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2014/10/16 ¤W¤È 12:09:23
jquery Programming Glossary: they'reCan I get the name of the currently running function in JavaScript? http://stackoverflow.com/questions/1013239/can-i-get-the-name-of-the-currently-running-function-in-javascript in my stack so if either of those make it easier they're available. javascript jquery dojo share improve this question..
What is the best practice for parsing remote content with jQuery? http://stackoverflow.com/questions/1034881/what-is-the-best-practice-for-parsing-remote-content-with-jquery can only select XHTML elements that exist in a string if they're normally allowed in a div in the W3C specification therefore..
jQuery AJAX polling for JSON response, handling based on AJAX result or JSON content http://stackoverflow.com/questions/1406580/jquery-ajax-polling-for-json-response-handling-based-on-ajax-result-or-json-con approaches with limited success but I get the sense that they're all messier than they need to be. Here's a skeletal function..
Can jQuery provide the tag name? http://stackoverflow.com/questions/1532331/can-jquery-provide-the-tag-name elements on a HTML page which have the same class but they're different element types. I want to find out the tag name of..
javascript - How to make this code work? [duplicate] http://stackoverflow.com/questions/16472577/javascript-how-to-make-this-code-work at first but once you grasp what I tried to explain here they're great fun. Check this link I can go on to explain the use cases..
Setting onbeforeunload on body element in Chrome and IE using jQuery http://stackoverflow.com/questions/1802930/setting-onbeforeunload-on-body-element-in-chrome-and-ie-using-jquery I have a system where I want to check with the user if they're sure they want to leave the page once a dirty flag is set. I'm..
http://stackoverflow.com/questions/191881/serializing-to-json-in-jquery library will only define JSON.stringify and JSON.parse if they're not already defined leaving any browser native implementation..
What are the typical reasons Javascript developed on Firefox fails on IE? [closed] http://stackoverflow.com/questions/2599020/what-are-the-typical-reasons-javascript-developed-on-firefox-fails-on-ie in the span then the div rather than the order which they're bound if a traditional e.g. elm.onclick function evt was used...
Javascript regex returning true.. then false.. then true.. etc [duplicate] http://stackoverflow.com/questions/2630418/javascript-regex-returning-true-then-false-then-true-etc probably thinking of lookahead lookbehind assertions but they're not available in JavaScript. Well lookahead is supposed to be..
http://stackoverflow.com/questions/2954595/html5-video-callbacks video callbacks I'm working on a site for a client and they're insistent on using HTML5's video tag as the delivery method.. they've asked me to do is after the videos finish playing they're all a different length fade them out and then fade a picture..
navigator.geolocation.getCurrentPosition sometimes works sometimes doesn't http://stackoverflow.com/questions/3397585/navigator-geolocation-getcurrentposition-sometimes-works-sometimes-doesnt fields are created with the lat long data as their value they're removed in the beginning so they don't get duplicated every..
Is there a jquery event that fires when a new node is inserted into the dom? http://stackoverflow.com/questions/3900151/is-there-a-jquery-event-that-fires-when-a-new-node-is-inserted-into-the-dom run for each new element it finds both initially and as they're added. Inside the function this refers to the just added element...
Inserting into MySQL from PHP (jQuery/AJAX) http://stackoverflow.com/questions/5143191/inserting-into-mysql-from-php-jquery-ajax MySQL from PHP jQuery AJAX I have seen many tutorials but they're so confusing and to do what I want to do I just don't get how..
http://stackoverflow.com/questions/5471291/javascript-with-jquery-click-and-double-click-on-same-element-different-effect Using event.stopPropagation clearly won't work since they're two different events. Any ideas Edit some semi pseudo code Original..
What is the difference between $(document).ready(function() and $(function() ? http://stackoverflow.com/questions/593292/what-is-the-difference-between-document-readyfunction-and-function javascript jquery share improve this question yes they're doing the same thing. the function wraps document .ready when..
jQuery.getJSON - Access-Control-Allow-Origin Issue http://stackoverflow.com/questions/6396623/jquery-getjson-access-control-allow-origin-issue D. Your PHP examines those headers again to make sure they're still okay and if so responds to the request. In pseudo code..
javascript resize event firing multiple times while dragging the resize handle http://stackoverflow.com/questions/667426/javascript-resize-event-firing-multiple-times-while-dragging-the-resize-handle the resize event in ie I added a comment to his site but they're moderated so you might not see it yet. But anyhow let me explain..
How can I close a Twitter Bootstrap popover with a click from anywhere (else) on the page? http://stackoverflow.com/questions/8947749/how-can-i-close-a-twitter-bootstrap-popover-with-a-click-from-anywhere-else-on e this .popover 'toggle' e.preventDefault As you can see they're triggered manually and clicking on .popup marker which is a..
JQuery Slider, how to make “step” size change http://stackoverflow.com/questions/967372/jquery-slider-how-to-make-step-size-change only allows you to step to your predefined values even if they're not evenly spread. In other words if you want your slider to..
Extremely Simple jQuery Plugin Tutorial? [closed] http://stackoverflow.com/questions/10638948/extremely-simple-jquery-plugin-tutorial either getting sleepy or none of this makes sense to me. They're all different and nothing seems as easy as 'options here' 'functions..
Differences bettween contentType and dataType in Jquery ajax function http://stackoverflow.com/questions/14322984/differences-bettween-contenttype-and-datatype-in-jquery-ajax-function script and anything else will be returned as a string . They're essentially the opposite of what you thought they were. share..
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 know that single page applications are applications . They're not webpages. So we need to think like a server side developer..
Creating a custom upload progress bar http://stackoverflow.com/questions/3067802/creating-a-custom-upload-progress-bar upload progress bar plugins widgets etc. they all suck. They're either too bulky with too much useless code or they don't work...
Order of execution of jquery document ready http://stackoverflow.com/questions/3934570/order-of-execution-of-jquery-document-ready for executing in order later when the document is ready . They're queued like this readyList.push fn And executed when ready like..
javascript property change event http://stackoverflow.com/questions/4169524/javascript-property-change-event JavaScript doesn't use a function to set properties. They're just variables and setting them doesn't require any elaborate..
Unload files loaded with getScript? http://stackoverflow.com/questions/4669065/unload-files-loaded-with-getscript and look at why you don't load all the files to begin with They're another HTTP request and X bytes if you don't need them don't..
jQuery: Highlight element under mouse cursor? [duplicate] http://stackoverflow.com/questions/4698259/jquery-highlight-element-under-mouse-cursor appropriate object.... although I can't figure out how. They're looking for a class objectLink element ... and I have no idea..
How do I efficiently highlight element under mouse cursor with an overlay? http://stackoverflow.com/questions/4711023/how-do-i-efficiently-highlight-element-under-mouse-cursor-with-an-overlay element get elementFromPoint calculate then put it back. They're faster than light I can tell you. Even Einstein would agree..
calling an ascx page method using jquery http://stackoverflow.com/questions/579024/calling-an-ascx-page-method-using-jquery a real URL that can be accessed from a client machine. They're purely server side meant to embed in other pages. What you might..
Parsing XML with CDATA with JQuery http://stackoverflow.com/questions/652159/parsing-xml-with-cdata-with-jquery creation and CSS selection into the same function. They're completely different operations which you don't want to get..
http://stackoverflow.com/questions/6995645/css-rotate-text-complicated the DIV 90 degrees. This is how each DIV is layed out They're not actually DIV's but A tags with DIV style behaviors. a href..
Scroll bar like Google is using http://stackoverflow.com/questions/7971069/scroll-bar-like-google-is-using jquery scrollbar share improve this question They're done by styling webkit scrollbar psudo elements with CSS not..
How do I keep multiple DIVs the same height using jQuery? http://stackoverflow.com/questions/803688/how-do-i-keep-multiple-divs-the-same-height-using-jquery div id boxthree p ... p div div id boxfour p ... p div div They're in a two by two layout and their width is fluid CSS div#boxes..
Can I get the name of the currently running function in JavaScript? http://stackoverflow.com/questions/1013239/can-i-get-the-name-of-the-currently-running-function-in-javascript or even better myfile.js foo I've got the Dojo and jQuery frameworks in my stack so if either of those make it easier they're available. javascript jquery dojo share improve this question You should be able to get it by using arguments.callee...
What is the best practice for parsing remote content with jQuery? http://stackoverflow.com/questions/1034881/what-is-the-best-practice-for-parsing-remote-content-with-jquery there is a library or plugin that solves this issue jQuery can only select XHTML elements that exist in a string if they're normally allowed in a div in the W3C specification therefore I'm curious about selecting things like title script and style..
jQuery AJAX polling for JSON response, handling based on AJAX result or JSON content http://stackoverflow.com/questions/1406580/jquery-ajax-polling-for-json-response-handling-based-on-ajax-result-or-json-con stop polling and terminate the script. I've tried a few approaches with limited success but I get the sense that they're all messier than they need to be. Here's a skeletal function I've used with success to make a single AJAX request at a time..
Can jQuery provide the tag name? http://stackoverflow.com/questions/1532331/can-jquery-provide-the-tag-name jQuery provide the tag name I've got several elements on a HTML page which have the same class but they're different element types. I want to find out the tag name of the element as I loop over them but .attr doesn't take tag or..
javascript - How to make this code work? [duplicate] http://stackoverflow.com/questions/16472577/javascript-how-to-make-this-code-work is to it. Honestly closures are tricky to get your head round at first but once you grasp what I tried to explain here they're great fun. Check this link I can go on to explain the use cases and benefits and ways nested closures work but I'd end up..
Setting onbeforeunload on body element in Chrome and IE using jQuery http://stackoverflow.com/questions/1802930/setting-onbeforeunload-on-body-element-in-chrome-and-ie-using-jquery onbeforeunload on body element in Chrome and IE using jQuery I have a system where I want to check with the user if they're sure they want to leave the page once a dirty flag is set. I'm using the following code In FireFox I can look at the page..
http://stackoverflow.com/questions/191881/serializing-to-json-in-jquery
What are the typical reasons Javascript developed on Firefox fails on IE? [closed] http://stackoverflow.com/questions/2599020/what-are-the-typical-reasons-javascript-developed-on-firefox-fails-on-ie in both elements of div span span div then events will trigger in the span then the div rather than the order which they're bound if a traditional e.g. elm.onclick function evt was used. Capture events are generally only supported in Firefox etc..
Javascript regex returning true.. then false.. then true.. etc [duplicate] http://stackoverflow.com/questions/2630418/javascript-regex-returning-true-then-false-then-true-etc any character at each end ie. plop would be valid. You're probably thinking of lookahead lookbehind assertions but they're not available in JavaScript. Well lookahead is supposed to be but it's broken in IE. Suggest instead ^ a z0 9 a z0 9_ 2..
http://stackoverflow.com/questions/2954595/html5-video-callbacks video callbacks I'm working on a site for a client and they're insistent on using HTML5's video tag as the delivery method for some of their video content. I currently have it up and.. to handle the Internet Explorer Flash fallback. One thing they've asked me to do is after the videos finish playing they're all a different length fade them out and then fade a picture in place of the video think of it like a poster frame after..
navigator.geolocation.getCurrentPosition sometimes works sometimes doesn't http://stackoverflow.com/questions/3397585/navigator-geolocation-getcurrentposition-sometimes-works-sometimes-doesnt placed in two fields that say Current Position and two hidden fields are created with the lat long data as their value they're removed in the beginning so they don't get duplicated every time . There are also two buttons that have a click function..
Is there a jquery event that fires when a new node is inserted into the dom? http://stackoverflow.com/questions/3900151/is-there-a-jquery-event-that-fires-when-a-new-node-is-inserted-into-the-dom dom' If you pass it just a callback function like above it'll run for each new element it finds both initially and as they're added. Inside the function this refers to the just added element. .live listens for events that bubble so doesn't fit this..
Inserting into MySQL from PHP (jQuery/AJAX) http://stackoverflow.com/questions/5143191/inserting-into-mysql-from-php-jquery-ajax into MySQL from PHP jQuery AJAX I have seen many tutorials but they're so confusing and to do what I want to do I just don't get how to use existing stuff from those tutorials and make them work..
http://stackoverflow.com/questions/5471291/javascript-with-jquery-click-and-double-click-on-same-element-different-effect of the single click and the single click to perform as usual. Using event.stopPropagation clearly won't work since they're two different events. Any ideas Edit some semi pseudo code Original version table tbody tr td a href javascript '#row_to_expand'..
What is the difference between $(document).ready(function() and $(function() ? http://stackoverflow.com/questions/593292/what-is-the-difference-between-document-readyfunction-and-function way the page runs it seems that this may just run on pageload. javascript jquery share improve this question yes they're doing the same thing. the function wraps document .ready when the parameter to the call is a single function object. Edited..
jQuery.getJSON - Access-Control-Allow-Origin Issue http://stackoverflow.com/questions/6396623/jquery-getjson-access-control-allow-origin-issue with the Origin and various Access Control Request xyz headers. D. Your PHP examines those headers again to make sure they're still okay and if so responds to the request. In pseudo code I haven't done much PHP so I'm not trying to do PHP syntax..
javascript resize event firing multiple times while dragging the resize handle http://stackoverflow.com/questions/667426/javascript-resize-event-firing-multiple-times-while-dragging-the-resize-handle in would work but it didn't http noteslog.com post how to fix the resize event in ie I added a comment to his site but they're moderated so you might not see it yet. But anyhow let me explain my desire. I want a resize type of event to be fired when..
How can I close a Twitter Bootstrap popover with a click from anywhere (else) on the page? http://stackoverflow.com/questions/8947749/how-can-i-close-a-twitter-bootstrap-popover-with-a-click-from-anywhere-else-on marker' .popover html true trigger 'manual' .click function e this .popover 'toggle' e.preventDefault As you can see they're triggered manually and clicking on .popup marker which is a div with a background image toggles a popover. This works great..
JQuery Slider, how to make “step” size change http://stackoverflow.com/questions/967372/jquery-slider-how-to-make-step-size-change but based off a custom array defining the steps. This way it only allows you to step to your predefined values even if they're not evenly spread. In other words if you want your slider to look like this 0 10 20 100 1000 2000 10000 20000 then go..
Extremely Simple jQuery Plugin Tutorial? [closed] http://stackoverflow.com/questions/10638948/extremely-simple-jquery-plugin-tutorial many many tutorials and tmeplates for plugins. However I'm either getting sleepy or none of this makes sense to me. They're all different and nothing seems as easy as 'options here' 'functions here' Can anyone point me to an absolute beginners..
Differences bettween contentType and dataType in Jquery ajax function http://stackoverflow.com/questions/14322984/differences-bettween-contenttype-and-datatype-in-jquery-ajax-function
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 master AngularJS. 3. Always think in terms of architecture First know that single page applications are applications . They're not webpages. So we need to think like a server side developer in addition to thinking like a client side developer. We..
Creating a custom upload progress bar http://stackoverflow.com/questions/3067802/creating-a-custom-upload-progress-bar a custom upload progress bar I have seen all the upload progress bar plugins widgets etc. they all suck. They're either too bulky with too much useless code or they don't work. What I want to know is where I can read up on how to display..
Order of execution of jquery document ready http://stackoverflow.com/questions/3934570/order-of-execution-of-jquery-document-ready Your handlers are being pushed into an array readyList for executing in order later when the document is ready . They're queued like this readyList.push fn And executed when ready like this var fn i 0 while fn readyList i fn.call document jQuery..
javascript property change event http://stackoverflow.com/questions/4169524/javascript-property-change-event do that. javascript jquery watch share improve this question JavaScript doesn't use a function to set properties. They're just variables and setting them doesn't require any elaborate wrappers. You could use a function to set the property though..
Unload files loaded with getScript? http://stackoverflow.com/questions/4669065/unload-files-loaded-with-getscript wouldn't make much sense here. Let's take a step back and look at why you don't load all the files to begin with They're another HTTP request and X bytes if you don't need them don't get them They have unwanted effects you don't want what script..
jQuery: Highlight element under mouse cursor? [duplicate] http://stackoverflow.com/questions/4698259/jquery-highlight-element-under-mouse-cursor long There's also this snippet which I guess retrieves the appropriate object.... although I can't figure out how. They're looking for a class objectLink element ... and I have no idea what this repObject is. onMouseMove function event var target..
How do I efficiently highlight element under mouse cursor with an overlay? http://stackoverflow.com/questions/4711023/how-do-i-efficiently-highlight-element-under-mouse-cursor-with-an-overlay element by default. Another approach is to hide the exra element get elementFromPoint calculate then put it back. They're faster than light I can tell you. Even Einstein would agree 1. The easy nice Demo1 overlay or borders FF needs v3.0 var..
calling an ascx page method using jquery http://stackoverflow.com/questions/579024/calling-an-ascx-page-method-using-jquery this question No because ascx controls don't represent a real URL that can be accessed from a client machine. They're purely server side meant to embed in other pages. What you might want to do is just have an aspx page that provides the..
Parsing XML with CDATA with JQuery http://stackoverflow.com/questions/652159/parsing-xml-with-cdata-with-jquery understood when jQuery feels the need to squish document fragment creation and CSS selection into the same function. They're completely different operations which you don't want to get confused as may have happened here. Actually it tries to filter..
http://stackoverflow.com/questions/6995645/css-rotate-text-complicated are really thin but high my idea was to rotate the text inside the DIV 90 degrees. This is how each DIV is layed out They're not actually DIV's but A tags with DIV style behaviors. a href title id 200 class cell span Harley Davidson span a The span..
Scroll bar like Google is using http://stackoverflow.com/questions/7971069/scroll-bar-like-google-is-using
How do I keep multiple DIVs the same height using jQuery? http://stackoverflow.com/questions/803688/how-do-i-keep-multiple-divs-the-same-height-using-jquery boxes div id boxone p ... p div div id boxtwo p ... p div div id boxthree p ... p div div id boxfour p ... p div div They're in a two by two layout and their width is fluid CSS div#boxes width 100 div#boxes div width 49.9 float left I want them..
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