Forum: JavaScript

I tried a packer(javascriptcompressor.com) to encode the javascript(.js) but the packer is not that much efficient.Can anyone suggest an efficient javascript(.js) encoder? or is there any other way to protect the javasript(.js)?

Is there a plugin-less way of retrieving query string values via jQuery (or without)? If so, how, and if not what plugin do you recommend?

Hello, I'm working with some widgets from dhtmlx.com, and have a need to be notified after the completion of a function call that is internal to the widget. Normally this isn't a problem, but I don't understand how to get my hook into it. The function is defined like this: ...

Hi Does anyone know why this code isn't working in IE?: $("#nav li ul li .menu").click(function(){ for (var image, src, images = document.getElementsByClassName('link'), l=images.length, i=0; i<l; i++){ image = images; src = image.src; image.src = "images/large" +...

Hi, I have got the below code to retrieve the message from MSMQ using JavaScript. It retrieves the message from MSMQ if there is a messages in the queue. Browser it hangs, it tries to retrieve the message but there is no message in the queue. if anyone knows the JavaScript code to check if...

Hi all, looking for some clues please. The following code works with one call to the function. I want to repeat the same technique a second time on the same page. I have commented out a second usage script and html. Each works by them self, but one breaks when both are uncommented. The...

I'm searching for the drupal 7 module or PHP/jquery plugins. Requirements: Similar to twitter profile section image upload process. A bar to magnify/reduce image, save and fix the image position. Refer: Twitter photo upload section in profile settings. Kindly help me out to find the...

I am having trouble with one part of this assignment. I have everything else working but I can not get the checkDownfunction to properly check for an error. When I run the program, it always sends the alert. I assume it has something to do with this statement : || formData.downPayment.value >...

There are several JavaScript text slideshows around, including this one. If I want to put a slideshow of that kind on my website, would I need to add anything else other than some basic HTML? Yes, there is a reason why I'm asking instead of just trying it. I'm quite inexperienced and I'm a...

I was modifying the menu code from post #3 of http://www.webdeveloper.com/forum/showthread.php?276117-Creating-a-menu-Please-review-my-code&p=1260599#post1260599 It seems to work fine in all browsers as it is labeled "CROSS BROWSER DROPDOWN MENU", except for the built-in browser in the ipad...

My form has four radiobuttons that I covered with images using position:absolute. Then i wrote a function saying that if an image was clicked, it should get a border and the radiobutton should be checked. It works in chrome and firefox, but in IE nothing happens! Does someone know if maybe the...

Hi A few pages on my website have different medium sized images. To speed up page loads, when users visit my home page, I would like to pre-load the other page's images into the browser cache. Should I add my preload script to the head section of my home page or should I place the script in an...

I am trying to use the google player on my site to play audio files.. <embed type="application/x-shockwave-flash" flashvars="audioUrl=http://mysite.com/download2.php?a=844SleepAway.mp3&b=e7ea6db131e736cb244482e4f4e0a906" src="http://www.google.com/reader/ui/3523697345-audio-player.swf" width="400"...

I have some js code where I would like to send the text of an <a> link to a textfield when clicked. Here is a live example: http://leke.dyndns.org/swe-ass2-autocomplete/ I'm getting "undefined" though. Here are the important bits of my code... html: <input type="text" name="courseField"...

Hi every one i m new at this forum and this one is my first post, i hope i will get my answer My question is that, i want to change the advertisement on my webpage on the basis of value in the list box, my list box contains names of city i want to display the advertisements of particular city...

Hello, I have found a nice script for simulating turning pages (images) on a website. The problem is that I would like to modify it a bit, but can't figure out how to do. I'm not used to programming javascripts, usually I just copy and paste scripts. I'm not working with this commercially. The...

my website is index.php (layout/design), and multiple links to include through php content in the center (articles/downloads/etc) <div id="page_content"> <?php $dc = $_GET;if(!empty($dc)){$dc .= '.php';include_once($dc);}else{include_once('articles.php');}?> </div> i need to be...

I'm trying to get the width of my screen in pixels using JavaScript. e.g. window.width, window.outerWidth, screen.width, screen.availWidth, etc. The highest value I get back is 1280. However, my screen resolution is set at 1920 x 1080. So why doesn't JavaScript display 1920. I'm using a...

Hey, I'm trying to get the font of some text to change to normal and black in color when the check box is ticked, i thought i had it but it doesnt work, does anyone have any suggestions? <p id="p1" style="color: #FF0000; font-weight: bold;">I have read and agree to the terms and conditions ...