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2014/10/16 ¤W¤È 12:04:24
jquery Programming Glossary: innerjquery Event.stopPropagation() seems not to work http://stackoverflow.com/questions/1122375/jquery-event-stoppropagation-seems-not-to-work bound to li and another li a . Should a click occur on the inner anchor BOTH events will be triggered. This is because when a..
HTML-encoding in JavaScript/jQuery http://stackoverflow.com/questions/1219860/html-encoding-in-javascript-jquery function htmlEncode value create a in memory div set it's inner text which jQuery automatically encodes then grab the encoded.. to the document. On the htmlEncode function I set the innerText of the element and retrieve the encoded innerHTML on the.. set the innerText of the element and retrieve the encoded innerHTML on the htmlDecode function I set the innerHTML value of..
Performance difference between jQuery's .live('click', fn) and .click(fn) http://stackoverflow.com/questions/1368223/performance-difference-between-jquerys-liveclick-fn-and-clickfn bound to li and another li a . Should a click occur on the inner anchor BOTH events will be triggered. This is because when a..
How to break/exit from a each() function in JQuery? [duplicate] http://stackoverflow.com/questions/1799284/how-to-break-exit-from-a-each-function-in-jquery it possible to break out from both each functions from the inner each function # 19.03.2013 If you want to continue instead of..
How to stop event bubbling with jquery live? http://stackoverflow.com/questions/1967537/how-to-stop-event-bubbling-with-jquery-live bound to li and another li a . Should a click occur on the inner anchor BOTH events will be triggered. This is because when a.. event handlers on outer elements because the handlers for inner elements are called first . However jQuery's live events work.. big side effects first any event handler attached to an inner element can prevent live events from firing for itself or any..
http://stackoverflow.com/questions/1981815/jquery-read-a-text-file to use to find certain elements namely h2 tags and get the inner text from those tags and write just that text to titles.html.....
Turn a number into star rating display using jQuery and CSS http://stackoverflow.com/questions/1987524/turn-a-number-into-star-rating-display-using-jquery-and-css of 16px and repeat x it will only show 5 gray stars. The inner span on the other hand has a background position of 0 0 which.. the grey stars. But when we adjust the width of the inner span the width of the yellow stars decreases revealing the gray.. would have been wiser to leave the float number inside the inner span and hide it with text indent 9999px so that people with..
hide scrollbar while still able to scroll with mouse/keyboard [duplicate] http://stackoverflow.com/questions/3293650/hide-scrollbar-while-still-able-to-scroll-with-mouse-keyboard .scrollWidth width of our wrapper equals width of the inner part of the textarea document.getElementById wrapper .style.width..
How do I access style properties of pseudo-elements with jQuery? http://stackoverflow.com/questions/3743513/how-do-i-access-style-properties-of-pseudo-elements-with-jquery before was inserted before well really prepended into the inner span because it was class b and a descendant of an element of..
Change button text jquery mobile http://stackoverflow.com/questions/4009524/change-button-text-jquery-mobile create the button it adds some additional elements some inner span elements that look like this a data role button href #.. return false id consumed span class ui btn inner ui btn corner all span class ui btn text Mark Old span span..
Fire jQuery event on div change http://stackoverflow.com/questions/4979738/fire-jquery-event-on-div-change ways for instance its whole content may be reloaded via innerHTML or nodes may be added via DOM methods. This in turn may.. the content of their divs the way they prefer. When the inner content of this div changes the shape of the widget may have.. alert 'Content added Current content ' ' n n' this.innerHTML else alert 'Content removed Current content ' ' n n' this.innerHTML..
How to get image size (height & width) using JavaScript? http://stackoverflow.com/questions/623172/how-to-get-image-size-height-width-using-javascript properties that show the current in browser size of the inner dimensions of a DOM element excluding margin and border . So..
Detecting when user scrolls to bottom of div with jQuery http://stackoverflow.com/questions/6271237/detecting-when-user-scrolls-to-bottom-of-div-with-jquery flux and then wrapping all the content inside a div called inner but if I take the innerHeight of flux it returns 564px the div.. the content inside a div called inner but if I take the innerHeight of flux it returns 564px the div is set to 500 as height.. methods you can use .scrollTop how much has been scrolled .innerHeight inner height of the element DOMElement.scrollHeight height..
how does jquery chaining work? http://stackoverflow.com/questions/7475336/how-does-jquery-chaining-work 'on' However I'm really curious to understand the inner working of it as far as I know chaining is one of the advantages..
Direct vs. Delegated - jQuery .on() http://stackoverflow.com/questions/8110934/direct-vs-delegated-jquery-on directly on the bound element but only for descendants inner elements that match the selector. jQuery bubbles the event from.. up to the element where the handler is attached i.e. innermost to outermost element and runs the handler for any elements..
JQuery pass more parameters into callback http://stackoverflow.com/questions/939032/jquery-pass-more-parameters-into-callback When extraStuff is referenced in the returned anonymous inner function of doSomething it is bound by closure to the outer..
jquery Event.stopPropagation() seems not to work http://stackoverflow.com/questions/1122375/jquery-event-stoppropagation-seems-not-to-work For example take the case of two click events one bound to li and another li a . Should a click occur on the inner anchor BOTH events will be triggered. This is because when a li .bind click fn is bound you're actually saying Whenever..
HTML-encoding in JavaScript/jQuery http://stackoverflow.com/questions/1219860/html-encoding-in-javascript-jquery encode share improve this question I use these functions function htmlEncode value create a in memory div set it's inner text which jQuery automatically encodes then grab the encoded contents back out. The div never exists on the page. return.. a div element is created in memory but it is never appended to the document. On the htmlEncode function I set the innerText of the element and retrieve the encoded innerHTML on the htmlDecode function I set the innerHTML value of the element.. never appended to the document. On the htmlEncode function I set the innerText of the element and retrieve the encoded innerHTML on the htmlDecode function I set the innerHTML value of the element and the innerText is retrieved. Check a running..
Performance difference between jQuery's .live('click', fn) and .click(fn) http://stackoverflow.com/questions/1368223/performance-difference-between-jquerys-liveclick-fn-and-clickfn For example take the case of two click events one bound to li and another li a . Should a click occur on the inner anchor BOTH events will be triggered. This is because when a li .bind click fn is bound you're actually saying Whenever..
How to break/exit from a each() function in JQuery? [duplicate] http://stackoverflow.com/questions/1799284/how-to-break-exit-from-a-each-function-in-jquery to break out from both each loops at the same time. Is it possible to break out from both each functions from the inner each function # 19.03.2013 If you want to continue instead of break out return true javascript jquery share improve this..
How to stop event bubbling with jquery live? http://stackoverflow.com/questions/1967537/how-to-stop-event-bubbling-with-jquery-live For example take the case of two click events one bound to li and another li a . Should a click occur on the inner anchor BOTH events will be triggered. This is because when a li .bind click fn is bound you're actually saying Whenever.. problem Normally you can stop an event from bubbling up to event handlers on outer elements because the handlers for inner elements are called first . However jQuery's live events work by attaching a proxy handler for the desired event to the.. a rather efficient means of binding events but it has two big side effects first any event handler attached to an inner element can prevent live events from firing for itself or any of its children second a live event handler cannot prevent..
http://stackoverflow.com/questions/1981815/jquery-read-a-text-file file titles.html I have some jquery code that I'd like to use to find certain elements namely h2 tags and get the inner text from those tags and write just that text to titles.html... I'm not sure particularly how to open a separate file and..
Turn a number into star rating display using jQuery and CSS http://stackoverflow.com/questions/1987524/turn-a-number-into-star-rating-display-using-jquery-and-css stars in the outer span visible. As the outer span has height of 16px and repeat x it will only show 5 gray stars. The inner span on the other hand has a background position of 0 0 which makes only the yellow stars visible. This would of course.. width of both spans is 80px the yellow stars completely obscure the grey stars. But when we adjust the width of the inner span the width of the yellow stars decreases revealing the gray stars. Accessibility wise it would have been wiser to leave.. decreases revealing the gray stars. Accessibility wise it would have been wiser to leave the float number inside the inner span and hide it with text indent 9999px so that people with CSS turned off would at least see the floating point number..
hide scrollbar while still able to scroll with mouse/keyboard [duplicate] http://stackoverflow.com/questions/3293650/hide-scrollbar-while-still-able-to-scroll-with-mouse-keyboard scrollbar var textareaWidth document.getElementById textarea .scrollWidth width of our wrapper equals width of the inner part of the textarea document.getElementById wrapper .style.width textareaWidth px See demo or complete HOWTO . Update you..
How do I access style properties of pseudo-elements with jQuery? http://stackoverflow.com/questions/3743513/how-do-i-access-style-properties-of-pseudo-elements-with-jquery mzcp6 What happened was that the text Inserted using before was inserted before well really prepended into the inner span because it was class b and a descendant of an element of class a . Basically before and after don't select they modify...
Change button text jquery mobile http://stackoverflow.com/questions/4009524/change-button-text-jquery-mobile css jquery mobile share improve this question When you create the button it adds some additional elements some inner span elements that look like this a data role button href # onclick Podcast.consumed return false id consumed span class.. that look like this a data role button href # onclick Podcast.consumed return false id consumed span class ui btn inner ui btn corner all span class ui btn text Mark Old span span a To change the text you'll want this selector #consumed .ui..
Fire jQuery event on div change http://stackoverflow.com/questions/4979738/fire-jquery-event-on-div-change div change I have a div whose content may change in various ways for instance its whole content may be reloaded via innerHTML or nodes may be added via DOM methods. This in turn may happen via native javascript or indirectly via calls the jQuery.. widget that may be used by other people who are free to change the content of their divs the way they prefer. When the inner content of this div changes the shape of the widget may have to be updated as well. I'm using jQuery. Is there a way to.. DOMNodeRemoved' function event if event.type 'DOMNodeInserted' alert 'Content added Current content ' ' n n' this.innerHTML else alert 'Content removed Current content ' ' n n' this.innerHTML Update You could save the initial contents and..
How to get image size (height & width) using JavaScript? http://stackoverflow.com/questions/623172/how-to-get-image-size-height-width-using-javascript improve this question clientWidth and clientHeight are DOM properties that show the current in browser size of the inner dimensions of a DOM element excluding margin and border . So in the case of an IMG element this will get the actual dimensions..
Detecting when user scrolls to bottom of div with jQuery http://stackoverflow.com/questions/6271237/detecting-when-user-scrolls-to-bottom-of-div-with-jquery seem to do that here I've tried taking .scrollTop from flux and then wrapping all the content inside a div called inner but if I take the innerHeight of flux it returns 564px the div is set to 500 as height and the height of 'innner' it returns.. I've tried taking .scrollTop from flux and then wrapping all the content inside a div called inner but if I take the innerHeight of flux it returns 564px the div is set to 500 as height and the height of 'innner' it returns 1064 and the scrolltop.. share improve this question There are some properties methods you can use .scrollTop how much has been scrolled .innerHeight inner height of the element DOMElement.scrollHeight height of the content of the element So you can take the sum of..
how does jquery chaining work? http://stackoverflow.com/questions/7475336/how-does-jquery-chaining-work know it could be something like 'myDiv' .removeClass 'off' .addClass 'on' However I'm really curious to understand the inner working of it as far as I know chaining is one of the advantages against other famous frameworks but this us to much abstraction..
Direct vs. Delegated - jQuery .on() http://stackoverflow.com/questions/8110934/direct-vs-delegated-jquery-on as delegated . The handler is not called when the event occurs directly on the bound element but only for descendants inner elements that match the selector. jQuery bubbles the event from the event target up to the element where the handler is.. the selector. jQuery bubbles the event from the event target up to the element where the handler is attached i.e. innermost to outermost element and runs the handler for any elements along that path matching the selector. What does it mean..
JQuery pass more parameters into callback http://stackoverflow.com/questions/939032/jquery-pass-more-parameters-into-callback to doSomething it is within scope of the doSomething function. When extraStuff is referenced in the returned anonymous inner function of doSomething it is bound by closure to the outer function's extraStuff argument. This is true even after doSomething..
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