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2014/10/16 ¤W¤È 12:04:29
jquery Programming Glossary: it'dThrottle AJAX Request On KeyUp and Paste Events http://stackoverflow.com/questions/10457743/throttle-ajax-request-on-keyup-and-paste-events You can also use throttle or debounce but I don't think it'd be necessary if you wrap your code inside a function object..
Year View in Fullcalendar jquery plugin http://stackoverflow.com/questions/10949486/year-view-in-fullcalendar-jquery-plugin the active year the starting month could be changed and it'd be nice to be able to keep the highlight on the current month..
Setting the focus to the next input in jQuery? http://stackoverflow.com/questions/1232379/setting-the-focus-to-the-next-input-in-jquery Any ideas please guys I'm really stuck on this and it'd be a very simple but very useful addition to the page I'm building..
JavaScript / jQuery - Make an AJAX request when a user is typing in a textarea http://stackoverflow.com/questions/1620602/javascript-jquery-make-an-ajax-request-when-a-user-is-typing-in-a-textarea is that I can't do an AJAX request at every keypress it'd be useless and very resource consuming and I am not sure what..
CSS and JQuery: spaces inside image name break code of url() http://stackoverflow.com/questions/2856294/css-and-jquery-spaces-inside-image-name-break-code-of-url if the src was just a single relative filename otherwise it'd encode and stop paths working. However the real problem is that..
How can I disable a button on a jQuery UI dialog? http://stackoverflow.com/questions/3646408/how-can-i-disable-a-button-on-a-jquery-ui-dialog your two buttons. If that is the case in other situations it'd look like this #dialogID .next .ui dialog buttonpane button..
How to check if a user has scrolled to the bottom http://stackoverflow.com/questions/3898130/how-to-check-if-a-user-has-scrolled-to-the-bottom you wanted to instead check if the user is near the bottom it'd look something like this window .scroll function if window .scrollTop..
Can I conditionally change the character entered into an input on keypress? http://stackoverflow.com/questions/3923089/can-i-conditionally-change-the-character-entered-into-an-input-on-keypress I want to force uppercase letters based on some condition it'd be nice to do the following function onKeypressHandler e if..
jQuery find/replace without changing original text http://stackoverflow.com/questions/4060056/jquery-find-replace-without-changing-original-text low level elements but against a container like body it'd be awful. Better instead of hacking at an HTML string stick..
jQuery method to select a subset and also its inverse? http://stackoverflow.com/questions/4502533/jquery-method-to-select-a-subset-and-also-its-inverse For your specific example though not the general question it'd be pretty quick to do this 'li' .css 'background color' 'blue'..
Listing known CSS classes using Javascript http://stackoverflow.com/questions/4651834/listing-known-css-classes-using-javascript about document.StyleSheetList but it doesn't seem like it'd be easy to parse. What I'm looking for is something like for..
Select div with specific width http://stackoverflow.com/questions/4998191/select-div-with-specific-width divs in it. Might not be the fastest thing in the world it'd probably be better to more directly and explicitly identify..
Replace multiple strings at once http://stackoverflow.com/questions/5069464/replace-multiple-strings-at-once regex replace i return replaceString To use the function it'd be similar to your PHP example var textarea this .val var find..
Dynamically control HTML5 audio with JavaScript http://stackoverflow.com/questions/5697974/dynamically-control-html5-audio-with-javascript selecting. Below is the code that I found.. works but it'd be a lot of unnecessary code to write it 10 times. Thanks for..
jQuery plugin template - best practice, convention, performance and memory impact http://stackoverflow.com/questions/5980194/jquery-plugin-template-best-practice-convention-performance-and-memory-impac I've started to write few jQuery plugins and figured it'd be nice to setup my IDE with a jQuery plugin template. I have..
Can you get the user?™s scroll position every time they scroll with JavaScript/jQuery? http://stackoverflow.com/questions/7182375/can-you-get-the-users-scroll-position-every-time-they-scroll-with-javascript-jq to the very top it would be 0 if they scrolled down it'd change. Can I assign a variable to contain the current scroll..
Javascript: Easier way to format numbers? [closed] http://stackoverflow.com/questions/726144/javascript-easier-way-to-format-numbers 0 ' ' ' ' ' ' Math.abs value .toFixed 2 It works OK but it'd like to add commas to the 'price' formatter and you can see..
http://stackoverflow.com/questions/741122/ajax-chat-auto-scroll-window php javascript jquery ajax share improve this question it'd be done with the following line #youChatDiv .attr scrollTop..
How can I make a background clickable http://stackoverflow.com/questions/834579/how-can-i-make-a-background-clickable was 'no' but the more I think about it the more I think it'd be possible if I either used JavaScript to make the body element..
Is the callback on jQuery's getScript() unreliable or am I doing something wrong? http://stackoverflow.com/questions/1130921/is-the-callback-on-jquerys-getscript-unreliable-or-am-i-doing-something-wrong timer script.remove Do your stuff CAGInit 200 It'd be best to abstract this to a function the above is just an..
jQuery idTabs - Auto Change and Fade With Mouseover http://stackoverflow.com/questions/12256213/jquery-idtabs-auto-change-and-fade-with-mouseover changes automatically. Can anyone help me out with this It'd be greatly appreciated Thanks javascript jquery idtabs share..
Looking to build an expand on hover/contract on blur div http://stackoverflow.com/questions/3755381/looking-to-build-an-expand-on-hover-contract-on-blur-div some resources or even give me some code bits to play with It'd be much appreciated javascript jquery hover expand share..
Is there any unobtrusive way to hook into jQuery methods for triggers? http://stackoverflow.com/questions/440068/is-there-any-unobtrusive-way-to-hook-into-jquery-methods-for-triggers says attribute href value http blueberry.pie Sidenote It'd be an easy extension to let your wrapper cancel the call to..
Compile/Save/Export HTML as a PNG Image using Jquery http://stackoverflow.com/questions/5941631/compile-save-export-html-as-a-png-image-using-jquery save the resultant image as per what the browser renders. It'd be no different than a screencapture from a user perspective..
Abort JSONP ajax request with jQuery http://stackoverflow.com/questions/6472509/abort-jsonp-ajax-request-with-jquery to the object that's used as this in the callback. It'd be nice if jQuery made abort do this for us of course. share..
“How” to save an entire collection in Backbone.js - Backbone.sync or jQuery.ajax? http://stackoverflow.com/questions/6879138/how-to-save-an-entire-collection-in-backbone-js-backbone-sync-or-jquery-ajax how is it written in code the post explains it in English. It'd be great to have a javascript specific explanation Say I have..
jQuery selector for an element that directly contains text? http://stackoverflow.com/questions/7896455/jquery-selector-for-an-element-that-directly-contains-text find for the target text or write a plugin to do the same. It'd be slow but then not as slow as contains already is it's not..
How to check if element is off-screen http://stackoverflow.com/questions/8897289/how-to-check-if-element-is-off-screen the viewport or within the defined boundaries of your page It'd be pretty simple to write a check to see if it's offscreen not..
http://stackoverflow.com/questions/9234814/making-a-slideshow-rotate it...Is there a way to read a property from the stylesheet It'd be better if I could ask a user to point the script to the stylesheet..
Throttle AJAX Request On KeyUp and Paste Events http://stackoverflow.com/questions/10457743/throttle-ajax-request-on-keyup-and-paste-events clearTimeout t t setTimeout function .ajax ... ... 500 You can also use throttle or debounce but I don't think it'd be necessary if you wrap your code inside a function object or string to pass to the setTimeout function. share improve..
Year View in Fullcalendar jquery plugin http://stackoverflow.com/questions/10949486/year-view-in-fullcalendar-jquery-plugin when do I initialize the default start end date for delimiting the active year the starting month could be changed and it'd be nice to be able to keep the highlight on the current month and the current day . See my github fork at https github.com..
Setting the focus to the next input in jQuery? http://stackoverflow.com/questions/1232379/setting-the-focus-to-the-next-input-in-jquery .next 'input' .focus else this .next 'input' .removeAttr disabled Any ideas please guys I'm really stuck on this and it'd be a very simple but very useful addition to the page I'm building Thanks jquery focus next share improve this question..
JavaScript / jQuery - Make an AJAX request when a user is typing in a textarea http://stackoverflow.com/questions/1620602/javascript-jquery-make-an-ajax-request-when-a-user-is-typing-in-a-textarea Questions but for a textarea not a text input . The problem is that I can't do an AJAX request at every keypress it'd be useless and very resource consuming and I am not sure what would be the most efficient way to do it every X words every..
CSS and JQuery: spaces inside image name break code of url() http://stackoverflow.com/questions/2856294/css-and-jquery-spaces-inside-image-name-break-code-of-url encodeURIComponent src is more common but it would only work if the src was just a single relative filename otherwise it'd encode and stop paths working. However the real problem is that the original img src is already broken and only working..
How can I disable a button on a jQuery UI dialog? http://stackoverflow.com/questions/3646408/how-can-i-disable-a-button-on-a-jquery-ui-dialog use .filter like this but it's overkill here since you know your two buttons. If that is the case in other situations it'd look like this #dialogID .next .ui dialog buttonpane button .filter function return this .text Confirm .attr disabled true..
How to check if a user has scrolled to the bottom http://stackoverflow.com/questions/3898130/how-to-check-if-a-user-has-scrolled-to-the-bottom that equals the height of the overall content document . If you wanted to instead check if the user is near the bottom it'd look something like this window .scroll function if window .scrollTop window .height document .height 100 alert near bottom..
Can I conditionally change the character entered into an input on keypress? http://stackoverflow.com/questions/3923089/can-i-conditionally-change-the-character-entered-into-an-input-on-keypress entered on keypress without doing it manually For example if I want to force uppercase letters based on some condition it'd be nice to do the following function onKeypressHandler e if condition e.which 32 But of course that doesn't work. NOTE..
jQuery find/replace without changing original text http://stackoverflow.com/questions/4060056/jquery-find-replace-without-changing-original-text and event handlers. You can get away with that for simple low level elements but against a container like body it'd be awful. Better instead of hacking at an HTML string stick with the live DOM nodes searching for Text nodes that match..
jQuery method to select a subset and also its inverse? http://stackoverflow.com/questions/4502533/jquery-method-to-select-a-subset-and-also-its-inverse more efficient since no selector runs for the inverse set . For your specific example though not the general question it'd be pretty quick to do this 'li' .css 'background color' 'blue' .css 'color' 'white' .filter '.subset' .css 'color' 'black'..
Listing known CSS classes using Javascript http://stackoverflow.com/questions/4651834/listing-known-css-classes-using-javascript in the stylesheets included with a given document. I know about document.StyleSheetList but it doesn't seem like it'd be easy to parse. What I'm looking for is something like for a stylesheet document such as .my_class background #fff000..
Select div with specific width http://stackoverflow.com/questions/4998191/select-div-with-specific-width
Replace multiple strings at once http://stackoverflow.com/questions/5069464/replace-multiple-strings-at-once regex new RegExp find i g replaceString replaceString.replace regex replace i return replaceString To use the function it'd be similar to your PHP example var textarea this .val var find n var replace lt gt br textarea textarea.replaceArray find..
Dynamically control HTML5 audio with JavaScript http://stackoverflow.com/questions/5697974/dynamically-control-html5-audio-with-javascript dynamically controls the playback pause of the thumbnail you're selecting. Below is the code that I found.. works but it'd be a lot of unnecessary code to write it 10 times. Thanks for your help and advice always HTML div class thumbnail id paparazzixxx..
jQuery plugin template - best practice, convention, performance and memory impact http://stackoverflow.com/questions/5980194/jquery-plugin-template-best-practice-convention-performance-and-memory-impac template best practice convention performance and memory impact I've started to write few jQuery plugins and figured it'd be nice to setup my IDE with a jQuery plugin template. I have been reading some articles and posts on this site related..
Can you get the user?™s scroll position every time they scroll with JavaScript/jQuery? http://stackoverflow.com/questions/7182375/can-you-get-the-users-scroll-position-every-time-they-scroll-with-javascript-jq of the users scroll bar when they scroll Say if they were scrolled to the very top it would be 0 if they scrolled down it'd change. Can I assign a variable to contain the current scroll position whenever I access it or is there a function in JavaScript..
Javascript: Easier way to format numbers? [closed] http://stackoverflow.com/questions/726144/javascript-easier-way-to-format-numbers value 100 .toFixed 2 ' ' priceChg function value return value 0 ' ' ' ' ' ' Math.abs value .toFixed 2 It works OK but it'd like to add commas to the 'price' formatter and you can see that there's a hack in the 'priceChg' formatter where I try..
http://stackoverflow.com/questions/741122/ajax-chat-auto-scroll-window whenever a new message is added Preferably using jQuery php javascript jquery ajax share improve this question it'd be done with the following line #youChatDiv .attr scrollTop #youChatDiv .attr scrollHeight what this does is set the scroll..
How can I make a background clickable http://stackoverflow.com/questions/834579/how-can-i-make-a-background-clickable logos in the tiled background clickable. My initial thought was 'no' but the more I think about it the more I think it'd be possible if I either used JavaScript to make the body element clickable or fake the background image as a layer below..
Is the callback on jQuery's getScript() unreliable or am I doing something wrong? http://stackoverflow.com/questions/1130921/is-the-callback-on-jquerys-getscript-unreliable-or-am-i-doing-something-wrong
jQuery idTabs - Auto Change and Fade With Mouseover http://stackoverflow.com/questions/12256213/jquery-idtabs-auto-change-and-fade-with-mouseover event. Rather than fading in on each mouseover it simply changes automatically. Can anyone help me out with this It'd be greatly appreciated Thanks javascript jquery idtabs share improve this question Here i have done complete bins for..
Looking to build an expand on hover/contract on blur div http://stackoverflow.com/questions/3755381/looking-to-build-an-expand-on-hover-contract-on-blur-div calling it now a days lol again. Can someone point me to some resources or even give me some code bits to play with It'd be much appreciated javascript jquery hover expand share improve this question You can use Psuedo classes in CSS if..
Is there any unobtrusive way to hook into jQuery methods for triggers? http://stackoverflow.com/questions/440068/is-there-any-unobtrusive-way-to-hook-into-jquery-methods-for-triggers value ' value 'a.pie' .attr 'href' 'http blueberry.pie' An alert says attribute href value http blueberry.pie Sidenote It'd be an easy extension to let your wrapper cancel the call to the original function as well but that's getting more featureful..
Compile/Save/Export HTML as a PNG Image using Jquery http://stackoverflow.com/questions/5941631/compile-save-export-html-as-a-png-image-using-jquery by jquery scripts. It would be cool if there was a way to save the resultant image as per what the browser renders. It'd be no different than a screencapture from a user perspective though it would only capture the relevant area. I have a plugin..
Abort JSONP ajax request with jQuery http://stackoverflow.com/questions/6472509/abort-jsonp-ajax-request-with-jquery
“How” to save an entire collection in Backbone.js - Backbone.sync or jQuery.ajax? http://stackoverflow.com/questions/6879138/how-to-save-an-entire-collection-in-backbone-js-backbone-sync-or-jquery-ajax an entire collection . But I'm still not clear exactly how is it written in code the post explains it in English. It'd be great to have a javascript specific explanation Say I have a collection of models the models themselves may have nested..
jQuery selector for an element that directly contains text? http://stackoverflow.com/questions/7896455/jquery-selector-for-an-element-that-directly-contains-text to walk the DOM tree yourself checking each text node you find for the target text or write a plugin to do the same. It'd be slow but then not as slow as contains already is it's not a standard CSS selector so you don't get browser native fast..
How to check if element is off-screen http://stackoverflow.com/questions/8897289/how-to-check-if-element-is-off-screen on what your definition of offscreen is. Is that within the viewport or within the defined boundaries of your page It'd be pretty simple to write a check to see if it's offscreen not taking the viewport into account... jQuery.expr.filters.offscreen..
http://stackoverflow.com/questions/9234814/making-a-slideshow-rotate I'd much rather have it continue indefinitely. While I'm at it...Is there a way to read a property from the stylesheet It'd be better if I could ask a user to point the script to the stylesheet and pull the sizing and stuff from there. Demo http..
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