Recent questions tagged Javascript

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javascript - jQuery plugin DataTables: How to highlight the current search text?

I have started using the DataTables plugin (v1.6.2) for jQuery(v1.4.2), and I would like to ask you ... the filtered rows. 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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508 views

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javascript - call function on change of value inside <p> tag

Is there any way in JavaScript by which I can call a function when the value of a paragraph tag is changed ... change in the value of paragraph. See Question&Answers more detail:os...

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

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332 views

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javascript - Joining Flattened Data

i'd like to join the data on init from my customers table into the projects list. Model is like this: ... | async"> project.customer.$value See Question&Answers more detail:os...

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

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383 views

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javascript - How to limit number of characters per line in text area to a fixed value

In my text area, I should be able to enter only 72 characters per line. If I use, cols property set to 72, it ... Can any one help how to 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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javascript - How can I listen for a click-and-hold in AngularJS?

I have made a time conter which allows you to increase or decrease the time by clicking a button. I would ... I achieve something like 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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480 views

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javascript - Why does returning false in the keydown callback does not stop the button click event?

I have a button and the following javascript routine. $("button").keydown( function(key) { switch(key. ... javascript spec say 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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javascript - Ajax GET request over HTTPS

How can I send an ajax GET request over HTTPS? $.get throws this: XMLHttpRequest cannot load https://****** ... work work over an ajax 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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503 views

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javascript - window.close(), self.close() not working on mozilla firefox

I want to close window on logout. I have used window.close(), self.close(), var win = window.open(""," ... give me solution for that. 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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javascript - Using PhantomJS to embed all images of a webpage produces warnings but works

I'm trying to convert a webpage into a single file by embedding all the images (and other external resources once ... -1.9.8-linux-x86_64. See Question&Answers more detail:os...

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

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266 views

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javascript - Recovering built-in methods that have been overwritten

Let's say that our script is included in a web-page, and a prior script (that already executed) did this: ... with a solution to 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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368 views

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javascript - Encrypt string in PHP and decrypt in Node.js

I am sending data through insecure connection between Apache and Node.js servers. I need to encrypt data in PHP ... as possible, please no IVs. See Question&Answers more detail:os...

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

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665 views

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javascript - How to block pop-up coming from iframe?

I'm embedding page that has an exit pop-up. When you close the page, it automatically launches a pop-up ... coming from the iframe on exit? See Question&Answers more detail:os...

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

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286 views

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javascript - Why should forEach be preferred over regular iterators?

I was reading airbnb javascript guide. There is a particular statement, that says: Don't use iterators. Prefer ... using the regular iterators? See Question&Answers more detail:os...

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

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482 views

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javascript - myDiv.style.display returns blank when set in master stylesheet

Short Version: Is it standard behaviour that myDiv.style.display (Javascript) returns blank when I have set that ... . All replies are welcome. See Question&Answers more detail:os...

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

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308 views

1 answer

javascript - jQuery.ready() equivalent event listener on elements?

I am using jQuery JavaScript library. I like the event listener ready on $(document) that fires when the ... both jQuery or JavaScript methods. See Question&Answers more detail:os...

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

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350 views

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javascript - How to import part of object in ES6 modules

In the react documentation I found this way to import PureRenderMixin var PureRenderMixin = require('react/addons').addons ... is a better 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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1.3k views

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javascript - focus() not working in safari or chrome

I have a div that has been given a tabindex, when the div is focused(click or tabbed to) it does the following ... focus, but it's not working. 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

javascript - What is <router-view :key="$route.fullPath"> ?

I'm completely new to Vue.js and I think I have a bit of understanding of how a router works with things like ... what does the key part mean? See Question&Answers more detail:os...

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

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621 views

1 answer

javascript - jQuery: Slide left and slide right

I have seen slideUp and slideDown in jQuery. What about functions/ways for sliding to left and right? See Question&Answers more detail:os...

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

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447 views

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javascript - jQuery(#id).val() vs. getElementById(#id).value

I been searching but I can only find articles talking about one or the other. Which one is better? I ... performance to gain more compatibility? 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

javascript - mousewheel event is not triggering in firefox browser

Please refer the below code. $(this.element).on("mousewheel", this.chartMouseWheel); chartMouseWheel:function(e) ... not triggering in Firefox ? See Question&Answers more detail:os...

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

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460 views

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javascript - Debounce function in jQuery

I'm attempting to debounce a button's input using the jquery debouncing library by Ben Alman. http://benalman. ... my code matches the 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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404 views

1 answer

javascript - How to display text in the browser status bar?

How can we change the text displayed in the browser status bar using JavaScript (or 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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534 views

1 answer

javascript - Disable future dates after today in Jquery Ui Datepicker

I want to disable all the future dates after today in Jquery Ui Datepicker Here is the Demo : Code : $( "#start_date" ... : 'dd/mm/yy' } ); 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

javascript - Template literals syntax is not working in IE11

The back-tick character is not recognized as a Valid Character in IE11 when using the "use strict" directive while it ... "test"); } doIt(); See Question&Answers more detail:os...

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

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330 views

1 answer

javascript - Jquery execute onchange event on onload

I have a function that on change event run the post actions. $("select#marca").change(function(){ var marca = $( ... a good way to do 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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363 views

1 answer

javascript - Is there any problem with using HTML5's "data-*" attributes for older browsers?

I want to associate some custom data with some HTML nodes. I was going to use the new HTML5 style 'data-*' ... since it's not valid HTML4. See Question&Answers more detail:os...

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

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389 views

1 answer

javascript - Typescript compiler error when importing json file

So the code is simple: calls.json {"SERVER":{ "requests":{ "one":"1" } } } file.ts import json = ... I want a single file for loading constants. See Question&Answers more detail:os...

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

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