createelement

Creating sub element in XML

由 不打扰是莪最后的温柔 提交于 2019-12-18 09:33:53
问题 I am trying to accomplish the following: <?xml version="1.0"?> <books> <book> <name>Harry potter</name> <category>Adventure | Family | Fantasy</category> <pages>850</pages> <author> <author_name>Jhon Doe</author_name> <author_wiki>http://wikipedia....</author_wiki> </author> <description>lorem ipsum blabla</description> </book> </books> The part i cant get to work is de author element in between. But i cant go futher then is, ive tried a lot of things but it seems to only give me blanco pages

Javascript: onclick/onsubmit for dynamically created button

由 一个人想着一个人 提交于 2019-12-18 01:15:51
问题 I dynamically create a button in the way I found in the Internet: Page = function(...) { ... }; Page.prototype = { ... addButton : function() { var b = content.document.createElement('button'); b.onclick = function() { alert('OnClick'); } }, ... }; Unfortunately, it's not working and throwing the following error: Error: [Exception... "Component is not available" nsresult: "0x80040111 (NS_ERROR_NOT_AVAILABLE)" location: "JS frame :: chrome://knowledgizer/content /knowledgizer.js :: <TOP_LEVEL>

Should you add HTML to the DOM using innerHTML or by creating new elements one by one?

由 a 夏天 提交于 2019-12-17 18:14:39
问题 There are two methods to add HTML-code to the DOM and I don't know what is the best way to do it. First method The first way is the easy one, I could simply add HTML-code (with jQuery) using $('[code here]').appendTo(element); which is much like element.innerHTML = [code here]; Second method Another way is to create all the elements one by one like: // New div-element var div = $('<div/>', { id: 'someID', class: 'someClassname' }); // New p-element that appends to the previous div-element $('

javascript to create a button with onclick

由 旧城冷巷雨未停 提交于 2019-12-17 10:46:34
问题 I'm trying to use javascript to create a button that has a onclick event that calls a function defined in the head that takes in as parameter a dom object relative to the button. how do i do this? ex: <html> <head> <script>function blah(obj){alert(obj.value)}</script></head> <body> <button onclick="blah(this.parentNode.value);"></button> </body> </html> javascript: var newButton = document.createElement("button"); ??? in the end i want the new button to be the same as the existing one. 回答1:

Can I create a self-closing element with createElement?

由 南笙酒味 提交于 2019-12-13 16:23:21
问题 I'm trying to append a line of HTML before all the children of the body . Right now I have this: // Prepend vsr-toggle var vsrToggle = document.createElement("div"); vsrToggle.innerHTML = "<input type='checkbox' name='sr-toggle' id='srToggle'><label for='srToggle' role='switch'>Screen reader</label>" document.body.insertBefore(vsrToggle, pageContent); It's working fine because the HTML is being added to the created div . However, I need to prepend this element without wrapping it in a div. Is

How do I appendChild a file upload field with i++?

由 牧云@^-^@ 提交于 2019-12-12 05:44:19
问题 I im creating a javascript file using addElemend and childAppend to add a new Ive written the code here http://jsfiddle.net/faYMH/18/ But for some reason it isnt working. If I replace the file upload field within the innerhtml with a simple it does work! Can anyone spot the problem / put in some input how to accomplish what i want? Thanks! Jonah 回答1: There's a few things wrong with that. JSFiddle problems First of all, you still have the framework settings set to "onLoad" and "Mootools". You

Dynamically creating a table in Javascript

由 一曲冷凌霜 提交于 2019-12-12 01:57:41
问题 I have got a working table that when the button is pushed, a table is dynamically created by looping through an array and displaying that data in each cell. However the problem arises when I am trying to add a table header for my table, and I'm not sure what I am doing wrong. Here is my current working code: (although doesn't seem to work in JSFiddle?!) And here is the code I am trying to add: (which must be wrong) var thd=document.createElement("thead"); tab.appendChild(thd); var tr=

Chrome not displaying Javascript createElement div correctly?

由 痴心易碎 提交于 2019-12-11 07:28:42
问题 I have the following legacy code creating a popup "autocomplete" box under a form input, using results returned from an AJAX call. This code works fine in Firefox 6 and IE9 - it pops up a little div (styling is what Chrome shows in Developer Tools): <div id="theDiv" style="position: absolute; left: 0px; top: 21px; border-top-style: solid; border-right-style: solid; border-bottom-style: solid; border-left-style: solid; border-top-color: green; border-right-color: green; border-bottom-color:

How to use DOMDocument insertBefore

由 ◇◆丶佛笑我妖孽 提交于 2019-12-11 06:46:19
问题 I have a div and I'm trying to insert a couple elements (h3 and p) into the div ahead of the existing h3 and p elements already living inside the div. The PHP documentation for insertBefore (http://www.php.net/manual/en/domnode.insertbefore.php) says this is exactly what should happen, but instead of inserting ahead of the existing elements, its replacing all existing elements inside my 'content' div. Here's my code: $webpage = new DOMDocument(); $webpage->loadHTMLFile("news.html");

createElement <a href=variable1>variable2</a>

由 折月煮酒 提交于 2019-12-10 14:27:37
问题 I have a requirement to create a navigation web part within SharePoint 2010. I am using a table to display the items from a SharePoint list and the table is structured as so: Column1 = The text to display (Title) Column2 = The URL (TitleLink) I cannot seem to figure out how to achieve creating the <a href></a> tag and put the variables inside the appropraite places. The result that I constantly end up getting is just the HTML markup in the <th> tags. I have searched in quite a few places on
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