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2014/10/16 ¤W¤È 12:01:53
jquery Programming Glossary: ancestorshttp://stackoverflow.com/questions/12590091/jquery-observer-pattern the DOM tree and can only be caught by elements that are ancestors of the one that triggered it. Since document is the root of..
Twitter Bootstrap alert message close and open again http://stackoverflow.com/questions/13550477/twitter-bootstrap-alert-message-close-and-open-again
http://stackoverflow.com/questions/1411143/jquery-selector-performance editMode . Remove input elements that don't have these ancestors for each span.editMode element found traverse its ancestor tree.. . Remove input elements that don't have these ancestors In your first example however your are qualifying each step..
http://stackoverflow.com/questions/2200775/jquery-select-ancestor matching ancestor elements. .click me .click function var ancestors this .parents .some ancestor alert ancestors Or closest for.. function var ancestors this .parents .some ancestor alert ancestors Or closest for the first closest matching element either an.. the current element if it's a match parents returns only ancestors . You many not want the possibility of returning the current..
jquery: scroll to an element within an overflowed div http://stackoverflow.com/questions/2346011/jquery-scroll-to-an-element-within-an-overflowed-div position relative . The elements innerListItem and all its ancestors up to parentDiv need to have no explicit position. Now you can..
jQuery ancestors using jQuery objects http://stackoverflow.com/questions/245241/jquery-ancestors-using-jquery-objects ancestors using jQuery objects I'd like to check ancestry using two jQuery..
Testing objects for ancestor/descendent relationship in JavaScript or Jquery http://stackoverflow.com/questions/287875/testing-objects-for-ancestor-descendent-relationship-in-javascript-or-jquery In http stackoverflow.com questions 245241 jquery ancestors using jquery objects#245266 I suggested if obj1 .parents .index..
jQuery filtering selector to remove nested elements matching pattern http://stackoverflow.com/questions/3096098/jquery-filtering-selector-to-remove-nested-elements-matching-pattern match it with only div b. In otherwords I want to exclude ancestors of a nested .outer ancestor. I'd like to have parings of outer..
How to find the nearest common ancestors of two or more nodes? http://stackoverflow.com/questions/3960843/how-to-find-the-nearest-common-ancestors-of-two-or-more-nodes to find the nearest common ancestors of two or more nodes Users selects two or more elements in.. i want to accomplish is to find those elements' common ancestors so body node would be the common ancestor if none found before..
How do I select the innermost element? http://stackoverflow.com/questions/4188933/how-do-i-select-the-innermost-element will give you an array of all nodes with highest number of ancestors. var all 'body not has ' maxDepth 0 deepest all.each function..
Hide all elements except one div and its child element http://stackoverflow.com/questions/4277792/hide-all-elements-except-one-div-and-its-child-element which defaults to body that exclude the object and it's ancestors. This would achieve the result of the question '#mydiv' .allBut..
Using jQuery to slideToggle a group of Table Rows http://stackoverflow.com/questions/5111826/using-jquery-to-slidetoggle-a-group-of-table-rows .toggle 'fast' The .closest call goes back up your ancestors until it finds a tbody and then you call .next on that. Updated..
JQuery - Get the DOM path of the clicked <a> http://stackoverflow.com/questions/5728558/jquery-get-the-dom-path-of-the-clicked-a Live example That uses parents to get the ancestors of the element that was clicked removes the html element from..
Does CSS have anything like jQuery's :has()? http://stackoverflow.com/questions/6278919/does-css-have-anything-like-jquerys-has way CSS is designed does not permit selectors that match ancestors or preceding siblings only descendants and succeeding siblings..
Is there a jQuery selector to get all elements that can get focus? http://stackoverflow.com/questions/7668525/is-there-a-jquery-selector-to-get-all-elements-that-can-get-focus isTabIndexNotNaN the element and all of its ancestors must be visible visible element function visible element return..
What's the difference between .closest() and .parents('selector')? http://stackoverflow.com/questions/8975985/whats-the-difference-between-closest-and-parentsselector . The third similar function parents returns all matching ancestors not including the element itself . Generally closest is more..
http://stackoverflow.com/questions/12590091/jquery-observer-pattern uses document as the observer for a reason events bubble up the DOM tree and can only be caught by elements that are ancestors of the one that triggered it. Since document is the root of the DOM tree it can see all events. If #div1 was our observer..
Twitter Bootstrap alert message close and open again http://stackoverflow.com/questions/13550477/twitter-bootstrap-alert-message-close-and-open-again
http://stackoverflow.com/questions/1411143/jquery-selector-performance found traverse its ancestor tree for span elements with class editMode . Remove input elements that don't have these ancestors for each span.editMode element found traverse its ancestor tree for td elements with class someColumnClass . Remove input.. traverse its ancestor tree for td elements with class someColumnClass . Remove input elements that don't have these ancestors In your first example however your are qualifying each step explicitly with each call to find defining a context and traversing..
http://stackoverflow.com/questions/2200775/jquery-select-ancestor var ancestor this .parent alert ancestor Or parents for all matching ancestor elements. .click me .click function var ancestors this .parents .some ancestor alert ancestors Or closest for the first closest matching element either an ancestor or self.. parents for all matching ancestor elements. .click me .click function var ancestors this .parents .some ancestor alert ancestors Or closest for the first closest matching element either an ancestor or self . .click me .click function var ancestor this.. and closest is subtle but important. closest will return the current element if it's a match parents returns only ancestors . You many not want the possibility of returning the current element. closest also only returns one element parents returns..
jquery: scroll to an element within an overflowed div http://stackoverflow.com/questions/2346011/jquery-scroll-to-an-element-within-an-overflowed-div If it doesn't already have an explicit position use position relative . The elements innerListItem and all its ancestors up to parentDiv need to have no explicit position. Now you can scroll to the innerListItem with Scroll to the top parentDiv.scrollTop..
jQuery ancestors using jQuery objects http://stackoverflow.com/questions/245241/jquery-ancestors-using-jquery-objects ancestors using jQuery objects I'd like to check ancestry using two jQuery objects. They don't have IDs and are only going to be..
Testing objects for ancestor/descendent relationship in JavaScript or Jquery http://stackoverflow.com/questions/287875/testing-objects-for-ancestor-descendent-relationship-in-javascript-or-jquery on. Thanks javascript jquery dom share improve this question In http stackoverflow.com questions 245241 jquery ancestors using jquery objects#245266 I suggested if obj1 .parents .index obj2 0 obj1 is a descendant of obj2 share improve this..
jQuery filtering selector to remove nested elements matching pattern http://stackoverflow.com/questions/3096098/jquery-filtering-selector-to-remove-nested-elements-matching-pattern In that situation when selecting div a via .outer I want to match it with only div b. In otherwords I want to exclude ancestors of a nested .outer ancestor. I'd like to have parings of outer and inner s contained within their nesting level. I'm hoping..
How to find the nearest common ancestors of two or more nodes? http://stackoverflow.com/questions/3960843/how-to-find-the-nearest-common-ancestors-of-two-or-more-nodes to find the nearest common ancestors of two or more nodes Users selects two or more elements in a HTML page. What i want to accomplish is to find those elements'.. nodes Users selects two or more elements in a HTML page. What i want to accomplish is to find those elements' common ancestors so body node would be the common ancestor if none found before P.S It can be achieved with XPath but it is not a preferable..
How do I select the innermost element? http://stackoverflow.com/questions/4188933/how-do-i-select-the-innermost-element if there are multiple equally nested nodes This solution will give you an array of all nodes with highest number of ancestors. var all 'body not has ' maxDepth 0 deepest all.each function var depth this .parents .length 0 if depth maxDepth deepest..
Hide all elements except one div and its child element http://stackoverflow.com/questions/4277792/hide-all-elements-except-one-div-and-its-child-element jQuery This routine finds all elements within the context which defaults to body that exclude the object and it's ancestors. This would achieve the result of the question '#mydiv' .allBut .hide Another use could be to retain all objects within..
Using jQuery to slideToggle a group of Table Rows http://stackoverflow.com/questions/5111826/using-jquery-to-slidetoggle-a-group-of-table-rows this '.flip' .click function this .closest 'tbody' .next '.section' .toggle 'fast' The .closest call goes back up your ancestors until it finds a tbody and then you call .next on that. Updated jsfiddle http jsfiddle.net ambiguous Udxyb 4 share improve..
JQuery - Get the DOM path of the clicked <a> http://stackoverflow.com/questions/5728558/jquery-get-the-dom-path-of-the-clicked-a entry rightArrowParents.reverse alert rightArrowParents.join Live example That uses parents to get the ancestors of the element that was clicked removes the html element from that via not since you started at body then loops through..
Does CSS have anything like jQuery's :has()? http://stackoverflow.com/questions/6278919/does-css-have-anything-like-jquerys-has selectors share improve this question No there isn't. The way CSS is designed does not permit selectors that match ancestors or preceding siblings only descendants and succeeding siblings ~ and or specific children child . The only ancestor selector..
Is there a jQuery selector to get all elements that can get focus? http://stackoverflow.com/questions/7668525/is-there-a-jquery-selector-to-get-all-elements-that-can-get-focus .test nodeName element.disabled a nodeName element.href isTabIndexNotNaN isTabIndexNotNaN the element and all of its ancestors must be visible visible element function visible element return .expr.filters.visible element element .parents .addBack..
What's the difference between .closest() and .parents('selector')? http://stackoverflow.com/questions/8975985/whats-the-difference-between-closest-and-parentsselector ancestor for each element which can be the original element . The third similar function parents returns all matching ancestors not including the element itself . Generally closest is more resistant to refactoring the HTML code than parent if you choose..
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