jquery

Easiest way to use a div as a modal dialog with jQuery

由 泪湿孤枕 提交于 2021-02-02 09:57:24
问题 I want to show the contents of a div as a modal dialog using jQuery. Is there any way to do it without using Bootstrap or anything else...? I want to personalize my modal dialog, my own way, via CSS. Please show me a way... 回答1: To "roll-your-own" modal dialog, all you need are two divs: The overlay - sits on top of your page content (we use z-index to accomplish this) The dialog - sits on top of the overlay div Here is a basic code example. $('#mybutt').click(function(){ $('#myOverlay').show

Datatables sorting - how to ignore text in column?

由 穿精又带淫゛_ 提交于 2021-02-02 09:56:14
问题 I have used this script to sort my datatable and ignore text that I do not want to sort, I'll explain. this is the column example: 10,836 ↑(10.71%) 14,836 ↑(13.71%) I want to ignore this: ↑(10.71%) and to sort according to this: 10,836. thats my script: jQuery.extend(jQuery.fn.dataTableExt.oSort, { "justNum-pre": a => parseFloat(a.replace(/\D/g, "")), "justNum-asc": (a, b) => a - b, "justNum-desc": (a, b) => b - a }); $(document).ready(function () { var table = $('#dataTable').DataTable({

jQuery Wait for Ajax Before Submitting Form

由 北城余情 提交于 2021-02-02 09:51:05
问题 I have three Ajax functions I would like to complete before a form is submitted, but they are also triggered on submit. What would be the best way to force jQuery to wait until all Ajax functions complete before the form is sent? My code is as follows: $('form[name="regForm"]').on('submit', function() { ajaxFuncOne(); ajaxFuncTwo(); ajaxFuncThree(); }); 回答1: First stop the submission (using e.preventDefault(); ), Then wrap your ajax calls in a $.when() function, Then submit the form. Don't

jquery animate function callback

由 流过昼夜 提交于 2021-02-02 09:50:11
问题 I have a jquery animate function with a callback that isn't firing, I think it's something simple that another pair of eyes will pick up quickly. This is the code: $('#base_back_img').animate({ width:372, height:389, marginLeft:0, paddingTop:0, marginTop:1 }, {duration:300, queue:false}, function() { $('#menu-text').css({ display:'block' }); $('#mini-menu').fadeOut(); }); 回答1: When using animate with an object as argument, you need to use complete just like that : $('#base_back_img').animate(

jquery animate function callback

由 筅森魡賤 提交于 2021-02-02 09:46:41
问题 I have a jquery animate function with a callback that isn't firing, I think it's something simple that another pair of eyes will pick up quickly. This is the code: $('#base_back_img').animate({ width:372, height:389, marginLeft:0, paddingTop:0, marginTop:1 }, {duration:300, queue:false}, function() { $('#menu-text').css({ display:'block' }); $('#mini-menu').fadeOut(); }); 回答1: When using animate with an object as argument, you need to use complete just like that : $('#base_back_img').animate(

Scroll Line Animation - HTML,CSS,JS

由 心不动则不痛 提交于 2021-02-02 08:58:14
问题 I am trying to output the letter H using the SVG Line Animation and I am stuck at one part, I am not sure where to edit/modify the elements so it outputs the Letter H . I want to output this image by SVG Drawing On Scroll : It seems a bit too complicated and my attempt at first was to modify the <path elements but I got a different unexpected output. I used the SVG Drawing On Scroll template from codepen, and I would like to modify to output the image above on scroll . I was wondering if I

用 JS 原生方法实现 jQuery 的 append, prepend, before, after

由 独自空忆成欢 提交于 2021-02-02 08:22:36
相当于 $(el).before('html' | element) el.insertAdjacentHTML('beforeBegin', 'html'); el.insertAdjacentElement('beforebegin', element) 相当于 $(el).prepend('html' | element) el.insertAdjacentHTML('afterBegin', 'html'); el.insertBefore(element, el.firstChild) 相当于 $(el).append('html' | element) el.insertAdjacentHTML('beforeEnd', 'html'); el.appendChild(element) 相当于 $(el).after('html' | element) el.insertAdjacentHTML('afterEnd', 'html'); el.insertAdjacentElement('afterend', element) 相当于 $(el).addClass(className) el.classList.add(className) 相当于 $(el).removeClass(className) el.classList.remove(className)

keep toggle state of menu using JQuery

由 北城以北 提交于 2021-02-02 08:11:33
问题 I have this HTML toggle button for my menu: <a href="#" id="toggle_nav" class="sidebar-toggle" data-toggle="offcanvas" role="button"> How can i save the toggle state to reload it on page load I have started off with: $(document).ready(function() { $("#toggle_nav").toggle(function() { }); }); but im not sure what to use to keep the state 回答1: Like people are saying in the commends you can use html 5 web storage. You have 2 types: - localStorage - stores data with no expiration date -

keep toggle state of menu using JQuery

由 青春壹個敷衍的年華 提交于 2021-02-02 08:01:26
问题 I have this HTML toggle button for my menu: <a href="#" id="toggle_nav" class="sidebar-toggle" data-toggle="offcanvas" role="button"> How can i save the toggle state to reload it on page load I have started off with: $(document).ready(function() { $("#toggle_nav").toggle(function() { }); }); but im not sure what to use to keep the state 回答1: Like people are saying in the commends you can use html 5 web storage. You have 2 types: - localStorage - stores data with no expiration date -

如何使用jQuery检查单选按钮？

由 做~自己de王妃 提交于 2021-02-02 04:41:12
问题： I try to check a radio button with jQuery. 我尝试用jQuery检查一个单选按钮。 Here's my code: 这是我的代码： <form> <div id='type'> <input type='radio' id='radio_1' name='type' value='1' /> <input type='radio' id='radio_2' name='type' value='2' /> <input type='radio' id='radio_3' name='type' value='3' /> </div> </form> And the JavaScript: 和JavaScript： jQuery("#radio_1").attr('checked', true); Doesn't work: 不起作用： jQuery("input[value='1']").attr('checked', true); Doesn't work: 不起作用： jQuery('input:radio[name="type"]').filter('[value="1"]').attr('checked', true); Doesn't work: 不起作用： Do you have another idea?
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