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javascript Programming Glossary: usingWhere can I find documentation on formatting a date in JavaScript http://stackoverflow.com/questions/1056728/where-can-i-find-documentation-on-formatting-a-date-in-javascript this question I love 10 ways to format time and date using JavaScript and Working with Dates . Basically you have three..
Access / process (nested) objects, arrays or JSON http://stackoverflow.com/questions/11922383/access-process-nested-objects-arrays-or-json called the properties . Properties can be accessed either using dot notation var value obj.someProperty or bracket notation.. For the same reason array elements can only be accessed using bracket notation var value arr 5 property name index as variable.. see data is an object hence we can access its properties using dot notation. The items property is accessed as follows data.items..
Reference: Why does the PHP (or other server side) code in my Javascript not work? http://stackoverflow.com/questions/13840429/reference-why-does-the-php-or-other-server-side-code-in-my-javascript-not-wor to send a new HTTP request to the server. This can happen using one of three possible methods A link which causes the browser.. also use Javascript to make the browser open a new page using window.location or submit a form emulating possibilities 1...
jQuery Mobile: document ready vs page events http://stackoverflow.com/questions/14468659/jquery-mobile-document-ready-vs-page-events Mobile document ready vs page events I am using JQuery Mobile and I am having trouble understanding difference.. Few more notes on this question. No matter if you are using 1 html multiple pages or multiple html files paradigm it is..
var functionName = function() {} vs function functionName() {} http://stackoverflow.com/questions/336859/var-functionname-function-vs-function-functionname function functionTwo Some code What are the reasons for using these two different methods and what are the pros and cons of..
Does it matter which equals operator (== vs ===) I use in JavaScript comparisons? http://stackoverflow.com/questions/359494/does-it-matter-which-equals-operator-vs-i-use-in-javascript-comparisons equals operator vs I use in JavaScript comparisons I'm using JSLint to go through some horrific JavaScript at work and it's..
How to parse JSON in JavaScript http://stackoverflow.com/questions/4935632/how-to-parse-json-in-javascript obj.count For the browsers that don't you can implement it using json2.js . As noted in the comments if you're already using.. json2.js . As noted in the comments if you're already using jQuery there is a .parseJSON function that maps to JSON.parse.. so for the best all round performance I'd recommend using it like so var json ' result true count 1 ' obj JSON JSON.parse..
Why is using “for…in” with array iteration such a bad idea? http://stackoverflow.com/questions/500504/why-is-using-for-in-with-array-iteration-such-a-bad-idea is using &ldquo for&hellip in&rdquo with array iteration such a bad idea..
How can I make a redirect page in jQuery/JavaScript? http://stackoverflow.com/questions/503093/how-can-i-make-a-redirect-page-in-jquery-javascript How can I redirect the user from one page to another using jQuery javascript jquery redirect share improve this question.. ... will best simulate an HTTP redirect. It is better than using window.location.href because replace does not put the originating..
http://stackoverflow.com/questions/5874652/prop-vs-attr do they do the same thing And if I do have to switch to using prop all the old attr calls will break if i switch to 1.6 UPDATE.. used jQuery and not the DOM directly this could be a confusing change although it is definitely an improvement conceptually... conceptually. Not so good for the bazillions of sites using jQuery that will break as a result of this change though. I'll..
Why is using the JavaScript eval function a bad idea? http://stackoverflow.com/questions/86513/why-is-using-the-javascript-eval-function-a-bad-idea is using the JavaScript eval function a bad idea The eval function is..
JavaScript for detecting browser language preference http://stackoverflow.com/questions/1043339/javascript-for-detecting-browser-language-preference tools options content languages using navigator.language . Using navigator.userLanguage it detects the setting done thru Start..
Object comparison in JavaScript [duplicate] http://stackoverflow.com/questions/1068834/object-comparison-in-javascript same Object but is there a way to check it another way Using this way works for me.....but is it the only possibility var..
How does an anonymous function in JavaScript work? http://stackoverflow.com/questions/1140089/how-does-an-anonymous-function-in-javascript-work a function. Page 98 Section 13 Function Definition 1. Using Function constructor var sum new Function 'a' 'b' 'return a.. 'a' 'b' 'return a b ' alert sum 10 20 alerts 30 2. Using Function declaration. function sum a b return a b alert sum..
Events triggered by dynamically generated element are not captured by event handler http://stackoverflow.com/questions/12829963/events-triggered-by-dynamically-generated-element-are-not-captured-by-event-hand a few input element which are loaded into a modal div . Using jQuery's keyup method I can capture the input values after an..
Href attribute for JavaScript links: “#” or “javascript:void(0)”? http://stackoverflow.com/questions/134845/href-attribute-for-javascript-links-or-javascriptvoid0 this OR onclick someFunc.apply this arguments Using javascript void 0 avoids all of the above headaches and I haven't..
Generating random numbers in Javascript in a specific range? http://stackoverflow.com/questions/1527803/generating-random-numbers-in-javascript-in-a-specific-range max min min Returns a random integer between min and max Using Math.round will give you a non uniform distribution function..
How can I override the OnBeforeUnload dialog and replace it with my own? http://stackoverflow.com/questions/276660/how-can-i-override-the-onbeforeunload-dialog-and-replace-it-with-my-own you can append a custom message to the default dialog. Using jQuery and jqModal I have tried this kind of thing using a custom..
How do I get the name of an object's type in JavaScript? http://stackoverflow.com/questions/332422/how-do-i-get-the-name-of-an-objects-type-in-javascript though it is hardly that. Corrections welcome... Using the constructor property... Every object has a value for its.. discussion. Will not work cross frame and cross window Using .constructor for type checking will break when you want to check.. each `window' i.e. iframe.contentWindow.Array Array false Using the instanceof operator... The instanceof operator is a clean..
Abort Ajax requests using jQuery http://stackoverflow.com/questions/446594/abort-ajax-requests-using-jquery Ajax requests using jQuery Using jQuery how can I cancel abort an Ajax request that I have not..
Validate email address in JavaScript? http://stackoverflow.com/questions/46155/validate-email-address-in-javascript email email validation share improve this question Using regular expressions is probably the best way. Here's an example..
Using HTML5/Canvas/Javascript to take screenshots http://stackoverflow.com/questions/4912092/using-html5-canvas-javascript-to-take-screenshots HTML5 Canvas Javascript to take screenshots Google's Report..
jQuery Ajax POST example with php http://stackoverflow.com/questions/5004233/jquery-ajax-post-example-with-php submit the form but this causes the browser to redirect. Using jQuery and Ajax is it possible to capture all of the form's..
Building a Chrome Extension - Inject code in a page using a Content script http://stackoverflow.com/questions/9515704/building-a-chrome-extension-inject-code-in-a-page-using-a-content-script another file Method 2 Inject embedded code Method 2b Using a function Method 3 Using an inline event Dynamic values in.. 2 Inject embedded code Method 2b Using a function Method 3 Using an inline event Dynamic values in the injected code Method 1.. script script.parentNode.removeChild script Method 2b Using a function For a big chunk of code quoting the string is not..
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