$.widget("ui.dialog", {

version: "1.9.1",

options: {

autoOpen: true,

buttons: {},

closeOnEscape: true,

closeText: "close",

dialogClass: "",

draggable: true,

hide: null,

height: "auto",

maxHeight: false,

maxWidth: false,

minHeight: 150,

minWidth: 150,

modal: false,

position: {

my: "center",

at: "center",

of: window,

collision: "fit",

ensure that the titlebar is never outside the document

using: function( pos ) {

if (!jQuery.browser.msie) {

var topOffset = $( this ).css( pos ).offset().top;

if ( topOffset < 0 ) {

$( this ).css( "top", pos.top - topOffset );

}

}

}

},

resizable: true,

show: null,

stack: true,

title: "",

width: 300,

zIndex: 1000

},

_create: function() {

this.originalTitle = this.element.attr( "title" );

#5742 - .attr() might return a DOMElement

if ( typeof this.originalTitle !== "string" ) {

this.originalTitle = "";

}

this.oldPosition = {

parent: this.element.parent(),

index: this.element.parent().children().index( this.element )

};

this.options.title = this.options.title || this.originalTitle;

var that = this,

options = this.options,

title = options.title || " ",

uiDialog,

uiDialogTitlebar,

uiDialogTitlebarClose,

uiDialogTitle,

uiDialogButtonPane;

uiDialog = ( this.uiDialog = $( "<div>" ) )

.addClass( uiDialogClasses + options.dialogClass )

.css({

display: "none",

outline: 0, TODO: move to stylesheet

zIndex: options.zIndex

})

setting tabIndex makes the div focusable

.attr( "tabIndex", -1)

.keydown(function( event ) {

if ( options.closeOnEscape && !event.isDefaultPrevented() && event.keyCode &&

event.keyCode === $.ui.keyCode.ESCAPE ) {

that.close( event );

event.preventDefault();

}

})

.mousedown(function( event ) {

that.moveToTop( false, event );

})

.appendTo( "body" );

this.element

.show()

.removeAttr( "title" )

.addClass( "ui-dialog-content ui-widget-content" )

.appendTo( uiDialog );

uiDialogTitlebar = ( this.uiDialogTitlebar = $( "<div>" ) )

.addClass( "ui-dialog-titlebar ui-widget-header " +

"ui-corner-all ui-helper-clearfix" )

.bind( "mousedown", function() {

// Dialog isn't getting focus when dragging (#8063)

uiDialog.focus();

})

.prependTo( uiDialog );

if (jQuery.browser.msie) $(uiDialogTitlebar).css({ width: "100%"});

added two strings with 'jQuery.browser.msie'