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2014/10/16 ¤W¤È 12:06:53
jquery Programming Glossary: readabilityblueimp jquery file upload - “done”, “complete” callbacks not working for IE 9 http://stackoverflow.com/questions/10122165/blueimp-jquery-file-upload-done-complete-callbacks-not-working-for-ie-9 done result return jqXHR plugin code trimmed for readability I understand that in IE 9 jquery.iframe transport.js used for..
JavaScript ternary operator example with functions http://stackoverflow.com/questions/10323829/javascript-ternary-operator-example-with-functions to reduce four lines of code into one without impacting readability. The only word of advice I would give you is to avoid nesting..
jQuery binding click event best practices http://stackoverflow.com/questions/11552174/jquery-binding-click-event-best-practices I think it has to do with personal preference and code readability more than anything. As far a more powerful goes .on lets you..
CSS Optimization: Element ID vs. Class http://stackoverflow.com/questions/1230636/css-optimization-element-id-vs-class
Can you have multiple $(document).ready(function(){ … }); sections? http://stackoverflow.com/questions/1327756/can-you-have-multiple-document-readyfunction-sections to do. Try not to overuse them as it will seriously affect readability. Other than that it's perfectly legal. See the below http www.learningjquery.com..
http://stackoverflow.com/questions/15779451/html-element-with-variable have different advantages and disadvantages in regards to readability for instance as well as the extra work converting the string..
Check if inputs are empty using jQuery http://stackoverflow.com/questions/1854556/check-if-inputs-are-empty-using-jquery string evaluates to false anyway but if you'd like to for readability purposes '#apply form input' .blur function if this .val .length..
jQuery dynamically create table/tr/td or etc and append attributes http://stackoverflow.com/questions/2362982/jquery-dynamically-create-table-tr-td-or-etc-and-append-attributes in the example. The main reason is I want to get better readability for myself and other developers who will maintain this code...
Call a function from a button that is created during jqGrid's gridComplete event? http://stackoverflow.com/questions/2774018/call-a-function-from-a-button-that-is-created-during-jqgrids-gridcomplete-event does work BTW but I would like to call the function for readability and maintainability . I've included the working inline javascript...it's..
http://stackoverflow.com/questions/3015335/jquery-html-vs-append Array 101 .join ' div div ' There are also issues of readability and maintenance to take into account. This ' div id ' someID..
$(this) OR event.target OR var input = $(this) http://stackoverflow.com/questions/3388019/this-or-event-target-or-var-input-this from optimisation to make sure your code maintains it's readability. Another option of course is just to change what this is. This..
When to use Vanilla JavaScript vs. jQuery? http://stackoverflow.com/questions/4651923/when-to-use-vanilla-javascript-vs-jquery jQuery instances where one would actually be better off readability compactness to use plain javascript instead of using . In addition..
How come JQuery doesn't pass JSLint? [duplicate] http://stackoverflow.com/questions/4846846/how-come-jquery-doesnt-pass-jslint if we alter it outside the catch block. Here I prefer the readability of re using the variable name e Problem at line 1097 character..
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 functionality is free and does not come at the cost of readability calling getEventNS all the time . OO Techniques It's better..
How to select html nodes by ID with jquery when the id contains a dot? http://stackoverflow.com/questions/605630/how-to-select-html-nodes-by-id-with-jquery-when-the-id-contains-a-dot my id's would be a lot of work not to mention the loss in readability. Note Please let's not start talking about how tables are not..
window.location.search query as JSON http://stackoverflow.com/questions/6539761/window-location-search-query-as-json current URL and returns an object. It's a bit verbose for readability mind. function searchToObject var pairs window.location.search.substring..
Get cursor or text position in pixels for input element http://stackoverflow.com/questions/6930578/get-cursor-or-text-position-in-pixels-for-input-element Remove temp return returnValue Local functions for readability of the previous code function appendPart start end var span..
How do you maintain the state of a checkbox-toggled div after page reload? http://stackoverflow.com/questions/8406336/how-do-you-maintain-the-state-of-a-checkbox-toggled-div-after-page-reload when the page loads document .ready function Modified for readability inline if is fine. if #check hasMaintenance .is checked '#maintenance..
Inserting arbitrary HTML into a DocumentFragment http://stackoverflow.com/questions/9284117/inserting-arbitrary-html-into-a-documentfragment frag.appendChild child A one liner two lines for readability input String html output DocumentFragment frag var frag document.createDocumentFragment..
blueimp jquery file upload - “done”, “complete” callbacks not working for IE 9 http://stackoverflow.com/questions/10122165/blueimp-jquery-file-upload-done-complete-callbacks-not-working-for-ie-9 console.log fail result .always function a1 a2 a3 console.log done result return jqXHR plugin code trimmed for readability I understand that in IE 9 jquery.iframe transport.js used for the file upload as XHR file uploads are not supported in IE..
JavaScript ternary operator example with functions http://stackoverflow.com/questions/10323829/javascript-ternary-operator-example-with-functions wether this is acceptable syntax it sure is It's a great way to reduce four lines of code into one without impacting readability. The only word of advice I would give you is to avoid nesting multiple ternary statements on the same line that way lies..
jQuery binding click event best practices http://stackoverflow.com/questions/11552174/jquery-binding-click-event-best-practices or do it yourself jquery share improve this question I think it has to do with personal preference and code readability more than anything. As far a more powerful goes .on lets you delegate events while shortcuts always operate on the element..
CSS Optimization: Element ID vs. Class http://stackoverflow.com/questions/1230636/css-optimization-element-id-vs-class
Can you have multiple $(document).ready(function(){ … }); sections? http://stackoverflow.com/questions/1327756/can-you-have-multiple-document-readyfunction-sections have multiple ones but it's not always the neatest thing to do. Try not to overuse them as it will seriously affect readability. Other than that it's perfectly legal. See the below http www.learningjquery.com 2006 09 multiple document ready Try this..
http://stackoverflow.com/questions/15779451/html-element-with-variable slightly different and may lead to more work for you. It may have different advantages and disadvantages in regards to readability for instance as well as the extra work converting the string to an object. In your case to extract the data you'd need to..
Check if inputs are empty using jQuery http://stackoverflow.com/questions/1854556/check-if-inputs-are-empty-using-jquery necessarily need .length or see if its 0 since an empty string evaluates to false anyway but if you'd like to for readability purposes '#apply form input' .blur function if this .val .length 0 this .parents 'p' .addClass 'warning' If you're sure..
jQuery dynamically create table/tr/td or etc and append attributes http://stackoverflow.com/questions/2362982/jquery-dynamically-create-table-tr-td-or-etc-and-append-attributes because I am having a big structure not as small as I showed in the example. The main reason is I want to get better readability for myself and other developers who will maintain this code. Thanks for any advice javascript jquery table refactoring..
Call a function from a button that is created during jqGrid's gridComplete event? http://stackoverflow.com/questions/2774018/call-a-function-from-a-button-that-is-created-during-jqgrids-gridcomplete-event I call a function rather than having inline javascript which does work BTW but I would like to call the function for readability and maintainability . I've included the working inline javascript...it's commented out in the below snippet... Below is..
http://stackoverflow.com/questions/3015335/jquery-html-vs-append E.g. the quickest way to create 100 divs with jQuery jQuery Array 101 .join ' div div ' There are also issues of readability and maintenance to take into account. This ' div id ' someID ' class foobar ' content ' div ' ... is a lot harder to maintain..
$(this) OR event.target OR var input = $(this) http://stackoverflow.com/questions/3388019/this-or-event-target-or-var-input-this unnecessary overhead. However sometimes you need to gear back from optimisation to make sure your code maintains it's readability. Another option of course is just to change what this is. This is javascript afteral this this Now `this` is your jQuery..
When to use Vanilla JavaScript vs. jQuery? http://stackoverflow.com/questions/4651923/when-to-use-vanilla-javascript-vs-jquery looking for much more quantitative answers. While using jQuery instances where one would actually be better off readability compactness to use plain javascript instead of using . In addition to the example I gave in my original question. javascript..
How come JQuery doesn't pass JSLint? [duplicate] http://stackoverflow.com/questions/4846846/how-come-jquery-doesnt-pass-jslint only be used locally in that catch block so it doesnt matter if we alter it outside the catch block. Here I prefer the readability of re using the variable name e Problem at line 1097 character 21 Expected ' ' and instead saw ' '. elem elem window Ok..
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 namespacing is done automatically for you under the hood. This functionality is free and does not come at the cost of readability calling getEventNS all the time . OO Techniques It's better to stick to proper JavaScript OO rather then classical OO emulation...
How to select html nodes by ID with jquery when the id contains a dot? http://stackoverflow.com/questions/605630/how-to-select-html-nodes-by-id-with-jquery-when-the-id-contains-a-dot breaking it all. The annoying thing is that renaming all my id's would be a lot of work not to mention the loss in readability. Note Please let's not start talking about how tables are not made for lay outing. I'm verry aware of the value and shortcommings..
window.location.search query as JSON http://stackoverflow.com/questions/6539761/window-location-search-query-as-json Here's a pure JS function. Parses the search part of the current URL and returns an object. It's a bit verbose for readability mind. function searchToObject var pairs window.location.search.substring 1 .split obj pair i for i in pairs if pairs i continue..
Get cursor or text position in pixels for input element http://stackoverflow.com/questions/6930578/get-cursor-or-text-position-in-pixels-for-input-element Get rect if debug fakeClone.parentNode.removeChild fakeClone Remove temp return returnValue Local functions for readability of the previous code function appendPart start end var span document.createElement span span.style.cssText cssDefaultStyles..
How do you maintain the state of a checkbox-toggled div after page reload? http://stackoverflow.com/questions/8406336/how-do-you-maintain-the-state-of-a-checkbox-toggled-div-after-page-reload question Option 1 Ensure div is shown based on check box when the page loads document .ready function Modified for readability inline if is fine. if #check hasMaintenance .is checked '#maintenance window' .show fast else '#maintenance window' .hide..
Inserting arbitrary HTML into a DocumentFragment http://stackoverflow.com/questions/9284117/inserting-arbitrary-html-into-a-documentfragment tmp.innerHTML ' div x div span y span ' while child tmp.firstChild frag.appendChild child A one liner two lines for readability input String html output DocumentFragment frag var frag document.createDocumentFragment t document.createElement 'body'..
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