Thi simple code below outputs two alerts instead of one Google Chrome browser. Can you tell why only in Chrome? <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/h...
I have to allow the user to enter carriage returns in text areas; something like: Sentence 1 Sentence 2 ... I have to persist those carriage returns when loading and saving data. I use jQuery on the client side, and .NET on the server. Any suggestions on how to approach? Thanks. ...
I have the following code var input = $('#el_id'); wrapper = $(document.createElement('div')); wrapper.addClass('small'); wrapper.css('width',200); input.wrap(wrapper); alert(input.children().length) I get 0 for the children length. What I want is: <div class="small" style="width: 200px;"> <input type="text" id="el_id" /> </di...
Hi, I am using Cakephp and Jquery for my application. My JQuery code is $(document).ready(function(){ var str,fields; function showValues() { str = $("form").serialize(); $("#results").text(str); } $("input").change(sho...
Is it possible to use jQuery to read meta tags. If so do you know what the basic structure of the code will be, or have links to any tutorials. ...
we are creating a new website. We would like to make up the site with iframes that represent different parts of the page, navigation, content, headers etc. However our navigation menu has some "context" built into it. That is if you are the "About" section the button/link for About will be highlighted to indicate that this is your loca...
I'm hoping someone can help me here. I can't get make a successful ajax call using django, jquery and the jquery form validation plugin. I'm trying to pass a form email address to a view method to see if it exists in db. But server response is 404 on ajax request. In Firebug i can see the request being sent appears to be formatted proper...
Here's a Firebug session >>> var e = $("<div>div-1<p>p-1</p></div><div>div-2</div><p>p-2</p>"); >>> e [div, div, p] >>> e.find('div') [] >>> e.find('p') [p] Isn't e.find('div') and e.find('p') supposed to return [div, div] and [p, p] respectively? ...
Does anyone know how can I make a sleep in javascript before next line been read by the system? example: 1 var chkResult = Validation(); 2 //sleep here for for 10 sec before the next line been read 3 4 document.getElementById('abc').innerHTML = chkResult; For this example, how can I make the javascript sleep/wait in line 2 fo...
Hi to all, Actually I could not get the proper title for the question. I have displayed different stories under the title. I can scroll the browser to see the stories. While scroll and reach at the title i need to focus the same menu as the title. The stories are scrolled horizontally. For example: I have 10 stories with differ...
Hello, my problem is that I can not solve this problem If I call the php script, all I get is an undefined error this is the code I use for testing AND this is the original code from the creator that is giving me a headache function startJsonSession(){ $.ajax({ url: "jsontest.php?action=startjson", cache...
I am using the ajaxform() plugin, which so far is working well. However, my input fields have default values, and if the user just submits the untouched form, I need to blank them out before the form is submitted using the beforeSubmit: callback. In nutshell, I don't know the syntax to check the forms input fields and stop the submit i...
In my form I have a set of input boxes where a user can input a value. On change of one of these boxes, the form automatically gets submitted. The problem now is however that a user stays in the last field, takes the mouse and presses the OK button (of another form) without leaving the textbox first. The change event doesn't get trigger...
I'm trying to put a small animation on a page. I've got 2 divs side by side, the second of which has its content called via Ajax, so the div height varies without page refresh. <div id="number1" style="float:left; padding-bottom:140px">Static content, 200px or so</div> <div id="number2" style="float:left">AJAX content here</div> <div st...
i tried to create a fade-in/out effect for one of my divs but the fade-in effect on its own was working fine but when coupled with the fade-out effect, it makes the whole div continue to flash in the viewport area. take a look at the code: hover.addEventListener('mouseover',function () {$('#cpanel').fadeIn("slow");/*Core.addClass(cpan...
Hi there, I'm trying to recreate the effect shown on the BBC homepage where the links 'add more to this page' and 'set location' slide open their corresponding divs and show their relevant content. If you select 'add more to this page' it slides open the 'add more' section. If you select 'add more to this page' again it then closes the ...
Zoom.addEventListener('click', function(){$(document).ready(function(){$("#draggable").draggable({containment: '#imgContainer', scroll: false});});}); let me first explain the code. Zoom is a handler/button on clicking which i am enabling the dragging of an image object. the above code works fine with Chrome but FF is finding errors. ...
Hey folks. I know this issue has been touched on here but I have not found a viable solution for my situation yet, so I'd like to but the brain trust back to work and see what can be done. I have a textarea in a form that needs to detect when something is pasted into it, and clean out any hidden HTML & quotation marks. The content of t...
Every once and a while I get this error in IE when making an AJAX request to a handler that returns a small response of type text/plain. It seems that this error will start happening, occur a few times, and then it will stop. Very annoying. I am using the latest jQuery library. The error throws in the complete() function when I try t...
I have a web page where I want to switch the background image of a div in response to user interaction. What I have so far is: function updateImg() { imgurl=buildImgURL(); // constructs a URL based on various form values $('#mainImage').css("background-image", "url("+imgurl+")"); } This works exactly like I want it to except f...