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javascript Programming Glossary: lineWhat is the difference between a function expression vs declaration in Javascript? [duplicate] http://stackoverflow.com/questions/1013385/what-is-the-difference-between-a-function-expression-vs-declaration-in-javascrip answers What is the difference between the following lines of code function foo return 5 var foo function return 5 var.. expressions loads only when the interpreter reaches that line of code. So if you try to call a function expression before.. 5 is really the same as the other two. It's just that this line of code used to cause an error in safari. I'm not sure if it..
jQuery Mobile: Markup Enhancement of dynamically added content http://stackoverflow.com/questions/14550396/jquery-mobile-markup-enhancement-of-dynamically-added-content Method 2 Second option is to do it manually with this line data role none Example http jsfiddle.net Gajotres LqDke Method..
How do I “think in AngularJS” if I have a jQuery background? http://stackoverflow.com/questions/14994391/how-do-i-think-in-angularjs-if-i-have-a-jquery-background elaborate solutions with jQuery plugins of 150 or 200 lines of code that they then glue into AngularJS with a collection.. becomes comprehensible and straightforward. The bottom line is this when solutioning first think in AngularJS if you can't..
http://stackoverflow.com/questions/171027/add-table-row-in-jquery Weighing everything up I'm not sure there is a single one line solution that accounts for every single possible scenario. You..
Change an element's CSS class with JavaScript http://stackoverflow.com/questions/195951/change-an-elements-css-class-with-javascript MyElement might not exist when the JS is called so that line would fail. JavaScript Frameworks and Libraries The above code..
What are the rules for Javascript's automatic semicolon insertion (ASI)? http://stackoverflow.com/questions/2846283/what-are-the-rules-for-javascripts-automatic-semicolon-insertion-asi is inserted before the token if it is preceded by a line break. However the common example cited for bugs caused by semicolon.. 1 meets the first condition the following token is a line terminator. The 2 meets the second condition the following token..
Use of 'prototype' vs. 'this' in Javascript? http://stackoverflow.com/questions/310870/use-of-prototype-vs-this-in-javascript different is happening in the second snippet. In the first line variable A is assigned a function value. In javascript functions.. and all objects have a prototype member. So in the second line the object A is assigned a property x via the prototype. As.. A is created and assigned the value of an executed inline function. The function is declared and immediately executed..
http://stackoverflow.com/questions/3127429/javascript-this-keyword mouse over the gray boxes. What is the value of this at line A Why script type text javascript if true Line A script window.. global execution context. What is the value of this at line B when obj.staticFunction is executed Why script type text javascript.. is set to the object. What is the value of this at line C Why script type text javascript var obj myMethod function..
How to encode a URL in JavaScript? http://stackoverflow.com/questions/332872/how-to-encode-a-url-in-javascript that you need to encode the myUrl variable on that second line javascript url encoding share improve this question Check..
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 for injection attacks Debugging can be more challenging no line numbers etc. eval'd code executes more slowly no opportunity..
How to include a JavaScript file in another JavaScript file? http://stackoverflow.com/questions/950087/how-to-include-a-javascript-file-in-another-javascript-file you won't be able to use your newly loaded code the next line after you asked it to be loaded because it will be still loading... framework which let you do the very same thing in one line .getScript my_lovely_script.js function alert Script loaded..
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 code Method 2b Using a function Method 3 Using an inline event Dynamic values in the injected code Method 1 Inject another.. 0 ' ' Beware This array have to be joined' ' using a newline. Otherwise missing semicolons' ' or single line comments will.. a newline. Otherwise missing semicolons' ' or single line comments will mess up your' ' code ' .join ' n' var script..
JavaScript string newline character? http://stackoverflow.com/questions/1155678/javascript-string-newline-character There's a SitePoint article with some more details called Line endings in Javascript . Note also that this is independent of..
Disabling browser print options (headers, footers, margins) from page? http://stackoverflow.com/questions/1960939/disabling-browser-print-options-headers-footers-margins-from-page before printing style head body div Top line div div Line 2 div body html This does not work in Firefox 3.6 IE 7 Safari..
HTML Script tag: type or language (or omit both)? http://stackoverflow.com/questions/2267476/html-script-tag-type-or-language-or-omit-both head body html You will be informed of the following error Line 4 Column 41 required attribute type not specified So if you're..
.trim() in JavaScript not working in IE http://stackoverflow.com/questions/2308134/trim-in-javascript-not-working-in-ie Message Object doesn't support this property or method Line 604 Char 2 Code 0 URI http test.localhost test.js javascript..
What does (function($) {})(jQuery); mean? http://stackoverflow.com/questions/2937227/what-does-function-jquery-mean place let's break it down a little. 1. 2. function 3. 4. Line 2 is a plain function wrapped in parenthesis to tell the runtime..
Make a <br> instead of <div></div> by pressing Enter on a contenteditable http://stackoverflow.com/questions/3080529/make-a-br-instead-of-div-div-by-pressing-enter-on-a-contenteditable need two br Elements. Can i detect if i'm on the end of a Line Or some other working idea for the Enter problem I also tried..
http://stackoverflow.com/questions/3127429/javascript-this-keyword of this at line A Why script type text javascript if true Line A script window Line A is evaluated in the initial global execution.. script type text javascript if true Line A script window Line A is evaluated in the initial global execution context. What.. text javascript var obj someData a string function myFun Line B obj.staticFunction myFun obj.staticFunction script obj When..
http://stackoverflow.com/questions/4744105/parse-and-execute-js-by-c-sharp do with it 1 Direct expressions evaluation Console.WriteLine ScriptEngine.Eval jscript 1 2 3 will display 1.66666666666667.. engine.Parse function MyFunc x return 1 2 x Console.WriteLine parsed.CallMethod MyFunc 3 Will display 6 3 Function call with.. MyItem item.Num 4 engine.SetNamedItem My item Console.WriteLine parsed.CallMethod MyFunc 3 ComVisible true Script engines are..
Choosing Mobile Web HTML5 Framework [closed] http://stackoverflow.com/questions/5063117/choosing-mobile-web-html5-framework but I would consider the documentation sparse. Bottom Line 1. jQuery mobile as long as your app is not enterprise centric..
JavaScript Loops: for…in vs for http://stackoverflow.com/questions/5263847/javascript-loops-for-in-vs-for speed reduction over standard for implementation. Bottom Line Using a for...in to iterate arrays is like using the butt of..
SCRIPT5: Access is denied in IE9 on xmlhttprequest http://stackoverflow.com/questions/5793831/script5-access-is-denied-in-ie9-on-xmlhttprequest 'foo.xml' false F12 pops back SCRIPT5 Access is denied. on Line 95 which is the xhttp.open line. My JavaScript seems well formed..
Cryptic “Script Error.” reported in Javascript in Chrome and Firefox http://stackoverflow.com/questions/5913978/cryptic-script-error-reported-in-javascript-in-chrome-and-firefox Internet Explorer. Correction 5 23 2013 This Script Error Line 0 error is now showing up in IE7 and possibly other versions..
Can Javascript read the source of any web page? http://stackoverflow.com/questions/680562/can-javascript-read-the-source-of-any-web-page errors A runtime error has occurred Do you wish to debug Line 768 Error Expected' ' Is this is regarding any script er title..
ie8 var w= window.open() - “Message: Invalid argument.” http://stackoverflow.com/questions/710756/ie8-var-w-window-open-message-invalid-argument wfeatures 'false' The error is Message Invalid argument. Line 419 Char 5 Code 0 URI http HOSTNAME js_context.js I have confirmed.. I have confirmed the line number of the code the Line and URI are correct and I understand in later versions of IE8..
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