javascript Programming Glossary: notationAccess / process (nested) objects, arrays or JSON http://stackoverflow.com/questions/11922383/access-process-nested-objects-arrays-or-json properties . Properties can be accessed either using dot notation var value obj.someProperty or bracket notation if the property.. using dot notation var value obj.someProperty or bracket notation if the property name would not be a valid JavaScript identifier.. reason array elements can only be accessed using bracket notation var value arr 5 property name index as variable var x 5 var..
Why does jQuery or a DOM method such as `getElementById` not find the element? http://stackoverflow.com/questions/14028959/why-does-jquery-or-a-dom-method-such-as-getelementbyid-not-find-the-element querySelector and querySelectorAll methods CSS style notation is used to retrieve an element by its id for example document.querySelector..
Validate numbers in JavaScript - IsNumeric() http://stackoverflow.com/questions/18082/validate-numbers-in-javascript-isnumeric a numeric value I had to consider also exponential notation etc. a Number object virtually anything could be passed to that..
http://stackoverflow.com/questions/4244896/dynamic-object-property-name There are two ways to access properties of an object Dot notation foo.bar Bracket notation foo 'bar' The value between the brackets.. properties of an object Dot notation foo.bar Bracket notation foo 'bar' The value between the brackets can be any expression... name is stored in a variable you have to use bracket notation var foo 'bar' alert appr.templates foo share improve this..
JavaScript object: access variable property by name as string http://stackoverflow.com/questions/4255472/javascript-object-access-variable-property-by-name-as-string You don't need a function for it simply use the bracket notation var side columns 'right' This is equal to dot notation var side.. notation var side columns 'right' This is equal to dot notation var side columns.right except the fact that right could also.. a variable function return value etc. when using bracket notation. If you NEED a function for it here it is function read_prop..
JavaScript property access: dot notation vs. brackets? http://stackoverflow.com/questions/4968406/javascript-property-access-dot-notation-vs-brackets property access dot notation vs. brackets Other than the obvious fact that the first form.. javascript share improve this question Square bracket notation allows use of characters that can't be used with dot notation.. allows use of characters that can't be used with dot notation var foo myForm.foo incorrect syntax var foo myForm foo correct..
Function vs. Object Literal Notaion - is there a diifference? http://stackoverflow.com/questions/10079544/function-vs-object-literal-notaion-is-there-a-diifference matter of preference Style wise I like the Object Literal Notation because it provides enclosure. Function Notation var TextProcessor.. Literal Notation because it provides enclosure. Function Notation var TextProcessor function TextProcessor.unEscape function second_split.. function text return text.match www . . ^ 2 Object Literal Notation TextProcessor var TextProcessor unEscape function text var..
Eclipse Javascript Editor 2012 with full Outliner support [closed] http://stackoverflow.com/questions/11309953/eclipse-javascript-editor-2012-with-full-outliner-support frameworks such as ExtJS rely solely on JSON like Object Notation . Are there any Javascript editors for Eclipse that provide..
http://stackoverflow.com/questions/1510011/how-does-ajax-work XML pre formatted HTML plain text and JavaScript Object Notation JSON . This data could be created dynamically by some form of..
JQuery JavaScript Design: Self Executing Function or Object Literal? http://stackoverflow.com/questions/188663/jquery-javascript-design-self-executing-function-or-object-literal encapsulation. In Mootools they favor the Object Literal Notation var Site properties and methods In YUI they favor the Self..
JavaScript Object Literal Notation Internal Variable Pointing http://stackoverflow.com/questions/1889505/javascript-object-literal-notation-internal-variable-pointing Object Literal Notation Internal Variable Pointing I have an array of variables. And..
What is the difference between JSON and Object Literal Notation? http://stackoverflow.com/questions/2904131/what-is-the-difference-between-json-and-object-literal-notation is the difference between JSON and Object Literal Notation Can someone tell me what is the main difference between a JavaScript.. a JavaScript object defined by using Object Literal Notation and JSON object According to a JavaScript book it says this.. book it says this is an object defined by using Object Notation var anObject property1 true showMessage function msg alert msg..
How to Get and display the list of youtube videos using javascript http://stackoverflow.com/questions/4212105/how-to-get-and-display-the-list-of-youtube-videos-using-javascript encoded data. The concept of JSON or Javascript Object Notation a lightweight data interchange format. You can think of it as..
How do i build JSON dynamically in javascript? http://stackoverflow.com/questions/4314008/how-do-i-build-json-dynamically-in-javascript it the wrong thing. JSON stands for JavaScript Object Notation it's just a specification for representing some data in a string..
How to parse JSON to receive a Date object in JavaScript? http://stackoverflow.com/questions/4511705/how-to-parse-json-to-receive-a-date-object-in-javascript mean JavaScript code trying to read JSON JavaScript Object Notation which is supposed to be a JavaScript code and at this moment..
Is parsing JSON faster than parsing XML http://stackoverflow.com/questions/4596465/is-parsing-json-faster-than-parsing-xml this question JSON should be faster since it's JS Object Notation which means it can be recognized natively by JavaScript. In..
string.charAt(x) or string[x]? http://stackoverflow.com/questions/5943726/string-charatx-or-stringx javascript string share improve this question Bracket Notation Test String1 6 Real Implementation Test String1 .charAt 6 It..
“not well-formed” error in Firefox when loading JSON file with XMLHttpRequest http://stackoverflow.com/questions/677902/not-well-formed-error-in-firefox-when-loading-json-file-with-xmlhttprequest a text file containing an object in JavaScript Object Notation format. If the file contains nothing but the JSON object it..
Add new attribute (element) to JSON object using JavaScript http://stackoverflow.com/questions/736590/add-new-attribute-element-to-json-object-using-javascript improve this question JSON stands for JavaScript Object Notation. A JSON object is really a string that has yet to be turned..
Returning HTML from JSON webservice - what is the “.d”? http://stackoverflow.com/questions/739859/returning-html-from-json-webservice-what-is-the-d JSON a data transfer format based on the JavaScript Object Notation. So the data parameter is an object not an HTML string. This..
What does this symbol mean in JavaScript? [closed] http://stackoverflow.com/questions/9549780/what-does-this-symbol-mean-in-javascript Reference Operators Bitwise_Operators Array Array Notation What 䏭 the difference between Array and while declaring a JavaScript..
|