Hi all, Using jQuery, I've got a selector -- call it $('#someDiv1') -- that I'd like to get the inner HTML for, but also the header of the tag as well. So given this HTML structure.. <div id="parentDiv"> <div id="someDiv1"> <div id="innerDiv1_1"></div> <div id="innerDiv1_2"></div> </div> <div id="someDiv2"> ...
According to spirit of stackoverflow (thanks to @Bill the Lizard clarifying this) I would like to introduce small own research of the well known to all front-end web developers question. How to get better performance of jscript while programming DHTML, using innerHTML or DOM operations? For the testing I have created single HTML page ...
Hello everyone, look the below example. <html> <body> <form> <span id="spTest">Your current operation: Modify » newone</span> </form> <script type="text/javascript"> var sp = document.getElementById("spTest"); var str = sp.innerHTML; //var str = "Your current operation: Modify » newone"; alert(str) var index = str.lastIndex...
Hi, I have following HTML structure <table> <tr> <div id="getData"> </div> </tr> </table> I am using jquery's html() method to add dynamic contents to div id "getData" as: $('#valueResult').html(data); var data =" <table><tr><td><input type="checkbox" name="test[1]" onclick="doSometing()" /> Test</tr></tr></table> ...
I am trying to read data from a website. I can see the value I need but the value does not appear in the downloaded html code (using urllib2). The value is created by some js file and embedded into the webpage as innerhtml for that id. PS: How can that be extracted? raw source code cannot render js unlike the browsers! ...
So I am planning on dynamically changing a page's content by fetching it from another page. To do so, I used Mootools' Request class: var tabContent = new Request({ url: 'foo/bar/baz.php', onSuccess: function(data) { $('tab_container').innerHTML = data; } }).send(); In any case, the HTML is fetched fine, and retur...
I have a paragraphed named dialog I am trying to add content to via ajax. The element is positioned like so: <div id="modal" style="height:100%; width:100%; position:fixed; z-index:1; left:0; top:0; display:none;"> <div style="position:fixed; top:50%; left:0; width:100%;"> <div style="height:150px; width:300px; margin:auto;"> ...
Hi I have this page contains 3 draggable divs. I'm using JQuery to drag these divs on the page. Now when I drag them to different positions. their attributes values should be changed to the new positions. for example when the page loads the first div value: <div style='position:absolute;left:1px;top:1px;'> after I drag the box ...
In my case i'm writing a Chrome Extension, I don't have access to the other JS that is happening on the page. So I need to make sure that whenever certain elements update their content I rerun a function from the extension. Basically a Change event that can be triggered from innerHTML changing. ...
Given the following snippet: <div id="myDiv"> This is my text <span>with a span</span> </div> JQuery can get the interior string with: $('#myDiv').text(); Is there a more intuitive way in Prototype than: $('myDiv').pluck('innerHTML').first().stripTags(); ...
In IE8 or anything older, innerHTML is not supported on certain elements like TR & TD. Unfortunately, the MicrosoftMvcAjax.js file included in the MVC 2 project uses innerHTML for the Ajax update method within the Ajax.BeginForm or Ajax.ActionLink. To fix that, look into Line 18 of MicrosoftMvcAjax.js and replaced it with this: Sys.Mvc...
What I want: So I have a textarea. I write Hello World into the the textarea. I want to get the Hello World's Height in Javascript. What I have tried yet: element = document.getElementById('textarea'); var textHeight = element.innerHTML.offsetHeight; or this: var textHeight = element.value.offsetHeight; But t...
Using jQuery, in Firebug, if the following is done one by one: foo = $('<div>foo</div>') foo[0] // => <div> foo.html('<span>bar</span>') foo.html() // => "<span>bar</span>" foo[0] // => <div> $('body').prepend(foo) // => shows bar at top of page it is strange that foo.html() shows the span, but foo[0] shows the div... why is ...
Hi, I have a master page with a bunch of menu like: <ul id="ulMenu" runat="server"> <li id="A"> <li id="B"> <li id="C"> ..and so on .. </ul> and i have a function in master page which i call from child pages, like: Master.setCurrentMenu("A"); and in the SetCurrentMenu() of the Masterpage, since I have my < UL > se...
In IE 8, jQuery acts as I would expect: >>$('div',$('<a><div></div></a>')).html('test').html() "test" In FireFox: >>> $('div',$('<a><div></div></a>')).html('test').html() "<a>test</a>" It puts anchors around what I wanted. Does anyone know why this would happen? EDIT: Setting this with plain javascript (i.e. setting innerHTML) cau...
I have the following code: tr = document.createElement("tr"); root.appendChild(tr); td = document.createElement("td"); td.appendChild(document.createTextNode("some value")); tr.appendChild(td); Well, this code is same as root.innerHTML = "<tr><td>some value</td></tr>"; The first version is probably a better way to go, because the b...
I want to take the content of a textarea and put it in a <pre>. Problem is that if i set the innerHTML-property of the pre to the value of the textarea all tabs and linebreaks will be removed in Internet Explorer. If i use innerText instead of innerHtml i will get the line-breaks but tabs still disappear. Works fine in other browsers. I...
Can someone tell me why I can't set the innerHTML property of a SPAN element in IE6 or IE7? It works perfectly in IE8. The getRating function returns the value and sets the txt variable, which can be shown in an alert box. However, the rating element's innerHTML property will not update without actually refreshing the entire page. I'm ...
Hi. I'm new to Ajax. I'd like to populate a hidden field on a form with a responseText from the server. I'm able to display the responseText in the HTML as an innerHTML. I'm just unsure how to populate the hidden field on the form. Any suggestions will be greatly appreciated! :) Here's the JS: function getLocation(locationroutin...
I'm trying to change the innerHTML of a element based on the value of the previous element. I have the javascript correctly grabbing the current value and everything works correctly in Firefox, Safari, Chrome and Opera. IE is a pain. sample code: <form action="soap.php" method="post"> <select name="circuitproduct" id="circuitproduc...