo_lightbox_viewer.js $
 */
 
 
@@ -21,22 +19,23 @@ Lightbox = function(grid) {
                addListener(this.grid, 'mouseover', function(evt){thisLightbox.mouseOverHandler(evt);});
                addListener(this.grid, 'mouseout', function(evt){thisLightbox.mouseOutHandler(evt);});
        }
-}
+};
 
 Lightbox.prototype.mouseClickHandler = function(evt) {
        var target = getTargetedObject(evt);
-       if (target.tagName == 'IMG') {
+       if (target.tagName === 'IMG') {
                var img = target;
                var link =  target.parentNode;
                var button =  link.parentNode;
                var slide = button.parentNode;
-               if (link.tagName == 'A') {
+               var req, url;
+               if (link.tagName === 'A') {
                        switch(link.getAttribute('name')) {
                                case 'add_to_selection':
                                        disableDefault(evt);
                                        link.blur();
-                                       var req = new XMLHttpRequest();
-                                       var url = link.href;
+                                       req = new XMLHttpRequest();
+                                       url = link.href;
                                        req.open("POST", url, true);
                                        req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded;charset=utf-8");
                                        req.send("ajax=1");
@@ -52,8 +51,8 @@ Lightbox.prototype.mouseClickHandler = function(evt) {
                                case 'remove_to_selection':
                                        disableDefault(evt);
                                        link.blur();
-                                       var req = new XMLHttpRequest();
-                                       var url = link.href;
+                                       req = new XMLHttpRequest();
+                                       url = link.href;
                                        req.open("POST", url, true);
                                        req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded;charset=utf-8");
                                        req.send("ajax=1");
@@ -72,8 +71,8 @@ Lightbox.prototype.mouseClickHandler = function(evt) {
                                case 'hide_for_anonymous':
                                        disableDefault(evt);
                                        link.blur();
-                                       var req = new XMLHttpRequest();
-                                       var url = link.href;
+                                       req = new XMLHttpRequest();
+                                       url = link.href;
                                        req.open("POST", url, true);
                                        req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded;charset=utf-8");
                                        req.send(null);
@@ -87,8 +86,8 @@ Lightbox.prototype.mouseClickHandler = function(evt) {
                                case 'show_for_anonymous':
                                        disableDefault(evt);
                                        link.blur();
-                                       var req = new XMLHttpRequest();
-                                       var url = link.href;
+                                       req = new XMLHttpRequest();
+                                       url = link.href;
                                        req.open("POST", url, true);
                                        req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded;charset=utf-8");
                                        req.send(null);
@@ -105,23 +104,23 @@ Lightbox.prototype.mouseClickHandler = function(evt) {
 
 Lightbox.prototype.mouseOverHandler = function(evt) {
        var target = getTargetedObject(evt);
-       if (target.tagName=='AREA') {
+       if (target.tagName==='AREA') {
                var slide = target.parentNode.parentNode;
-               if(reSelected.test(slide.className))
-                       slide.className = 'slide_over_selected';
-               else
-                       slide.className = 'slide_over';
+               if(reSelected.test(slide.className)) {
+                       slide.className = 'slide_over_selected';}
+               else {
+                       slide.className = 'slide_over';}
        }
 };
 
 Lightbox.prototype.mouseOutHandler = function(evt) {
        var target = getTargetedObject(evt);
-       if (target.tagName=='AREA') {
+       if (target.tagName==='AREA') {
                var slide = target.parentNode.parentNode;
-               if(reSelected.test(slide.className))
-                       slide.className = 'selected';
-               else
-                       slide.className = undefined;
+               if(reSelected.test(slide.className)) {
+                       slide.className = 'selected';}
+               else {
+                       slide.className = undefined;}
        }
 };
 
@@ -129,14 +128,15 @@ var _outlineSelectedSlide;
 if (browser.isGecko) {
        _outlineSelectedSlide = function(slide) {
                slide.className = 'selected';
-       }
+       };
 }
 else {
        _outlineSelectedSlide = function(slide) {
-               if (slide.className)
-                       if (!reSelected.test(slide.className))
+               if (slide.className &&
+                       !reSelected.test(slide.className)) {
                                slide.className = slide.className + ' selected';
-       }
+               }
+       };
 }
 
 })();
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