@@ -13,7 +13,7 @@ jQuery.event = {
// For whatever reason, IE has trouble passing the window object
// around, causing it to be cloned in the process
if ( jQuery . browser . msie && elem . setInterval != undefined )
if ( jQuery . browser . msie && elem . setInterval )
elem = window ;
// Make sure that the function being executed has a unique ID
@@ -51,39 +51,39 @@ jQuery.event = {
// event in IE.
handle . elem = elem ;
// Handle multiple events seperated by a space
// jQuery(...).bind("mouseover mouseout", fn);
jQuery . each ( types . split ( /\s + / ) , function ( index , type ) {
// Namespaced event handlers
var parts = type . split ( "." ) ;
type = parts [ 0 ] ;
handler . type = parts [ 1 ] ;
// Get the current list of functions bound to this event
var handlers = events [ type ] ;
// Init the event handler queue
if ( !handlers ) {
handlers = events [ type ] = { } ;
// Check for a special event handler
// Only use addEventListener/attachEvent if the special
// events handler returns false
if ( !jQuery . event . special [ type ] || jQuery . event . special [ type ] . setup . call ( elem ) === false ) {
// Bind the global event handler to the element
if ( elem . addEventListener )
elem . addEventListener ( type , handle , false ) ;
else if ( elem . attachEvent )
elem . attachEvent ( "on" + type , handle ) ;
}
// Handle multiple events separated by a space
// jQuery(...).bind("mouseover mouseout", fn);
jQuery . each ( types . split ( /\s + / ) , function ( index , type ) {
// Namespaced event handlers
var parts = type . split ( "." ) ;
type = parts [ 0 ] ;
handler . type = parts [ 1 ] ;
// Get the current list of functions bound to this event
var handlers = events [ type ] ;
// Init the event handler queue
if ( !handlers ) {
handlers = events [ type ] = { } ;
// Check for a special event handler
// Only use addEventListener/attachEvent if the special
// events handler returns false
if ( !jQuery . event . special [ type ] || jQuery . event . special [ type ] . setup . call ( elem ) === false ) {
// Bind the global event handler to the element
if ( elem . addEventListener )
elem . addEventListener ( type , handle , false ) ;
else if ( elem . attachEvent )
elem . attachEvent ( "on" + type , handle ) ;
}
}
// Add the function to the element's handler list
handlers [ handler . guid ] = handler ;
// Add the function to the element's handler list
handlers [ handler . guid ] = handler ;
// Keep track of which events have been used, for global triggering
jQuery . event . global [ type ] = true ;
} ) ;
// Keep track of which events have been used, for global triggering
jQuery . event . global [ type ] = true ;
} ) ;
// Nullify elem to prevent memory leaks in IE
elem = null;
@@ -190,7 +190,7 @@ jQuery.event = {
target : elem ,
preventDefault : function ( ) { } ,
stopPropagation : function ( ) { } ,
timeStamp : + new Date
timeStamp : now ( )
} ) ;
data [ 0 ] [ expando ] = true ; // no need to fix fake event
}
@@ -309,7 +309,7 @@ jQuery.event = {
} ;
// Fix timeStamp
event . timeStamp = event . timeStamp || + new Date ;
event . timeStamp = event . timeStamp || now ( ) ;
// Fix target property, if necessary
if ( !event . target )
@@ -380,7 +380,7 @@ jQuery.event = {
// If we actually just moused on to a sub-element, ignore it
if ( withinElement ( event , this ) ) return true ;
// Execute the right handlers by setting the event type to mouseenter
arguments [ 0 ] . type = "mouseenter" ;
event . type = "mouseenter" ;
return jQuery . event . handle . apply ( this , arguments ) ;
}
} ,
@@ -402,7 +402,7 @@ jQuery.event = {
// If we actually just moused on to a sub-element, ignore it
if ( withinElement ( event , this ) ) return true ;
// Execute the right handlers by setting the event type to mouseleave
arguments [ 0 ] . type = "mouseleave" ;
event . type = "mouseleave" ;
return jQuery . event . handle . apply ( this , arguments ) ;
}
}
@@ -439,9 +439,7 @@ jQuery.fn.extend({
} ,
triggerHandler : function ( type , data , fn ) {
if ( this [ 0 ] )
return jQuery . event . trigger ( type , data , this [ 0 ] , false , fn ) ;
return undefined;
return this [ 0 ] && jQuery . event . trigger ( type , data , this [ 0 ] , false , fn ) ;
} ,
toggle : function ( fn ) {
