diff --git a/boards/static/js/image.js b/boards/static/js/image.js
--- a/boards/static/js/image.js
+++ b/boards/static/js/image.js
@@ -6,71 +6,64 @@ function addImgPreview() {
         }
     });
 
-    $('.thumb').each(function() {
-        $(this).on('click', function() {
-            var el = $(this);
-            var thumb_id = 'full'+el.find('img').attr('alt');
-
-            if(!$('#'+thumb_id).length) {
-                var img_w = el.find('img').attr('data-width');
-                var img_h = el.find('img').attr('data-height');
-
-                var win_w = $(window).width();
-                var win_h = $(window).height();
+    $('body').on('click', '.thumb', function() {
+        var el = $(this);
+        var thumb_id = 'full' + el.find('img').attr('alt');
 
-                //new image size
-                if (img_w > win_w) {
-                    img_h = img_h * (win_w/img_w);
-                    img_w = win_w;
-                }
-                if (img_h > win_h) {
-                    img_w = img_w * (win_h/img_h);
-                    img_h = win_h;
-                }
-
-                var img_pv = new Image();
+        if(!$('#'+thumb_id).length) {
+            var img_w = el.find('img').attr('data-width');
+            var img_h = el.find('img').attr('data-height');
 
-                $(img_pv)
-                    .addClass('img-full')
-                    .attr('id', thumb_id)
-                    .attr('src', $(el).attr('href'))
-                    .appendTo($(el))
-                    .css({
-                        'width': img_w,
-                        'height': img_h,
-                        'left': (win_w - img_w) / 2,
-                        'top': ((win_h - img_h) / 2)
-                    })
-
-                    //scaling preview
-                    .mousewheel(function(event, delta) {
-                        var cx = event.originalEvent.clientX,
-                            cy = event.originalEvent.clientY,
-                            i_w = parseFloat($(img_pv).width()),
-                            i_h = parseFloat($(img_pv).height()),
-                            newIW = i_w * (delta > 0 ? 1.25 : 0.8),
-                            newIH = i_h * (delta > 0 ? 1.25 : 0.8);
-
-                        $(img_pv).width(newIW);
-                        $(img_pv).height(newIH);
-
-                        //set position
-                        $(img_pv)
-                            .css({
-                                left: parseInt(cx - (newIW/i_w) * (cx - parseInt($(img_pv).position().left, 10)), 10),
-                                top:  parseInt(cy - (newIH/i_h) * (cy - parseInt($(img_pv).position().top, 10)), 10)
-                            });
-
-                        return false;
-                    }
-                ).draggable()
+            var win_w = $(window).width();
+            var win_h = $(window).height();
+            //new image size
+            if (img_w > win_w) {
+                img_h = img_h * (win_w/img_w);
+                img_w = win_w;
             }
-            else {
-                $('#'+thumb_id).remove();
+            if (img_h > win_h) {
+                img_w = img_w * (win_h/img_h);
+                img_h = win_h;
             }
 
-            //prevent default
-            return false;
-        });
+            var img_pv = new Image();
+            $(img_pv)
+                .addClass('img-full')
+                .attr('id', thumb_id)
+                .attr('src', $(el).attr('href'))
+                .appendTo($(el))
+                .css({
+                    'width': img_w,
+                    'height': img_h,
+                    'left': (win_w - img_w) / 2,
+                    'top': ((win_h - img_h) / 2)
+                })
+                //scaling preview
+                .mousewheel(function(event, delta) {
+                    var cx = event.originalEvent.clientX,
+                        cy = event.originalEvent.clientY,
+                        i_w = parseFloat($(img_pv).width()),
+                        i_h = parseFloat($(img_pv).height()),
+                        newIW = i_w * (delta > 0 ? 1.25 : 0.8),
+                        newIH = i_h * (delta > 0 ? 1.25 : 0.8);
+
+                    $(img_pv).width(newIW);
+                    $(img_pv).height(newIH);
+                    //set position
+                    $(img_pv)
+                        .css({
+                            left: parseInt(cx - (newIW/i_w) * (cx - parseInt($(img_pv).position().left, 10)), 10),
+                            top:  parseInt(cy - (newIH/i_h) * (cy - parseInt($(img_pv).position().top, 10)), 10)
+                        });
+
+                    return false;
+                }
+            ).draggable()
+        }
+        else {
+            $('#'+thumb_id).remove();
+        }
+        //prevent default
+        return false;
     });
 }
\ No newline at end of file
diff --git a/boards/static/js/thread.js b/boards/static/js/thread.js
--- a/boards/static/js/thread.js
+++ b/boards/static/js/thread.js
@@ -49,6 +49,9 @@ function tab_handler(ev)
             $('#posts').replaceWith(table_dom);
             break;
     }
+
+    //TODO: временно
+    addImgPreview();
 }
 
 function make_normal_dom()
@@ -70,8 +73,6 @@ function make_table_dom()
             );
         }
     );
-    //TODO: временно
-    addImgPreview();
 }
 
 function moveCaretToEnd(el) {