dialog over the div with scrollbars in firefox 2/mac

[kof13]

Is it possible to show the dialog over the scrollbars of the div? Temporary I can see the scrollbars of the div behind the dialog. If not, is it possible to determine if behind the dialog any scrollbars and set overflow to hidden bei showing dialog and set auto on closing?

[scott.gonzal]

I can't reproduce the behavior you have described. If I create a div that has scrollbars and place a dialog over the scrollbars, they do not pierce through the dialog (tested in Firefox 2.0.0.12 on Windows).

If you continue to have this problem, please re-open this ticket and provide a test page.

[scott.gonzal]

This problem is for Macs only. See ​related thread for possible fix.

[ivan]

The background iframe trick works for FF2/Mac as well, but currently the bgiframe plugin only handles IE6. This patch works for me (caution: I didn't test it under IE6, and it doesn't support all the options available).

--- a/plugins/bgiframe/jquery.bgiframe.js
+++ b/plugins/bgiframe/jquery.bgiframe.js
@@ -71,7 +71,8 @@
  */
 $.fn.bgIframe = $.fn.bgiframe = function(s) {
        // This is only for IE6
-       if ( $.browser.msie && /6.0/.test(navigator.userAgent) ) {
+       if ( ($.browser.msie && /6.0/.test(navigator.userAgent)) || 
+            (/Mac/.test(navigator.platform)) && /Firefox\/2/.test(navigator.userAgent) ) {
                s = $.extend({
                        top     : 'auto', // auto == .currentStyle.borderTopWidth
                        left    : 'auto', // auto == .currentStyle.borderLeftWidth
@@ -80,18 +81,22 @@ $.fn.bgIframe = $.fn.bgiframe = function(s) {
                        opacity : true,
                        src     : 'javascript:false;'
                }, s || {});
-               var prop = function(n){return n&&n.constructor==Number?n+'px':n;},
-                   html = '<iframe class="bgiframe"frameborder="0"tabindex="-1"src="'+s.src+'"'+
+               var prop = function(n){return n&&n.constructor==Number?n+'px':n;};
+           var html = ($.browser.msie) ? '<iframe class="bgiframe"frameborder="0"tabindex="-1"src="'+s.src+'"'+
                               'style="display:block;position:absolute;z-index:-1;'+
                                       (s.opacity !== false?'filter:Alpha(Opacity=\'0\');':'')+
                                               'top:'+(s.top=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderTopWi
                                               'left:'+(s.left=='auto'?'expression(((parseInt(this.parentNode.currentStyle.borderLef
                                               'width:'+(s.width=='auto'?'expression(this.parentNode.offsetWidth+\'px\')':prop(s.wid
                                               'height:'+(s.height=='auto'?'expression(this.parentNode.offsetHeight+\'px\')':prop(s.
-                                       '"/>';
+                               '"/>'
+                       : '<iframe class="bgiframe" frameborder="0" tabindex="-1" src="'+s.src+'"'+
+                       'style="display:block;position:absolute;z-index:-1;'+
+                       (s.opacity !== false?'opacity: 0;':'')+
+                'top:0;left:0;width:100%;height:100%;"/>';
                return this.each(function() {
                        if ( $('> iframe.bgiframe', this).length == 0 )
-                               this.insertBefore( document.createElement(html), this.firstChild );
+                               this.insertBefore( $(html).get(0), this.firstChild );
                });
        }
        return this;