Recent questions tagged jquery

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jquery - How to call .ajaxStart() on specific ajax calls

I have some ajax calls on the document of a site that display or hide a progress bar depending on the ajax status ... (){ 'kill preloader'}); 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 - How to check whether multiple values exist within an Javascript array

So, I'm using Jquery and have two arrays both with multiple values and I want to check whether all the values ... throw on this would be great. 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 - How can I get the corresponding table header (th) from a table cell (td)?

Given the following table, how would I get the corresponding table header for each td element? <table> <thead> ... $th = GetTableHeader($td); 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 hide/show more text within a certain length (like youtube)

I want to have a text to only be a certain amount of characters/length and after that length, I want to put ... /table cell, not just any 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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555 views

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jquery - Loop timer in JavaScript

I need to execute a piece of JavaScript code say, each 2000 milliseconds. setTimeout('moveItem()',2000) The ... would you guys solve 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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381 views

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jquery - Using an if statement to check if a div is empty

I'm trying to remove a specific div if a separate div is empty. Here's what I'm using: $(document).ready ... is empty. Any help is 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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455 views

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jquery - Iterate through <select> options

I have a <select> element in HTML. This element represents a drop down list. I'm trying to understand how to ... them in an alert() box. See Question&Answers more detail:os...

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

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723 views

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jquery - Reset select2 value and show placeholder

How do I set the placeholder on value reset by select2. In my example If locations or grade select boxes are clicked and ... { return m; } }); See Question&Answers more detail:os...

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

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375 views

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jquery - Internet Explorer 9 not rendering table cells properly

My website has always run smoothly with IE8, IE7, FF, Chrome and Safari. Now I'm testing it on IE9 and ... number of colspan when necessary). 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 - How to draw a line between draggable and droppable?

I'm using the excellent JQuery UI to do a "mapping" so the user can "map" persons from one program to ... do this using the lines. 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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731 views

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jquery - Error handling in getJSON calls

How can you handle errors in a getJSON call? Im trying to reference a cross-domain script service using jsonp, ... you register an error method? See Question&Answers more detail:os...

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

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495 views

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jquery - Get height of div with no height set in css

Is there any way to get the height of an element if there is no CSS height rule set for the element I cannot ... other way to get the height? 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

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jquery - data.map is not a function

I'm bashing my head against an error I can't work out how to fix. I have the following; JSON {"products": [ ... Is this what's throwing me off? See Question&Answers more detail:os...

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

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578 views

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jquery - How can I expand and collapse a <div> using javascript?

I have created a list on my site. This list is created by a foreach loop that builds with information from my ... the <head></head> section. See Question&Answers more detail:os...

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

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769 views

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jquery - Intellisense doesn't work for JavaScript in Visual Studio 2012

I have a clean, out-of-the-box installation of Visual Studio 2012 Web Developer Express and for some ... would be warmly 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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438 views

1 answer

jquery - Load a Bootstrap popover content with AJAX. Is this possible?

The appropriate bits of what I tried are here: <a href="#" data-content="<div id='my_popover'></div>"> ... be firebug. Has anyone tried 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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504 views

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jquery - Fancybox2 - different content for tooltip and image title, both from title attribute?

Both the thumbnail tooltip and the gallery image title are ofc taken from the same title HTML attribute. I would like to have ... {} } }); }); See Question&Answers more detail:os...

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

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755 views

1 answer

jquery - Read :hover pseudo class with javascript

I made a function that overwrite the the :hover of some elements on a page. It fades between the normal ... the :hover pseudo class contents? See Question&Answers more detail:os...

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

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392 views

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jquery - How to pass variable value between different html pages in javascript

I want to pass the value of selected list item to the other page,means if I m selecting abc from the list then ... me if any other way is there. See Question&Answers more detail:os...

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

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736 views

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jquery - Javascript change event on input element fires on only losing focus

I have an input element and I want to keep checking the length of the contents and whenever the length becomes equal ... by mouse... 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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415 views

1 answer

jquery - Difference between .on() functions calls

What is the difference between the following? $(document).on("scroll",".wrapper1", function(){ $(".wrapper2 ... each functions be used exactly? 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 - Placing error message for a checkbox array

I am using the Validation Plugin for jQuery and it works wonders. Except when I have a group of checkboxes...the ... Hope you can help me out. See Question&Answers more detail:os...

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

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751 views

1 answer

jquery - How to edit the selected cell on jqGrid

I'm using inline editing with jqGrid, but when I select a cell, the cursor is set in the first column of ... the first row. 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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748 views

1 answer

jquery - Ajax Not working in IOS 9.0 Cordova

$.ajax({ type: "GET", url: "http://myweb/php", success: function (data){ alert(data); }, error:function( ... ('Access-Control-Allow-Origin: *'); 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

1 answer

jquery - How to prevent html/JavaScript code modification

I would like to know if there is a way to prevent an html page with jQuery or javascript to be modified by ... doing such things. Thanks a lot. See Question&Answers more detail:os...

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

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433 views

1 answer

jquery - Running Javascript in new window.open

I'm running this function to open a new window. function htmlNewWindow(id) { var html = $(id).html(); var ... written to the new page as 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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572 views

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jquery - Passing dynamic json object to C# MVC controller

I am doing some work with .Net 4, MVC 3 and jQuery v1.5 I have a JSON object that can change depending ... would just end up being null. 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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550 views

1 answer

jquery - Limit number of characters in input field

I want to use jquery to limit the number of characters in an editable div (or form input). See Question&Answers more detail:os...

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

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