Commit graph

1726 commits

Author SHA1 Message Date
jeresig 54bd004e53 Make sure that we don't try to double-encode params using the traditional style. Fixes #6041. 2010-02-05 19:43:31 -05:00
jeresig 43b3ed086d Update special events to work with the internal event system changes. Also fixes #5967. 2010-02-05 11:02:56 -05:00
jeresig be2407e233 Rewrote the live event handling to use the new event logic. Also added in support for live namespaced events. Fixes #5945. 2010-02-04 21:36:32 -05:00
jeresig e7912805d6 A large refactor of the event handling logic. Data and namespace information is maintained in a separate object now, no longer on the event handler. Proxy functions are no longer needed, as a result. Additionally execution order of the handlers is maintained, fixing #4261, and the execution of handlers is maintained even while they're being removed. Live events will be refactored separately. 2010-02-04 00:20:52 -05:00
jeresig 8a4b2102ff Removed extraneous nodeName check from f95147f465 commit. 2010-02-01 21:56:11 -05:00
Noah Sloan 8660ea1ab6 Only detach the incoming elements to replaceWith if they're DOM nodes. Fixes #5986. 2010-02-01 21:48:05 -05:00
jeresig e76ba32ceb Make sure the resulting className from removeClass is nicely trimmed. Fixes #5988. 2010-02-01 21:33:58 -05:00
jeresig f95147f465 Fix for problem in IE 8 where deserialized (then reserialized) form markup was getting malformed. Thanks IE. Fixes #5998. 2010-02-01 21:26:47 -05:00
jeresig f9417b9da9 Same problem happens with plain embed elements as well. Follow-up fix to #5904. 2010-02-01 18:52:12 -05:00
jeresig 1b28bba4d2 Make sure that injection of object elements continues to work in IE 6. Really hard to unit test this in a meanigful manner (the result is a visually broken plugin). Will need to be diligent about watching for this in the future. Fixes #5094. 2010-02-01 18:22:48 -05:00
jeresig 31432e048f Add .delegate() and .undelegate(). An alternative to using .live() which goes from a single root and filters by the specified selectors. Should be used like do: .delegate(td, hover, someFn);. Fixes #6005. 2010-02-01 18:06:03 -05:00
jeresig cb65daa399 The context for 'body' should still be document, in this case. 2010-01-29 15:04:26 -05:00
jeresig 4f2e209b85 Make sure fragment caching is only happening on nodes in the main document. Fixes #5978. 2010-01-29 00:22:20 -05:00
jeresig 388a00fe91 Skip around inserting a fragment when possible (insert the node directly). 2010-01-28 17:18:27 -05:00
jeresig b8076a914b Landing some minor perf optimization to jQuery(). 2010-01-28 17:17:51 -05:00
jeresig 0db207da23 Optimize for the case where a fragment-bound element is being injected into one other element. 2010-01-28 16:30:37 -05:00
jeresig 98c7248518 Further optimize the empty/remove/cleanData logic. 2010-01-28 15:25:52 -05:00
jeresig 0252b78201 Provide a way to simulate default browser actions. Fixes #5973. 2010-01-28 14:34:09 -05:00
jeresig e9092e9954 Make sure namespaces is always an array, when passed to the remove special. Follow-up to eed69eccc5. 2010-01-28 14:16:52 -05:00
jeresig eed69eccc5 Make sure that jQuery.data( elem ) always returns a data object, fixes #5971. Improve the performance of .bind() and .unbind(), fixes #5972. 2010-01-28 14:12:44 -05:00
jeresig 942f8f7f75 No reason to limit the initial change data store to just radio elements. Fixes #5851. 2010-01-27 10:06:50 -05:00
jeresig 0b3165fd23 Make sure that the correct context is being passed in for replaceWith(fn). Fixes #5798. 2010-01-25 19:22:28 -05:00
jeresig 9f17e70ae9 Make work wrapInner(fn) work consistently. Fixes #5799. 2010-01-25 19:16:23 -05:00
Robert Katic 55a64cf095 Filtering elements only. Fixed #5920 2010-01-26 07:51:44 +08:00
Mike Alup ca90ffb332 Provided detailed message for JSON parse errors. Fixes #4435. 2010-01-25 18:48:52 -05:00
Michael Monteleone bed759c95c Make sure that checked state is cloned properly. Based upon the patch by Michael, required better test cases and in doing so found more edge cases. Introduced a new check into jQuery.support as a result. Fixes #5929. 2010-01-25 18:43:33 -05:00
jeresig 390186b902 Make sure that special.add actually copies over event namespaces and data. Fixes #5779 and #5834. 2010-01-25 17:01:07 -05:00
jeresig 0474917c9d Make sure multiple bound events have their namespaces and data maintained. Fixes #3549. 2010-01-25 16:45:39 -05:00
jeresig d24443fb55 Make sure that it's possible to preventDefault natively-triggered (submit, focus, blur, click) events. Fixes #5695. 2010-01-25 13:45:07 -05:00
jeresig 323270f6dc Update the license URL in the header. 2010-01-25 09:31:40 -05:00
John Resig 1a14a38ff7 Make sure original context is maintained and not the deep extended one. Fixes #5924. 2010-01-25 01:08:24 -05:00
John Resig f91b944cab Objects with length properties weren't getting serialized properly by jQuery.param(). Fixes #5862. 2010-01-25 00:46:03 -05:00
John Resig 76236a1506 Use alternative technique for triggering an abort, preventing an exception from being thrown in Firefox. Fixes #5923. 2010-01-24 22:13:52 -05:00
John Resig c639405c4d Don't set the context in .load() as it stops the global ajax events from firing. Fixes #5922. 2010-01-24 21:58:32 -05:00
John Resig 6a3d0996ed Make sure that XHTML-style HTML is purified in .html(). Fixes #5845. 2010-01-24 21:37:05 -05:00
jeresig f06e0e5575 Expose cleanData, make sure that all bound event handlers are properly cleaned up after html/empty/remove. Fixes #5856 and #5906. 2010-01-23 21:20:19 -05:00
jeresig 4f9aa62a85 Added in .height(fn) and .width(fn) support. Fixes #5915. 2010-01-23 20:49:59 -05:00
jeresig 781fe8b80d Make empty strings (and other non-string values) simply return null from parseJSON. Also added some parseJSON tests. Fixes #5859. 2010-01-23 17:08:26 -05:00
jeresig 0912109ffc Expose the JSON parsing logic. Fixes #5914. 2010-01-23 16:51:51 -05:00
jeresig a6ef036bb6 Centralize the logic for throwing exceptions. Fixes #5913. 2010-01-23 16:48:47 -05:00
jeresig 3e286440d5 Make sure that .die() with no args works. Fixes #5789. 2010-01-23 16:37:12 -05:00
jeresig 8ea634fd07 Merge branch 'master' of github.com:jquery/jquery 2010-01-23 12:52:39 -05:00
Matt Curry f6ec9d54d1 Select (with a selected) fired change on first focus in IE. Fixes #5869. 2010-01-23 12:52:32 -05:00
Karl Swedberg 2c28f229e5 fixed offset(coordinates) returns null when no matching elements in jQuery object (fixes ticket #5888) 2010-01-24 01:26:35 +08:00
Karl Swedberg 21441b1cbc Made .show() and .hide() use .animate() only if speed argument is truthy or 0. 2010-01-24 01:25:22 +08:00
Ben Alman 28ce15979f fixed jQuery.dir regression introduced with 1.4 *untils patch that errored when traversing XHTML text nodes with an until test 2010-01-24 01:20:53 +08:00
Ben Alman 09ef5b7598 Simplification of uaMatch, based upon the patch by Ben Alman. 2010-01-23 12:13:46 -05:00
Irae Brasil 01f72026ec Added support for multiple live event handlers, live hover, and live focus/blur (mapped to focusin/focusout). Fixes #5804, #5801, #5852. 2010-01-23 11:56:24 -05:00
Irae Brasil b9ca157998 Make sure that live handlers don't stop inline scripts from executing. Fixes #5835. 2010-01-23 11:14:29 -05:00
Irae Brasil 150e44cdda Make sure non-left-click events don't bubble. Fixes #3861. 2010-01-23 11:12:26 -05:00
jeresig 435772e29b Adding in the change recommended by Alexander Farkas to fix some bugs in the change delegation logic. Fixes #5851. 2010-01-18 17:52:36 -05:00
jeresig 257a4693f4 Fix missing var declaration for the length iterator. 2010-01-18 17:19:44 -05:00
John Resig 155ecf42a0 Make sure regular settings object is set as context for all Ajax requests, if none is specified. Fixes #5838. 2010-01-16 10:11:01 -05:00
John Resig 6618ff0b0a Removed some dead code from buildFragment. Thanks to Sean Catchpole for the suggestion. 2010-01-15 17:46:33 -05:00
John Resig 199a721103 Expose the proxy object on the object, for the benefit of plugin authors (Thanks to Justin Meyer for the suggestion). 2010-01-15 15:41:09 -05:00
John Resig eb496f757a The inArray declaration was accidentally duplicated. 2010-01-15 10:49:18 -05:00
John Resig 4397f0fd41 Removed extraneous thisObject references. Thanks to Matt Dunlap for the heads-up. 2010-01-14 01:42:08 -05:00
jeresig 1960f28c0b Make sure no exception is thrown if no event handler is found (which is the case for applets, objects, and embeds). 2010-01-13 11:24:54 -05:00
jeresig 05aaa33957 Make sure that null params aren't traversed. Fixes #5794. 2010-01-13 09:29:01 -05:00
jeresig 23492fdf9f Send data if a DELETE Ajax request is done. Fixes #5752. 2010-01-13 00:42:22 -05:00
jeresig 5d49335eac Make sure that disconnected nodes aren't sorted/uniqued. Fixes #5791. 2010-01-13 00:12:18 -05:00
jeresig 8e53f7b5d6 Fixed typo in logic, also disabled function setters in this case to allow the functions to passthrough and bind. 2010-01-12 21:54:06 -05:00
jeresig b5f077ae6a Make sure that the xhr object still exists after the abort is called. 2010-01-12 21:44:37 -05:00
jeresig 1d8b3a9af2 Make sure that the focusin and focusout easy-bind methods are exposed. 2010-01-12 17:03:34 -05:00
jeresig 61983cbf17 Make sure oldAbort is only called if the xhr object still exists. 2010-01-12 16:50:59 -05:00
jeresig dd45c324ec Simplified some of the logic for handling the ajax aborts, making sure that ajaxStop isn't called twice. 2010-01-12 10:59:50 -05:00
jeresig d60b197810 ajaxStop was getting called too many times, separated some of the logic into the abort method itself. 2010-01-12 10:47:00 -05:00
jeresig 7afe6dcc08 Make sure that Opera fires events after an aborted Ajax attempt. Fixes #5787. 2010-01-12 10:31:51 -05:00
Paul Irish 7be5ec1248 browser version detection revised for opera >= 10, which was reporting itself as 9.8 due to their new policy 2010-01-12 11:42:31 +08:00
Neeraj Singh 8d7965a607 fixed typo in comments 2010-01-12 11:42:22 +08:00
jeresig 44e6beb103 Make sure we do the malformed JSON check for all both JSON.parse and new Function (this helps to create uniformity between browser implementations of JSON.parse - like where Chrome allows some malformed strings. Thanks to DBJDBJ for the heads-up. 2010-01-11 16:43:21 -05:00
jeresig 23d600c66d Make sure that wrapInner works on elements that have no contents. Fixes #3552. 2010-01-11 16:31:31 -05:00
jeresig 3e9ef6f5c0 Final pass at fixing #5785. Need to make sure that inner-nodes are detached before the remove() occurs (and it should still occur, the nodes are being obliterated. 2010-01-11 16:25:01 -05:00
jeresig 36a98b95c2 Make sure we use detach instead of remove in replaceWith. Fixes #5785. 2010-01-11 15:57:45 -05:00
jeresig 366039a6f0 Revert "Adding in backwards-compatiblity support for jQuery().bind/unbind/trigger - and immediately deprecating it. Please explicitly use jQuery(document) in your code."
This reverts commit e9d5947b4a.
2010-01-11 13:48:40 -05:00
jeresig 5a0ac24e35 Make sure that submit event is still bound for regular form submit events. Thanks to Mark Gibson for the fix suggestion. 2010-01-11 12:26:28 -05:00
jeresig d6d5ed4c68 Merge branch 'setterargs' 2010-01-07 14:26:06 -05:00
jeresig 0e5370b89c Re-ordering the args to setOffset() in case people were relying upon the old order (doubtful). 2010-01-07 14:08:32 -05:00
jeresig 4fa00369f0 Added in support for .offset(Function). 2010-01-07 14:07:21 -05:00
jeresig 8fa9e9d6d0 Make sure that .html(Function) gets the correct previous value. 2010-01-07 13:33:30 -05:00
jeresig a9665bbe9b Make sure the exception has some level of parity with the error from json2.js. 2010-01-07 12:25:50 -05:00
jeresig 308d6cdad0 Make sure that a parsererror is thrown whenever malformed JSON comes back from a server (so that the Ajax error handler is called). Makes it uniform across browsers that do and don't have JSON.parse support. 2010-01-07 12:21:58 -05:00
jeresig c14fa516ae Back out the try/catch logic from around JSON.parse. We should always try to use it, otherwise security will suffer. 2010-01-07 11:54:26 -05:00
jeresig 21e15219be Removed .removeAttr(Function), it didn't really make sense. 2010-01-07 11:14:56 -05:00
jeresig d36b29fa8e Make sure the state is passed in to the toggleClass attribute function. 2010-01-07 11:04:21 -05:00
jeresig c68fbc2071 There's enough logic going on in jQuery.ajaxSettings.xhr to warrant splitting the function based upon the functionality. 2010-01-07 10:00:55 -05:00
jeresig 4681216c4b Fixed some bugs relating to the setter arg change in val and html. Also optimized the code in val a bit. 2010-01-07 09:53:16 -05:00
jeresig 2526e29353 Fixing some bugs in the re-tooling of toggleClass, adding in some performance optimizations. 2010-01-06 15:23:30 -05:00
jeresig 600d314538 A first pass at making sure that all the setter function arguments receive the index of the element and a relevant value to work with. Fixes #5763. 2010-01-06 15:08:07 -05:00
jeresig e424e01c47 Merge branch 'master' of github.com:jquery/jquery 2010-01-06 11:32:39 -05:00
jeresig e9d5947b4a Adding in backwards-compatiblity support for jQuery().bind/unbind/trigger - and immediately deprecating it. Please explicitly use jQuery(document) in your code. 2010-01-06 11:32:29 -05:00
Filipe Fortes 0d1a2c1b11 Make sure to do a deep copy on arrays. #5750 2010-01-07 00:11:22 +08:00
jeresig 6861b5d4eb Added in support for content-type sniffing for scripts. Fixes #5718. 2010-01-06 10:19:38 -05:00
Rick Waldron 787f271052 Detect JSON Ajax requests by the response content-type (like is done with XML). Fixes #5709. 2010-01-05 19:48:16 -05:00
jeresig 230614b4df Merging in jQuery.proxy() branch. 2010-01-05 19:18:39 -05:00
jeresig 8db0dd2c64 Added in a holdover jQuery.event.guid for back-compat (two plugins use it: mousewheel and a datepicker). Plugin authors should work to stop using jQuery.event.guid and jQuery.event.proxy ASAP. 2010-01-05 19:17:28 -05:00
jeresig 0645b71ee6 Merge branch 'useragent' 2010-01-05 19:10:42 -05:00
jeresig ff3645ee05 Try to use the native JSON parser in all cases and fallback to the old technique otherwise. This allows us to also handle cases where the JSON parser is unable to parse JSON-like strings correctly (e.g. {foo:bar}) which is something that worked before but would stop working with the switch to the new parser. 2010-01-05 17:33:41 -05:00
jeresig ffb1867a43 Rewrite of jQuery.browser to become engine-centric, rather than browser-centric. Also attempt to determine the engine version in a smarter fashion, less prone to error. Finally, enhanced the test suite with 255 useragent strings from http://user-agent-string.info/download for testing. jQuery.browser.safari is now deprecated, use jQuery.browser.webkit instead. 2010-01-05 17:01:20 -05:00
jeresig 3f648c4e3a Make sure that the ActiveX exception is caught if it's unable to be loaded. Fixes #2849. 2010-01-05 11:35:11 -05:00
jeresig b2289f3ec1 Try to use XMLHttpRequest in more cases in IE 7. Thanks to Matt Kruse and Sam Collett for the suggestions. Fixes #3623, #2849, #5338, and #5529. 2010-01-05 10:57:30 -05:00
John Resig 25ee9cee26 Update the copyright from 2009 to 2010. 2010-01-03 20:04:24 -05:00
jeresig 1d2b1a57da Added in jQuery.proxy(obj, name), like the method described in Secrets of the JavaScript Ninja and in Dojo's Hitch, and added in some unit tests. 2009-12-31 15:17:52 -05:00
jeresig a5dbca4a06 Moved jQuery.proxy() into core. 2009-12-31 15:06:45 -05:00
jeresig 40ce7f9830 Merge branch 'bug-5735' 2009-12-31 14:49:01 -05:00
jeresig 6cb2945837 Rather than declaring empty anonymous functions all around, introduce and use a single empty function. Thanks to Matt Kruse for the suggestion. 2009-12-31 09:50:49 -05:00
jeresig ea5d514008 When .bind('unload') was called it accidentally went recursive, from 1bac61655b. Fixes #5688. 2009-12-31 00:49:53 -05:00
jeresig 66975de2d2 Remove the .bind(name, fn, thisObject) and promote jQuery.event.proxy() to jQuery.proxy() as alternative to handling scoping on callbacks. Fixes #5736. 2009-12-31 00:37:23 -05:00
jeresig fe6c86d530 Experiment switching to using onreadystatechange rather than a setInterval for Ajax requests. Fixes #5735. 2009-12-30 23:53:06 -05:00
jeresig a00e63ea5a Make a feature detect for the attribute selected code. Fixes #5702. 2009-12-22 15:46:54 -05:00
jeresig 7b0b348419 The option isn't, necessarily, hidden when this occurs. 2009-12-22 15:06:27 -05:00
jeresig 4729f4d443 Make sure that selected works in Safari on options in optgroups. Fixes #5701. 2009-12-22 15:02:52 -05:00
jeresig baff0b0c85 Merge branch 'master' of github.com:jquery/jquery 2009-12-22 13:53:04 -05:00
jeresig 9360cccc9e Forgot to make sure that oldData actually had data in it before the copy attempt. 2009-12-22 13:28:46 -05:00
Ben Alman 3951894504 Moved jQuery.param "traditional" flag into jQuery.ajaxSettings, can now be overridden via 2nd argument to jQuery.param 2009-12-23 01:49:53 +08:00
jeresig 7d0c18034e Explicitly re-bind the events on clone. Copying over the data isn't enough. Fixes #5681. 2009-12-22 12:04:17 -05:00
jeresig e87b090cb7 The logic for specified option values was already handled by .val(), removed the unnecessary code. 2009-12-22 02:03:41 -05:00
jeresig 1e64d58183 Make sure that the correct value is being pulled from checkboxes in Webkit. Fixes #5699. 2009-12-22 02:00:46 -05:00
jeresig 1b67aaee74 Make sure that the correct value is retreived for options that have no value specified, in IE 6. Continues to fix #5697. 2009-12-22 01:28:37 -05:00
jeresig f298cce100 Made sure that the .val() logic for setting radios and checkboxes was correct. Fixes #5698. 2009-12-22 01:18:49 -05:00
jeresig 261b7efb5f Fixed the issue where getting an empty value was impossible. Fixes #5697. 2009-12-22 00:24:23 -05:00
jeresig 7e69fdbad4 Fixed spelling mistake noted in dc6b7ce3469eaadb37a151d449e8d36571d1894. 2009-12-21 20:19:49 -05:00
jeresig 3776cbe314 Standardize on using double-quotes for string literals. 2009-12-21 20:13:16 -05:00
jeresig 61e37d4149 Made a number of spacing changes to bring the code more-inline with the jQuery Core Style Guideline. 2009-12-21 19:58:13 -05:00
jeresig 36c99dc0c7 Tweaked the syntax of withinElement a bit. 2009-12-21 18:06:23 -05:00
jeresig e083d15fc7 Tweaked a couple cases where == was used instead of ===. 2009-12-21 18:02:02 -05:00
Alexander Farkas 209751fcbd Make sure that the beforeactivate event isn't accidentally prevented. 2009-12-21 16:24:03 -05:00
Jörn Zaefferer 03481a52c7 Stop trying to emulate the focus/blur event in IE, doesn't work as one might expect, anyway. Instead, implement the focusin/focusout events in all other browsers - which creates a much better parity across all browsers. Uses event capturing instead of bubbling to make it happen. Thanks to Alexander for the recommendation and to Joern Zaefferer for the original focus/blur delegation code. 2009-12-21 16:10:21 -05:00
Alexander Farkas 5dc6b7ce34 Used the patch from Alexander as the basis for a rewrite of the IE change event logic. Now has full parity with the regular change event in other browsers: Works with regular bind, works better with multiple selects, works as a regular change event (note test suite changes), works with readonly/disabled inputs, and much more. The original patch had a number of problems, including firing the change event too many times, not bubblinb properly, and not handling clicks on multi-selects properly - that should all be fixed now. Thanks Alexander for the patch pushing in the right direction. 2009-12-21 15:32:32 -05:00
jeresig 0d5bd17461 Moved logic for handling .animate({}), doesn't queue anymore. Fixes #5459. 2009-12-21 11:11:03 -05:00
jeresig 1feb92afb4 Make sure that we don't bind the onunload event in Opera. 2009-12-18 22:35:02 -05:00
jeresig 3fd62eae9d Switched from using YUI Compressor to Google Compiler. Minified and Gzipped filesize reduced to 22,839 bytes from 26,169 bytes (13% decrease in filesize). Sizzle copyright was merged into the main header (since it's removed automatically). Still passes all unit tests. 2009-12-18 21:23:26 -05:00
jeresig 42f8c3add3 No need to use the conditional comment for binding the onunload event in IE. 2009-12-18 20:29:22 -05:00
jeresig 298bfb79e6 The constructor check for isPlainObject was redundant, everything still passes without it. 2009-12-18 19:43:04 -05:00
jeresig 67b3be24e1 Added additional checks for DOM nodes and window to isPlainObject, IE 8 was still letting those pass through. Fixes #5669. 2009-12-18 19:36:35 -05:00
jeresig d40083c866 Disabled the passthrough .attr(method_name) functionality. You can now use it if you do: .attr({method_name: value}, true) OR as an easy initialization method: jQuery('<div/>', {html: '...', id: 'test'}). 2009-12-18 12:41:53 -05:00
Robert Katic 148fb7ba8e Made isPlainObject() supporting null, undefined, and window values on IE too. Also added some related tests. Fixes #5669. 2009-12-19 01:19:34 +08:00
jeresig 27d65b59f9 Backing out the change from 841f9ff7a1, it was ineffectual in Internet Explorer. Keeping the broken test case, for now, so that we can check into the issue some more. 2009-12-18 11:30:04 -05:00
jeresig f036630692 Brought the attributes module more inline with the jQuery style guidelines. 2009-12-18 11:27:56 -05:00
jeresig 99d83fbd6d Bringing the effects module closer to being inline with the style guideline. 2009-12-18 11:16:26 -05:00
jeresig b70872f70d Renamed the 'fx' module to 'effects'. Should've been done a long time ago. 2009-12-18 11:01:19 -05:00
jeresig 9368b188c0 Removed jQuery.fn.contains - didn't match the :contains() selector and confused things. Thanks ajpiano for the tip. 2009-12-18 10:54:34 -05:00
Dave Methvin fe7e2fee16 Ignore case of script tags to make sure they're removed. Fixes #5668. Thanks to Motty/Fudgey for the report and Jitter for the patch! 2009-12-18 04:06:54 +08:00
Dave Methvin b31b9bd756 Add new html5 input types to list of serializable types. Older browers handle these as type="text" so they should be consistently serialized on both old and new browsers. Fixes #5667. 2009-12-18 04:05:45 +08:00
jeresig 6bc222e7a1 Removed 'abbr' from self-closing tags list. Fixes #5167. 2009-12-17 15:04:07 -05:00
Dave Methvin d85d366fbf Default callbackContext to the $.extended ajax options for 1.3.2 compatibility, per #5654. 2009-12-18 04:01:39 +08:00
Ben Alman 04b92e7831 Reorganized param code slightly to once again define buildParams as a named function expression, as moving it outside the param closure would necessitate moving and rewriting the add function as well. 2009-12-18 04:01:05 +08:00
Ben Alman 927e1966de Further modified jQuery 1.4 .param() method to serialize arrays containing non-scalar values. PHP and jQuery BBQ can both deserialize these structures, while rack (as of 1.0.0) cannot. 2009-12-18 04:01:05 +08:00
jeresig ed5731dcc4 Revert the changes from 65ebf57c1e, they were ineffectual against IE's insanity: http://ejohn.org/files/bugs/fragment/ Used a different tactic instead (just don't return a fragment from .parent()). Fixes #5638. 2009-12-17 14:17:05 -05:00
jeresig 892fb55547 Make sure that the node exists before attempting to clone. 2009-12-17 13:15:12 -05:00