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javascript Programming Glossary: indexHow to get the selected value of dropdownlist using JavaScript? http://stackoverflow.com/questions/1085801/how-to-get-the-selected-value-of-dropdownlist-using-javascript methods below but each of them only returns the selected index instead of the value. var as document.form1.ddlViewBy.value..
Access / process (nested) objects, arrays or JSON http://stackoverflow.com/questions/11922383/access-process-nested-objects-arrays-or-json using bracket notation var value arr 5 property name index as variable var x 5 var value arr x Wait... what about JSON..
jQuery Mobile: document ready vs page events http://stackoverflow.com/questions/14468659/jquery-mobile-document-ready-vs-page-events selector. Lets say we have jQuery Mobile page with an id index div data role page id index div data theme a data role header.. jQuery Mobile page with an id index div data role page id index div data theme a data role header h3 First Page h3 a href #second.. div div To execute a code that will only available to the index page we could use this syntax '#index' .on 'pageinit' function..
array.contains(obj) in JavaScript http://stackoverflow.com/questions/237104/array-containsobj-in-javascript Array which addresses finding objects in an array using indexOf . javascript arrays web browser share improve this question.. share improve this question Modern browsers have Array#indexOf which does exactly that this is in the new ish ECMAScript.. function for this .inArray value array It returns the index of a value in an array. It returns 1 if the array does not contain..
When to use Vanilla JavaScript vs. jQuery? http://stackoverflow.com/questions/4651923/when-to-use-vanilla-javascript-vs-jquery this.selectedIndex against a select to get the selected index this.options against a select to get a list of option elements..
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 the array. for var i 0 i a.length i Iterates over numeric indexes from 0 to 5 as everyone expects. can sometimes be totally.. var a a 5 5 for var x in a Shows only the explicitly set index of 5 and ignores 0 4 Also consider that JavaScript libraries..
Why is setTimeout(fn, 0) sometimes useful? http://stackoverflow.com/questions/779379/why-is-settimeoutfn-0-sometimes-useful value would be out of sync with the selected option 's index attribute as below field.selectedIndex element.index However.. 's index attribute as below field.selectedIndex element.index However this code wasn't working. Even though the field's selectedIndex.. field's selectedIndex was being set correctly the wrong index would end up being selected. However if I stuck an alert statement..
Easiest way to find duplicate values in a JavaScript array http://stackoverflow.com/questions/840781/easiest-way-to-find-duplicate-values-in-a-javascript-array what the duplicated values are I don't actually need their indexes or how many times they are duplicated. I know I can loop through.. then run through it and then see if the next or previous index is the same as the current. Assuming your sort algorithm is..
how to bind fancybox to dynamic added element? http://stackoverflow.com/questions/9081571/how-to-bind-fancybox-to-dynamic-added-element to body use jquery document.body .append a href home index class fancybox and i call fancybox .ajaxFancyBox .fancybox padding.. work like that on Chrome. The workaround is to add the tabindex attribute to all of your elements bound to fancybox like div.. your elements bound to fancybox like div id container a tabindex 1 class ajaxFancyBox href image01.jpg open image 01 a a tabindex..
For each in an array. How to do that in JavaScript? http://stackoverflow.com/questions/9329446/for-each-in-an-array-how-to-do-that-in-javascript . forEach has the benefit that you don't have to declare indexing and entry variables in the containing scope as they're supplied.. a simple for loop Sometimes the old ways are the best var index var a a b c for index 0 index a.length index console.log a index.. the old ways are the best var index var a a b c for index 0 index a.length index console.log a index 3. Use for in correctly..
Optimized Algorithm to compare Templates of two URLs http://stackoverflow.com/questions/15718235/optimized-algorithm-to-compare-templates-of-two-urls you can also store it in a HashMap to retrieve in O 1 . 5 Index you tag by class name using MultiMap. You will save lot of computation.. name using MultiMap. You will save lot of computation 6 Index class with no Id no class name All these pre computations can..
<input type='file'> IE Gives full path, FF gives only filename (or directory browse) [duplicate] http://stackoverflow.com/questions/1676070/input-type-file-ie-gives-full-path-ff-gives-only-filename-or-directory-bro .debug VISIBILITY visible POSITION absolute TOP 500px z Index 100 style ' script Select a file from directory then save the.. 0 document.getElementById 'dir' .value.lastIndexOf ' ' alert 'variable Path ' Path ' ' script body html javascript..
http://stackoverflow.com/questions/1946165/json-find-in-javascript come from a variable as with id above. Putting in an ID to Index Map Dumb idea predates the above. Kept for historical reasons...
Div Z-Index issue with Flash movie http://stackoverflow.com/questions/2040887/div-z-index-issue-with-flash-movie Z Index issue with Flash movie I have two simple HTML divs one contains.. position of both divs to Absolute in CSS and setting the Z Index of flash movie div to 1 and Z Index of textual div to 2 but.. CSS and setting the Z Index of flash movie div to 1 and Z Index of textual div to 2 but the text is coming behind the movie..
jQuery post request (not Ajax) http://stackoverflow.com/questions/4583703/jquery-post-request-not-ajax ... string returnUrl ... return RedirectToAction Index new returnUrl All is ok except this redirection. I stay on..
do you write your JavaScript in a ASP.NET MVC view … or in a separate JavaScript file? http://stackoverflow.com/questions/4624626/do-you-write-your-javascript-in-a-asp-net-mvc-view-or-in-a-separate-javascri type text javascript .fatDish.urls path1 '@Url.Action Index Home ' script In a js file I can now write window.location .fatDish.url.path1.. write something like div class faux link act '@Url.Action Index Home ' Go Somewhere div Then in your js file you can grab the..
Change the selected value of a drop-down list with jQuery http://stackoverflow.com/questions/499405/change-the-selected-value-of-a-drop-down-list-with-jquery get the error Could not set the selected property. Invalid Index I'm not sure if it's a bug with jQuery or Internet Explorer..
IE 6 select controls(Combo Box) over menu http://stackoverflow.com/questions/552326/ie-6-select-controlscombo-box-over-menu under select control. It's not fixable by assigning Z Index. Is there any other solution. javascript xhtml internet explorer..
Javascript - Insert Item into Array at a Specific Index http://stackoverflow.com/questions/586182/javascript-insert-item-into-array-at-a-specific-index Insert Item into Array at a Specific Index I am looking for a JavaScript array insert method in the style..
Focus Next Element In Tab Index http://stackoverflow.com/questions/7208161/focus-next-element-in-tab-index Next Element In Tab Index I am trying to move the focus to the next element in the tab.. OnFocusIn currentElementId currentElement.nextElementByTabIndex.focus Of course the nextElementByTabIndex is the key part for.. Of course the nextElementByTabIndex is the key part for this to work. How do I find the next element..
How to pass and get Parameters between two Pages in Jquery Mobile? http://stackoverflow.com/questions/7582781/how-to-pass-and-get-parameters-between-two-pages-in-jquery-mobile zZMXQ 48 In this case when i add param with Url in Index page it is not directing to Search Page In case if I dont add.. directing to Search Page In case if I dont add Params to Index page then how do I pass params from Index page to Search page.. add Params to Index page then how do I pass params from Index page to Search page . Also I need help how to retrieve the Params..
ASP.NET MVC3 jQuery mobile page's Ajax code binding using PageInit event http://stackoverflow.com/questions/7724959/asp-net-mvc3-jquery-mobile-pages-ajax-code-binding-using-pageinit-event data icon info data iconpos notext About a a href Home Index data role Button data icon home data iconpos notext Home a div.. MobileFooter required false div div body html Sample Index.cshtml @ ViewBag.Title Home Page ViewBag.DivTitle HomeIndex.. @ ViewBag.Title Home Page ViewBag.DivTitle HomeIndex @section BodyScriptsSection script type text javascript #@ViewBag.DivTitle..
Handlebars/Mustache - Is there a built in way to loop through the properties of an object? http://stackoverflow.com/questions/9058774/handlebars-mustache-is-there-a-built-in-way-to-loop-through-the-properties-of external helpers. How to use it For arrays #each myArray Index @index Value this each For objects #each myObject Key @key Value..
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