2014/10/16 上午 12:02:59

jquery Programming Glossary: dfd

Very Simple, Very Smooth, JavaScript Marquee

http://stackoverflow.com/questions/10547797/very-simple-very-smooth-javascript-marquee

1 speed 1e1 leftToRight false args i 0 stop textWidth 1 dfd .Deferred function go if that.length return dfd.reject if.. 1 dfd .Deferred function go if that.length return dfd.reject if width stop i if i args.count that.css css return.. if width stop i if i args.count that.css css return dfd.resolve if args.leftToRight width textWidth 1 else width..

Can somebody explain jQuery queue to me? [closed]

http://stackoverflow.com/questions/1058158/can-somebody-explain-jquery-queue-to-me

Queue var ajaxQueue .ajaxQueue function ajaxOpts var jqXHR dfd .Deferred promise dfd.promise queue our ajax request ajaxQueue.queue.. function ajaxOpts var jqXHR dfd .Deferred promise dfd.promise queue our ajax request ajaxQueue.queue doRequest add.. 1 queue.splice index 1 and then reject the deferred dfd.rejectWith ajaxOpts.context ajaxOpts promise statusText return..

What does $.when.apply($, someArray) do?

http://stackoverflow.com/questions/14777031/what-does-when-apply-somearray-do

.then everythingDone function processItem data var dfd .Deferred console.log 'called processItem' in the real world.. this would probably make an AJAX call. setTimeout function dfd.resolve 2000 return dfd.promise function everythingDone console.log.. an AJAX call. setTimeout function dfd.resolve 2000 return dfd.promise function everythingDone console.log 'processed all items'..

MVC Authentication and Antiforgery token with Durandal SPA template

http://stackoverflow.com/questions/15829657/mvc-authentication-and-antiforgery-token-with-durandal-spa-template

if this.canLogin return system.defer function dfd dfd.reject .promise var jqxhr .post user login userInfo .. if this.canLogin return system.defer function dfd dfd.reject .promise var jqxhr .post user login userInfo .done..

Sequencing ajax requests

http://stackoverflow.com/questions/3034874/sequencing-ajax-requests

HTML5 WebSQL: how to know when a db transaction finishes?

http://stackoverflow.com/questions/7607677/html5-websql-how-to-know-when-a-db-transaction-finishes

and works the way it should. function tableInsert url var dfd .Deferred var arr .getJSON url function json .each json.results.. url function json .each json.results function i res var dfd .Deferred arr.push dfd.promise db.transaction function tx.. json.results function i res var dfd .Deferred arr.push dfd.promise db.transaction function tx tx.executeSql INSERT INTO..

JavaScript asynchronous return value / assignment with jQuery [duplicate]

http://stackoverflow.com/questions/7779697/javascript-asynchronous-return-value-assignment-with-jquery

to function trackPage var elqTracker new jQuery.elq 459 dfd .Deferred elqTracker.pageTrack success function elqTracker.getGUID.. success function elqTracker.getGUID function guid dfd.resolve guid return dfd.promise example use trackPage .done.. function guid dfd.resolve guid return dfd.promise example use trackPage .done function guid alert Got..

Very Simple, Very Smooth, JavaScript Marquee

http://stackoverflow.com/questions/10547797/very-simple-very-smooth-javascript-marquee

'hidden' 'white space' 'nowrap' args .extend true count 1 speed 1e1 leftToRight false args i 0 stop textWidth 1 dfd .Deferred function go if that.length return dfd.reject if width stop i if i args.count that.css css return dfd.resolve.. count 1 speed 1e1 leftToRight false args i 0 stop textWidth 1 dfd .Deferred function go if that.length return dfd.reject if width stop i if i args.count that.css css return dfd.resolve if args.leftToRight width textWidth 1 else.. dfd .Deferred function go if that.length return dfd.reject if width stop i if i args.count that.css css return dfd.resolve if args.leftToRight width textWidth 1 else width offset that.css 'text indent' width 'px' if args.leftToRight..

Can somebody explain jQuery queue to me? [closed]

http://stackoverflow.com/questions/1058158/can-somebody-explain-jquery-queue-to-me

jQuery on an empty object we are going to use this as our Queue var ajaxQueue .ajaxQueue function ajaxOpts var jqXHR dfd .Deferred promise dfd.promise queue our ajax request ajaxQueue.queue doRequest add the abort method promise.abort function.. we are going to use this as our Queue var ajaxQueue .ajaxQueue function ajaxOpts var jqXHR dfd .Deferred promise dfd.promise queue our ajax request ajaxQueue.queue doRequest add the abort method promise.abort function statusText proxy abort.. queue ajaxQueue.queue index .inArray doRequest queue if index 1 queue.splice index 1 and then reject the deferred dfd.rejectWith ajaxOpts.context ajaxOpts promise statusText return promise run the actual query function doRequest next jqXHR..

What does $.when.apply($, someArray) do?

http://stackoverflow.com/questions/14777031/what-does-when-apply-somearray-do

processItem data i .when.apply processItemsDeferred .then everythingDone function processItem data var dfd .Deferred console.log 'called processItem' in the real world this would probably make an AJAX call. setTimeout function.. console.log 'called processItem' in the real world this would probably make an AJAX call. setTimeout function dfd.resolve 2000 return dfd.promise function everythingDone console.log 'processed all items' javascript jquery asynchronous.. processItem' in the real world this would probably make an AJAX call. setTimeout function dfd.resolve 2000 return dfd.promise function everythingDone console.log 'processed all items' javascript jquery asynchronous promise share improve..

MVC Authentication and Antiforgery token with Durandal SPA template

http://stackoverflow.com/questions/15829657/mvc-authentication-and-antiforgery-token-with-durandal-spa-template

canLogin function return true login function userInfo navigateToUrl if this.canLogin return system.defer function dfd dfd.reject .promise var jqxhr .post user login userInfo .done function data if data.success true if navigateToUrl.. function return true login function userInfo navigateToUrl if this.canLogin return system.defer function dfd dfd.reject .promise var jqxhr .post user login userInfo .done function data if data.success true if navigateToUrl router.navigateTo..

Sequencing ajax requests

http://stackoverflow.com/questions/3034874/sequencing-ajax-requests

HTML5 WebSQL: how to know when a db transaction finishes?

http://stackoverflow.com/questions/7607677/html5-websql-how-to-know-when-a-db-transaction-finishes

defered objects and I think it finally covers all cases and works the way it should. function tableInsert url var dfd .Deferred var arr .getJSON url function json .each json.results function i res var dfd .Deferred arr.push dfd.promise.. function tableInsert url var dfd .Deferred var arr .getJSON url function json .each json.results function i res var dfd .Deferred arr.push dfd.promise db.transaction function tx tx.executeSql INSERT INTO table1 A B C D VALUES res.A res.B.. var dfd .Deferred var arr .getJSON url function json .each json.results function i res var dfd .Deferred arr.push dfd.promise db.transaction function tx tx.executeSql INSERT INTO table1 A B C D VALUES res.A res.B res.C res.D function..

JavaScript asynchronous return value / assignment with jQuery [duplicate]

http://stackoverflow.com/questions/7779697/javascript-asynchronous-return-value-assignment-with-jquery

a promise which you can then attach any number of callbacks to function trackPage var elqTracker new jQuery.elq 459 dfd .Deferred elqTracker.pageTrack success function elqTracker.getGUID function guid dfd.resolve guid return dfd.promise.. elqTracker new jQuery.elq 459 dfd .Deferred elqTracker.pageTrack success function elqTracker.getGUID function guid dfd.resolve guid return dfd.promise example use trackPage .done function guid alert Got GUID guid Notice now that your trackPage.. 459 dfd .Deferred elqTracker.pageTrack success function elqTracker.getGUID function guid dfd.resolve guid return dfd.promise example use trackPage .done function guid alert Got GUID guid Notice now that your trackPage returns an object that..