Recent questions tagged jquery

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jquery - How to determine the best "framerate" (setInterval delay) to use in a JavaScript animation loop?

When writing a JavaScript animation, you of course make a loop using setInterval (or repeated setTimeout). But what ... feature is pretty neat! 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 - Should one replace the usage addJSONData of jqGrid to the usage of setGridParam(), and trigger('reloadGrid')?

I wrote recently an answer to the question "jqGrid display default loading message when updating a table / on ... and trigger('reloadGrid')? 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 - What's the difference between keyup, keydown, keypress and input events?

I have been trying to understand jQuery keypress, keydown, keyup and input events. But I found them quite confusing. ... paste a piece of text. 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

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jquery - Convert html table to array in javascript

How can an HTML table be converted into a JavaScript array? <table id="cartGrid"> <thead> <tr> <th>Item Description< ... </td> </tbody> </table> See Question&Answers more detail:os...

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

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512 views

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jquery - Restart an animated GIF from JavaScript without reloading the image

I am creating a slideshow of animations using animated GIFs. I'm crossfading from one animation to the next. ... second/third/subsequent time. See Question&Answers more detail:os...

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

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348 views

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jquery - Simple ASP.NET MVC CRUD views opening/closing in JavaScript UI dialog

I have various simple ASP.NET MVC views for CRUD operations which work fine on their own as a simple ... my question. Any help 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 - Programmatically create select list

Does anyone know of a technique to programmatically create an HTML select list including options 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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444 views

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jquery ajax problem in chrome

i have the following jquery code running on my page just fine in FF and IE, but chrome seems to be freaking out. ... ' ' + result.statusText); } See Question&Answers more detail:os...

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

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353 views

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jquery - JavaScript reduce the size and quality of image with based64 encoded code

I have the based64 encoded code of an image. Now I want to reduce the size and quality of the image. How can I do ... /></p> </body> </html> 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 fill dropdown with json data

I have the following jQuery code. I am able to get the following data from server [{"value":"1","label": ... between using .ajax and $.getJSON. See Question&Answers more detail:os...

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

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602 views

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jquery - Twitter Bootstrap Collapse plugin Direction—Horizontal instead of Vertical

Is there a way to collapse the the Bootstrap Collapse plugin from horizontally instead of vertically? Looking ... greatly 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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739 views

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jquery - Resize event firing multiple times while dragging the resize handle

I was hoping this jQuery plug-in would work, but it didn't: http://andowebsit.es/blog/noteslog.com/post/ ... the user has completed the resize. See Question&Answers more detail:os...

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

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385 views

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jquery ui - css framework for an app with existing stylesheet

I am building a chrome extension that attaches a widget sort of thing to gmail message. It appears below every ... this with unique class names? See Question&Answers more detail:os...

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

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401 views

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jquery - Storing a variable in the JavaScript 'window' object is a proper way to use that object?

(Maybe) I just solved a my problem (How to update front-end content after that a form is successfully submitted ... this; }); is advisable? See Question&Answers more detail:os...

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

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527 views

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jquery - Where is the typeahead JavaScript module in Bootstrap 3 RC 1?

As you know Bootstrap RC 1 is here, and I have been reading about all the new awesome features in this ... anyone know something about 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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524 views

1 answer

jquery - JavaScript: get code to run every minute

Is there a way to make some JS code be executed every 60 seconds? I'm thinking it might be possible ... solution? JQuery welcome, as always. See Question&Answers more detail:os...

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

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380 views

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jquery - Javascript - dumping all global variables

Is there a way in Javascript to get a list or dump the contents of all global variables declared by Javascript/ ... its values is a bonus. See Question&Answers more detail:os...

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

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730 views

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jquery - Does AJAX loaded content get a "document.ready"?

Yesterday I had an issue where a .on('click') event handler I was assigning wasn't working right. Turns out ... yet exist on document.ready()) See Question&Answers more detail:os...

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

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561 views

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jquery - Append text to input field

I need to append some text to an input field... See Question&Answers more detail:os...

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

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938 views

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jquery - Trigger change() event when setting <select>'s value with val() function

What is the easiest and best way to trigger change event when setting the value of select element. I've ... changed by some javascript code. See Question&Answers more detail:os...

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

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377 views

1 answer

jquery - What is the best way of showing progress on an Ajax call?

I have an Ajax call that updates 5,000 records in a database so this takes a lot of time. I have ... jQuery without doing 5000 different posts? See Question&Answers more detail:os...

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

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542 views

1 answer

jquery - How to insert close button in popover for Bootstrap

JS: $(function(){ $("#example").popover({ placement: 'bottom', html: 'true', title : '<span class=" ... popup. anyone come across this 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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406 views

1 answer

jquery - How to use javascript conditionally like CSS3 media queries, orientation?

How to use javascript conditionally like CSS3 media queries, orientation? For Example I can write css for ... screen size and orientation See Question&Answers more detail:os...

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

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432 views

1 answer

jquery - I want to store Javascript array as a Cookie

Is it possible, I have a some sort of list and I want to store it on browser, if it is not possible, what is the efficient way of doing 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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492 views

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jquery - What is the best way to detect retina support on a device using JavaScript?

Right now I am using this function: function is_retina_device() { return window.devicePixelRatio > 1; } But its ... there a more thorough check? See Question&Answers more detail:os...

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

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673 views

1 answer

jquery - Mobile Safari bug on fixed positioned button after scrollTop programmatically changed...?

I'm just about done a webpage but there is one bug in Mobile Safari (iPhone and iPad iOS 5.0.1) with two ... .html EDIT 3: Bug reported to Apple See Question&Answers more detail:os...

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

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1.2k views

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jquery - How to export all rows from Datatables using Ajax?

I am using new feature in Datatables: "HTML5 export buttons". I am loading data with Ajax. https://datatables.net ... How can I export all rows? See Question&Answers more detail:os...

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

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414 views

1 answer

jquery - Dealing with line Breaks on contentEditable DIV

I have a problem with contenteditable line breaks on SAFARI/CHROME. When I press "return" on a ... <LI> element (contentEditable) See Question&Answers more detail:os...

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

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