Recent questions tagged jquery

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jquery - Setting z-index on draggable elements

I am trying to set the z-index on draggable elements using jQuery. You can see what I am talking about and ... the event of releasing the click? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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jquery - Error in slick.js: "Uncaught TypeError: Cannot read property 'add' of null"

I used slick js for slider view of image. Here is my code. <div class="slider_wrap add-remove"> <%= f. ... Cannot read property 'add' of null See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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366 views

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jquery - What is the $ symbol used for in JavaScript

I am a JavaScript learner and have been researching this matter, but with no success. What is the $ symbol ... would be appreciated. Thanks. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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395 views

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jquery - Creating multi step forms

I have been searching around for a way to create a multi step form such as: http://planner.builtbybuffalo.com/ ... and say what step. Thoughts? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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480 views

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jquery, hide content until loaded

I am currently using this script to fade page transitions: $(document).ready(function() { $(window).bind("unload ... help me, thanks in advance See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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456 views

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jquery - How to use Datepicker in django

I want to implement a django form with datepicker. I made my forms.py from django import forms class ... make the datepicker work ? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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478 views

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jquery - CSS Transition Not Firing

I'm creating a DOM element (a div), adding it to the DOM, then changing its width all in one quick hit ... done? All help is really appreciated. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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jquery function on toggleClass complete?

How can I do a function once a toggleClass has completed? I've tried the following but with no luck: $("#loader"). ... ? ? alert('a'); }); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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438 views

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jquery - Javascript to set hidden form value on drop down change

New to javascript, but I'm sure this is easy. Unfortunately, most of the google results haven't been helpful. ... to get or set the values. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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455 views

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jquery fade and slide simultaneously

I'm trying to both slide/fade a div simultaneously on a hover, then slide/fade it out at the end of the hover, ... , queue: false }); }); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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442 views

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jquery - Global javascript variable inside document.ready

Which is the right way of declaring a global javascript variable? The way I'm trying it, doesn't work $(document). ... ; }); console.log(intro); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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543 views

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jquery - How to pass data in the ajax DELETE request other than headers

Below is my Ajax request for a DELETE request: deleteRequest: function (url, Id, bolDeleteReq, callback, errorCallback ... than in the headers? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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395 views

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jquery - How to make Ajax calls with Rails 3 using remote_function?

I am trying to make an onchange call on a select box.For my application i am using jquery. ... 'CCyYj1wqXtddK6pUV6bAxw0CqZ4lbBxDGQHp13Y/jMY=')}) See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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780 views

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jquery - If input field is empty, disable submit button

I'm trying to disable submit button if the user hasn't provided any text. At first sight it looks that everything works ... , false); } }) }); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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504 views

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jquery - Error-logging for javascript on client side

My project which contains a lot of pages with forms. This is a backend of banking CRM system, so any error ... Mozilla or web-console in Chrome? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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594 views

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jquery - How can you move the cursor to the last position of a textarea in Javascript?

I have a textarea and a button on a form. The textarea may already have some text in it. I would like ... button is clicked. Is this possible? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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545 views

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jquery - Handling JSON in JS/ERB template in Rails 3

I have no trouble making typical AJAX calls to and from Rails(3) with JSON objects and jQuery-rails (jQuery ... JSON object? Thanks so much! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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689 views

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jquery - Inject javascript in an iframe using chrome extension

There are lots of questions/answers on injecting javascript into the document page. What I really want to do is ... using a chrome-extension ? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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524 views

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jquery - Twitter bootstrap 3.0 icon change on collapse

This is about Bootstrap 3.0. I would like the icon/glyphicon to change on collapse. I.e, from a closed folder ... make it work in Bootstrap 3? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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344 views

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jquery - Get state of Angular deferred?

With jQuery deferreds I'm used to be able to check the current state like this: var defer = $.Deferred( ... deferreds? (or even better promises) See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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398 views

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jquery - JSON Post with Customized HTTPHeader Field

I have inherited some code that will eventually be part of an API call. Based on the existing code, the ... before, please offer any insight. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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532 views

1 answer

jquery - How can I erase all inline styles with javascript and leave only the styles specified in the css style sheet?

If I have the following in my html: <div style="height:300px; width:300px; background-color:#ffffff;"></ ... specified by the css style sheet? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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677 views

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jquery - How to pass along CSRF token in an AJAX post request for a form?

I'm using Scala Play! 2.6 Framework, but that may not be the issue. I'm using their Javascript routing - ... the CSRF token in the request? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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344 views

1 answer

jquery - Origin http://localhost is not allowed by Access-Control-Allow-Origin.?

i have a problem... i try to get json api in "http://api.master18.tiket.com/search/autocomplete/hotel?q= ... overflow community....thank you :) See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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373 views

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jquery - IE9 table has random rows which are offset at random columns

I have a page of categories, when the user clicks one, the items under that category are loaded via a jQuery Ajax ... issues for me in the past) See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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388 views

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jquery - Why use callback in JavaScript, what are its advantages?

Could someone explain, why do we use callback in JavaScript? I found examples, but they could be implemented by ... this line with an example? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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613 views

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jquery - Bootstrap 3 collapse change chevron icon on click

I have read all related questions regarding my question and have tried them all to no avail. I can't seem to ... one. Thank you in advance! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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409 views

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jquery multiple checkboxes array

<input type="checkbox" name="options[]" value="1" /> <input type="checkbox" name="options[]" value="2" ... someone help me? Please! Thank you! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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