Recent questions tagged jquery

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jquery - Html5 drag and drop on svg element

I am trying to follow the html5 drag and drop tutorial here. I could not get the dragstart event to be registered on ... ; }; registercb(); }); See Question&Answers more detail:os...

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

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555 views

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jquery - How to get scrollTop of an iframe

jQuery's scrollTop returns null when window is an iframe. Has anyone been able to figure out how to get ... the iframe or anything like that See Question&Answers more detail:os...

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

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384 views

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jquery validation not waiting for remote validation to return true, considers form valid

$("#new_component_form").validate({ errorClass: 'input-error', rules : { "comp_data[account_name]" : { required ... the form is still submitted. 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 - KnockoutJS - Binding value of select with optgroup and javascript objects

I found an example here to create a select list with optgroups using KnockoutJS. This works fine, but I want ... ko.applyBindings(viewModel); ? See Question&Answers more detail:os...

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

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415 views

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jquery - CSS selector to select an id with a slash in the id name?

I've got <span id="/about-us"> being generated by this CMS I'm using. I'd like to select this element ... a slash in them. 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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382 views

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jquery - Fading elements in and out without changing the layout of the page

The normal behavior when using fadeIn and fadeOut is to use the display property. However, this changes the layout ... the layout of the page? 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 - Convert String with Dot or Comma as decimal separator to number in JavaScript

An input element contains numbers a where comma or dot is used as decimal separator and space may be used to group ... on first space or comma. See Question&Answers more detail:os...

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

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475 views

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jquery - How to insert element as a first child?

I want to add a div as a first element using jquery on each click of a button <div id='parent-div'> <!--insert ... -div'>some text</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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jquery - Multiple AJAX requests delay each other

I have a long polling request on my page. The script on the server side is set to timeout after 20 seconds. So ... the "usleep" be the problem? See Question&Answers more detail:os...

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

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493 views

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jquery - scope inside $(document).ready()?

So to stay organized, I have several javascript files, even though they all (in the end) are minified together to form ... to have it 'my' way. See Question&Answers more detail:os...

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

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585 views

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jquery disable submit button on form submission

For whatever reason, though this code does refresh the page, no fields get posted... $('form').submit(function( ... a better way of coding this? 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 - How to display only the text in datalist HTML5 and not the value?

Here is an example: <input list="browsers" name="browser"> <datalist id="browsers"> <option value="Internet ... gone with the normal dropdown. See Question&Answers more detail:os...

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

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441 views

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jquery - How can I include all JavaScript files in a directory via JavaScript file?

I have a bunch of JavaScript files that I would like to include in the page, but I don't want to have to ... How can I do this using 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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390 views

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jquery - Last element in .each() set

I have an issue, where by I am doing a simple form validation, that needs some custom stuff that the validation ... out here? 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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421 views

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jquery - Download Multiple Files Without Using Zip File

I have a generic handler Document.ashx that creates Word documents on the fly by reading information from the ... it slows them down. See Question&Answers more detail:os...

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

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391 views

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jquery - delayed addclass/remove class function not working

what am I doing wroing here? $(function() { $('ul li:nth-child(1)').addClass("go").delay(4500).removeClass( ... (1000).removeClass("go"); }); See Question&Answers more detail:os...

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

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304 views

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jquery - Dynamic creation of large html table in javascript performance

I have an application which is used for data analysis and I'm having a few performance issues with the ... this scenario). Any 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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625 views

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jquery nested ajax calls formatting

I have a requirement to make 6 ajax calls in succession based on data from the previous call. I am ... isnt important for this question. 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 - on append() do something

Is it possible to add some kind of an event/handler when an element is appended to the DOM...? .click( ... set the height to another element See Question&Answers more detail:os...

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

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416 views

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jquery - Search multi-dimensional array JavaScript

I have an array which looks like this : selected_products[0]=["r1","7up",61,"Albertsons"] selected_products[1]=[ ... ))//this also returns -1 See Question&Answers more detail:os...

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

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450 views

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jquery - Javascript - ERR_CONTENT_LENGTH_MISMATCH

I'm making a basic jquery playground site. I am getting Error: net::ERR_CONTENT_LENGTH_MISMATCH is happening on page load and ... +".jpg"; }; } See Question&Answers more detail:os...

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

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600 views

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jquery - How to use placeholder as default value in select2 framework

To get the chosen value of a select2 I'm using: var x = $("#select").select2('data'); var ... the placeholder if no option is selected See Question&Answers more detail:os...

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

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606 views

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jquery - How to add text on image using JavaScript and Canvas

I need to add text on existing image using JavaScript/jQuery. Here is my code: <form name="billdata" id= ... fetched while form will submit. See Question&Answers more detail:os...

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

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410 views

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jquery - Backbone.js Event Binding

I'm using Backbone.js have a segmented control-type UI element for each model's view. They are each made up of a ... , so I can't update 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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437 views

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jquery - fire an event from one view to another in backbone

I have a main view and inside that main view I have another view that gets created when I click a button. Is ... but that didn't quite 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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452 views

1 answer

jquery - CORS request with IE11

I have a CORS (cross origin resource sharing) request coming from my login page to the application site, on a ... $data)); } 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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428 views

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jquery vertical mousewheel smooth scrolling

I'm making a parallax website and I would like to make the page scroll smoother with the mousewheel for a ... like the Milwaukee Police website. See Question&Answers more detail:os...

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

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577 views

1 answer

jquery - How to make datatable row or cell clickable?

I'm working on a history development of a particular user and I want it to be done with dataTables. However, I cannot ... space", "nowrap"); }); See Question&Answers more detail:os...

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

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