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Dialog: Ensure dialogs have a z-index when calculating the max z-index. Fixex #5955 - Dialog: Closing UI dialog when z-index is not defined in any .ui-dialog class, causes NaN to be used as Z-index, throwing an error. Fixes #4652 - Dialog: Event loss in subsequent dialog calls (FF3).

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jamiejag 2010-11-15 17:45:19 -08:00 committed by Scott González
parent abfa0e1e95
commit 8bb412dd4a
1 changed files with 5 additions and 2 deletions
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7
ui/jquery.ui.dialog.js vendored
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@ -228,7 +228,7 @@ $.widget("ui.dialog", {
close: function(event) { close: function(event) {
var self = this, var self = this,
maxZ; maxZ, thisZ;
if (false === self._trigger('beforeClose', event)) { if (false === self._trigger('beforeClose', event)) {
return; return;
@ -257,7 +257,10 @@ $.widget("ui.dialog", {
maxZ = 0; maxZ = 0;
$('.ui-dialog').each(function() { $('.ui-dialog').each(function() {
if (this !== self.uiDialog[0]) { if (this !== self.uiDialog[0]) {
maxZ = Math.max(maxZ, $(this).css('z-index')); thisZ = $(this).css('z-index');
if(!isNaN(thisZ)) {
maxZ = Math.max(maxZ, thisZ);
}
} }
}); });
$.ui.dialog.maxZ = maxZ; $.ui.dialog.maxZ = maxZ;