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Fixed #1781 for warnings created on load by FF javascript.options.strict == true.

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This commit is contained in:
David Serduke 2007-12-16 01:03:50 +00:00
parent 4e339ef557
commit feb9051c0e
5 changed files with 43 additions and 36 deletions
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16
src/event.js
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@ -170,7 +170,7 @@ jQuery.event = {
} else {
// don't do events on text and comment nodes
if ( element.nodeType == 3 || element.nodeType == 8 )
return;
return undefined;
var val, ret, fn = jQuery.isFunction( element[ type ] || null ),
// Check to see if we need to provide a fake event, or not
@ -332,14 +332,15 @@ jQuery.event = {
// If Safari or IE is used
// Continually check to see if the document is ready
if (jQuery.browser.msie || jQuery.browser.safari ) (function(){
if (jQuery.browser.msie || jQuery.browser.safari ) (function(){
try {
// If IE is used, use the trick by Diego Perini
// http://javascript.nwbox.com/IEContentLoaded/
if ( jQuery.browser.msie || document.readyState != "loaded" && document.readyState != "complete" )
document.documentElement.doScroll("left");
} catch( error ) {
return setTimeout( arguments.callee, 0 );
setTimeout( arguments.callee, 0 );
return;
}
// and execute any waiting functions
@ -367,17 +368,19 @@ jQuery.event = {
setup: function() {
if (jQuery.browser.msie) return false;
jQuery(this).bind('mouseover', jQuery.event.special.mouseenter.handler);
return true;
},
teardown: function() {
if (jQuery.browser.msie) return false;
jQuery(this).unbind('mouseover', jQuery.event.special.mouseenter.handler);
return true;
},
handler: function(event) {
var args = Array.prototype.slice.call( arguments, 1 );
// If we actually just moused on to a sub-element, ignore it
if ( withinElement(event, this) ) return;
if ( withinElement(event, this) ) return true;
// Execute the right handlers by setting the event type to mouseenter
event.type = 'mouseenter';
// Include the event object as the first argument
@ -391,17 +394,19 @@ jQuery.event = {
setup: function() {
if (jQuery.browser.msie) return false;
jQuery(this).bind('mouseout', jQuery.event.special.mouseleave.handler);
return true;
},
teardown: function() {
if (jQuery.browser.msie) return false;
jQuery(this).unbind('mouseout', jQuery.event.special.mouseleave.handler);
return true;
},
handler: function(event) {
var args = Array.prototype.slice.call( arguments, 1 );
// If we actually just moused on to a sub-element, ignore it
if ( withinElement(event, this) ) return false;
if ( withinElement(event, this) ) return true;
// Execute the right handlers by setting the event type to mouseleave
event.type = 'mouseleave';
// Include the event object as the first argument
@ -444,6 +449,7 @@ jQuery.fn.extend({
triggerHandler: function( type, data, fn ) {
if ( this[0] )
return jQuery.event.trigger( type, data, this[0], false, fn );
return undefined;
},
toggle: function() {