jquery-plugins

How to disallow characters (and replace them) on type or paste with jQuery?

由 ℡╲_俬逩灬. 提交于 2021-02-05 07:12:09
问题 I’m trying to find a way to replace disallowed characters from being entered or pasted into all input fields (textboxes and textareas essentially) in a form. Any time a user pastes text that contains one or more disallowed characters I would want the character replaced with an empty string ‘’ but have the rest of the text intact. If they type and type the character I would just want “nothing” to happen (e.g. the character not to appear if they type it). Is there a code sample that exists on

jQuery: How do I sum a column of numbers with commas?

由 Deadly 提交于 2021-02-04 21:35:00
问题 I used the following function I found online and it works perfectly. However, when my user later asked for commas to be included in the numbers, it broke. It only adds the numbers preceding the comma. Here is the function: function sumOfColumns(tableID, columnIndex, hasHeader) { var tot = 0; $("#" + tableID + " tr" + (hasHeader ? ":gt(0)" : "")) .children("td:nth-child(" + columnIndex + ")") .each(function() { tot += parseInt($(this).html()); }); Do I need to stop the 'parseInt' piece? 回答1: I

Details difference between jQuery plugin and Widget

由 巧了我就是萌 提交于 2021-01-29 08:32:22
问题 I found the difference between jQuery plugin and widget herelink. It states that "This is different from a standard jQuery plugin in two important ways. First, the context is an object, not a DOM element. Second, the context is always a single object, never a collection." My question is : How does Widget hold the states? Here what does it mean by the context and single object? Yes After reading books JQuery UI in Action I got answer of my question. *"A widget’s differentiating feature is its

Obtain Related Div Text with jQuery

由 烈酒焚心 提交于 2021-01-29 05:15:21
问题 After bit of struggling and few valuable suggestions, I've come into a solution that works well as follows: $(document).ready(function(){ divs = $(".divs").children(); divs.each(function(e) { if (e != 0) $(this).hide(); }); $("#next").click(function(){ if (divs.next().length != 0) divs.next().show().prev().hide(); else { divs.hide(); divs.show(); } return false; }); $("#prev").click(function(){ if (divs.prev().length != 0) divs.prev().show().next().hide(); else { divs.hide(); divs.show(); }

Why does jQuery's ajax automatically run scripts?

由 北战南征 提交于 2021-01-28 19:05:36
问题 I noticed recently that if jQuery ajax is called right after injecting jQuery into an inner iframe, jQuery loses its functions - like jQuery(..).dialog(), .draggable, and any other plugins. If the ajax call is commented out, the jQuery works fine. Is this a known bug, or something I'm doing wrong? This problem can be seen in this file, with jQuery in the same directory: <html> <head> <link rel="stylesheet" href="http://code.jquery.com/ui/1.10.3/themes/smoothness/jquery-ui.css" /> <script src=

how to load pdf viewer from html2pdf on javafx WebView

由 淺唱寂寞╮ 提交于 2021-01-28 07:31:40
问题 WebView view = new WebView(); final WebEngine eng = view.getEngine(); eng.load("http://localhost/system-eoq/report.php"); I try to load my web page on JavaFX WebView. Everything is fine but a problem is on pdf viewer it doesn't work on JavaFX WebView this is my web look like. 来源： https://stackoverflow.com/questions/45940387/how-to-load-pdf-viewer-from-html2pdf-on-javafx-webview

how to load pdf viewer from html2pdf on javafx WebView

由 拈花ヽ惹草 提交于 2021-01-28 07:17:05
问题 WebView view = new WebView(); final WebEngine eng = view.getEngine(); eng.load("http://localhost/system-eoq/report.php"); I try to load my web page on JavaFX WebView. Everything is fine but a problem is on pdf viewer it doesn't work on JavaFX WebView this is my web look like. 来源： https://stackoverflow.com/questions/45940387/how-to-load-pdf-viewer-from-html2pdf-on-javafx-webview

jquery dataTable filter/search not working

由 ♀尐吖头ヾ 提交于 2021-01-27 16:11:47
问题 I am new to jquery and I have used the jqueryData Table, I am facing problem in during search, Search is working for first two columns (ex., if I search using 'QE5855' or 3453457 its working fine), But its not searching for the third column (ex., if I enter 'United' or 'united states' table is not getting sorted) , Please help me. <table id="agentDetails"> <tr style=""> <th width="22%">User Id</th> <th width="20%">Parent Id</th> <th width="35%">Country</th> </tr> <% for(UserDataModel

jquery dataTable filter/search not working

由 孤人 提交于 2021-01-27 15:56:16
问题 I am new to jquery and I have used the jqueryData Table, I am facing problem in during search, Search is working for first two columns (ex., if I search using 'QE5855' or 3453457 its working fine), But its not searching for the third column (ex., if I enter 'United' or 'united states' table is not getting sorted) , Please help me. <table id="agentDetails"> <tr style=""> <th width="22%">User Id</th> <th width="20%">Parent Id</th> <th width="35%">Country</th> </tr> <% for(UserDataModel

How I can use my jquery plugin in Next.js?

由 泪湿孤枕 提交于 2021-01-21 10:33:09
问题 i'm developing web app using Next.js and I'd like to use jQuery in Next.js. But I can't import jquery plugin. please check my code and Help me. import React from 'react'; import Document, { Head, Main, NextScript } from 'next/document'; import { ServerStyleSheet } from 'styled-components'; export default class MyDocument extends Document { static getInitialProps({ renderPage }) { const sheet = new ServerStyleSheet(); const page = renderPage(App => props => sheet.collectStyles(<App {...props}
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