Recent questions tagged jQuery

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I have 20 Checkboxes. I need to disable 16 Checkboxes, if 4 checkboxes are selected. I tryed this ... other checkboxes should be disabled. See Question&Answers more detail:os...

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

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889 views

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jquery - How do you send a custom header in a CORS preflight OPTIONS request?

I am trying to send a CORS request for a JSON payload. I control both the server and the client. I'm following along ... 17.0.1, jquery 1.8.3. See Question&Answers more detail:os...

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

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429 views

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jquery - JavaScript Detecting Valid Dates

Possible Duplicate: Detecting an “invalid date” Date instance in JavaScript I was using the following to detect a ... ) == d); } See Question&Answers more detail:os...

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

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466 views

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jquery - Access CSS file contents via JavaScript

Is it possible to get the entire text content of a CSS file in a document? F.ex: <link rel="stylesheet" id= ... NOT the CSS rules), please post! See Question&Answers more detail:os...

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

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638 views

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jquery - Chrome showing error as: Refused to execute inline script because of Content-Security-Policy

I am working on creating a Chrome Extension of an Image Cropping Widget. The code of my popup.html is as follows ... work? 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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709 views

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jquery - How to create a direct link to any fancybox box

I need that when I click in anything that uses fancybox it generates a specific URL for that, so when I send ... What's wrong in that script? See Question&Answers more detail:os...

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

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526 views

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jquery - Better way to prevent browser caching of JavaScript files

This is how we prevent caching of JS and CSS files by browsers. This seems slightly hacky.. is there a better way ... when we do a new release. See Question&Answers more detail:os...

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

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498 views

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jquery - The $ dollar sign

I have something simple like this: $(selector).append("somestuff"); But since I'm going to reuse the selector I ... to vote up an answer. :) See Question&Answers more detail:os...

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

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481 views

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jquery - JavaScript break sentence by words

What's a good strategy to get full words into an array with its succeeding character. Example. This is an amazing ... me how you would do it. See Question&Answers more detail:os...

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

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533 views

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jquery - JSONP call showing "Uncaught SyntaxError: Unexpected token : "

Here is my code $.ajax({ url: 'https://api.flightstats.com/flex/schedules/rest/v1/json/flight/AA/100/ ... Any help 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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405 views

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jquery - JavaScript: Know when an image is fully loaded

If I have a beacon: <img src="http://example.com/beacon" /> I want a method to be called once the beacon ... Is it possible? Is it in jQuery? 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 - Dollar sign before self declaring anonymous function in JavaScript?

What is the difference between these two: $(function () { // do stuff }); AND (function () { // do stuff })(); See Question&Answers more detail:os...

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

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374 views

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jquery - Use success() or complete() in AJAX call

I want to understand the AJAX call below, in terms of the complete() method; When I replace complete() with ... vernieuwd. return 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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363 views

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jquery - Twitter Bootstrap Datepicker within modal window

I am currently using the Twitter Bootstrap framework, and when using the modal windows I cannot get over js elements to ... div> </form> </div> See Question&Answers more detail:os...

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

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894 views

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jquery - Check if YouTube video is playing and run script

I have the following video embeded within WordPress <iframe id="video" width="640" height="360" src="http: ... default embed code from YouTube. See Question&Answers more detail:os...

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

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599 views

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jquery - How does GitHub change the URL without reloading a page?

Go to any GitHub page and click on any of the directories/files and observe how the URL changes but only part ... browsers (I'm using 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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677 views

1 answer

jquery - Set focus on div contenteditable element

I have a <div contenteditable=true> where I define by a WYSIWYG some elements. For example <p>,<h1>, etc. I ... to define the focus in my case? See Question&Answers more detail:os...

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

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481 views

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jquery - Removing file from multiple files uploader on button click when using HTML5 file input

How to add remove button here like simple remove one by one in files queue like this The reason why im not using ... 'filename'></div> </div> See Question&Answers more detail:os...

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

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443 views

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jquery - Live search through table rows

I want to do a live search through the table rows, using jQuery, the "live" word is the key, because I ... appreciate it so much. 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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337 views

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jquery - How to get the position of a draggable object

I'm trying to get the x and y of the draggable object using jQuery. The scenario is, I'm dragging and dropping ... I also need the size of it. See Question&Answers more detail:os...

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

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481 views

1 answer

jquery - Listen to changes within a DIV and act accordingly

I have a function that grabs an XML document and transforms it according to an XSL document. It then places the ... > What am I doing wrong? See Question&Answers more detail:os...

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

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840 views

1 answer

jquery - pure javascript to check if something has hover (without setting on mouseover/out)

I have seen this jQuery syntax: if($(element).is(':hover')) { do something} Since I am not using ... it must be cross browser compatible. See Question&Answers more detail:os...

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

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574 views

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jquery fade element does not show elements styled 'visibility: hidden'

I have a bunch of thumbnails which I am loading with a style of visibility: hidden; so that they all maintain ... .littleme').fadeIn('slow'); See Question&Answers more detail:os...

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

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937 views

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jquery - Reload table data in Django without refreshing the page

The code to get the data in my view looks like this: order = Order.objects.filter(owner=request.user). ... i would greatly appreciate it! See Question&Answers more detail:os...

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

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513 views

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jquery - Making radio buttons look like buttons instead

I would like to have a set of radio buttons for a donation form, however I want them to look like buttons ... { background:#DDD; } 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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354 views

1 answer

jquery - Generate XML document in-memory with JavaScript

I am working on a Web application that needs to send XML to a server backend. I'd like to build a XML ... XML return report; } Any ideas? See Question&Answers more detail:os...

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

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422 views

1 answer

jquery - How to find index of an object by key and value in an javascript array

Given: var peoples = [ { "attr1": "bob", "attr2": "pizza" }, { "attr1": "john", "attr2": " ... . Please consider this for your answers. 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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640 views

1 answer

jquery - How to add data via $.ajax ( serialize() + extra data ) like this

I want to add extra data after i use $('#myForm').serialize() + extra data $.ajax({ type: 'POST', url: $(' ... ('.tampil_vr').text(data); } }); See Question&Answers more detail:os...

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

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