I was wondering if it's possible in ALL browsers (at least newer ones), to disable all elements within a section, without having to go through and disable every element individually? From my tests, it appears disabling a <tr> element with and id works in IE, but not in Firefox. Is there any cross browser solution? Or do I have to do it for every element within that section?
EDIT: With further research, it appears as though I can't just disable the <tr> element, and have it disable everything in the row (at least not in Firefox). Is there maybe a way to loop through with childNodes or something, and disable them that way?
I'm looking for a way to disable an entire form until someone checks a check box. I would like it if the form is visible but has a "grayed out" look, and cannot be submitted.
So by default the form elements are all disabled. Once the checkbox is clicked the elements are enabled.
As it's a charity, there are some variables such as whether or not to claim Gift Aid from the tax man. Therefore, various table inputs need to be optional. My initial thought was a longwinded dropdown of the various options. For example, if they want us to claim gift aid, the option to fill in name/address etc needs to become available. I just need to know how to disable the form section.
I have a webpage with a form. Depending on user selections at the top of the page, the page will disable sections of the form. My plan is to put each section between a <div></div>. Each section contains some collection of form elements.
So if the user does not select some criteria, the related section of the form gets disabled. In a typical Windows type of application these elements get disabled and greyed out. What's the best way to do this in a webpage? Can Javascript determine what form elements are in a div section and disable these elements through a loop for example? I know I can disable each element if I know its it but is there a way to find out all the IDs of elements for some div section?
how do I get rid of the space between the top div and the following div sections.I need to know what to replace the <br> tag with where I stop the floats with "style='clear:both'".how to slide the tab body sections into and out of the area below the top controlling <div> sections.All it does now is simply hide or show the sections and I would like to create a sliding illusion if possible.
I have a web form with a <div> section ... I have it setup so the Update/Cancel buttons are fixed at the bottom of the screen while the content of the form is in the <div> and scrolls. Nice to the end user ... but when they go to print ... of course they only get a portion of the entire web site. I've searched and found references to CSS type solutions but have been unable to get them to work.
<div id="main" style="overflow:auto;"> web form </div>
what you see below is the code, which is two parts, a highlight part, and an unhighlight part. Below that is a sample of its use. What I am trying to do, is have some sort of javascript, or onload command in the body tag which will go through all of the 20-30 different <div> tags, and check the settings of each of those radio boxes. Why? because I am having the data editable in a form. Is there anyway to have say, a script click each radio box/input box that has been selected or typed in?
I'm making a form to moderate comments.I want to make it as easy to use as possible, so that the moderator can scan the page, and just click anywhere on the post which shouldn't appear.The format of each post is a div with an h3 and a couple of paragraphs. I would like to be able to click anywhere inside the div to 'activate' the checkbox.I've tried just wrapping a label around the whole thing, but a label is an inline element and a div is block level, so it doesn't like it!
I am barely familiar with javascript. I have this html code with an embedded iframe. The html file in the iframe refreshes every once in a while. That is fine. However, in IE, there is this annoying click with every refresh. I googled a bit and saw a few solutions. Seem to me that if I fetched the contents of the HTML file (AJAX call) and assigned it to existing document.
hers the site i am working onhttp:/[url].....as you can see on this page.there are two main div(left,right)when a user clicks a link on left div accordingly an external page is loaded in the right div. when you click a link in IE the entire page is refreshed.I don't want to refresh entire page.i want to refresh the div (on the right) not the entire page.How should i go about it. Here's the link to script that i have used http:[url]......
I'm looking for a way to make an entire div clickable on this page: http://tinyurl.com/2ektm28 .Scroll down through the menu categories and you'll see a background change (for now) on the divs. And right now, the link is only on the h2.But I want the whole div to be clickable.I found this on CSS-Tricks, but it's not working for me. http:[url]....
I've got a quick question about jQuery's slideDown method. Unfortunately, I can't think of any sites that have this at the moment, but you know how some sites have a menu that has an entire div (or table) slide down when you hover over an element? And then you have the sites that slide down either the same thing or just a bunch of <li>'s? How can the effect of sliding down the entire div be achieved? The animation looks completely different from my site (which I will provide below). I will edit my post if I can remember the sites that have this, but for now, I can only provide my site which has the "rolling down" or "sliding down <li> tags" effect: [URL]
I have inherited a project with some code that runs fine for some frames but not for others. This is a frames based project, and (apparently) sometimes there is a parent frame, and sometimes not. When there is no parent frame, you see this error message:
'parent.frmUpper.document' is null or is not an object
I would like to know if there is a way to check for the existence of an object by name so I can determine what to do next.
I wanted to know if there was a way to select a rectangular section of an image (like done with a cropping tool). The only way I've been able to accomplish this is with applets and thats painfully slow. Is it possible to do this via Javascript or perhaps DHTML. Any other lightweight technique?
Is the UI section of the site down? I have a few websites that link to it and they're all taking forever to load, seemingly hanging when "waiting for ui.jquery.com..."
What I'd like to do is set up a section of my page so that the content cycles through at regular intervals. The actual application in this case is to change a banner image, its alt text, and the page it links to.
So if I had 3 variations:
It seems to me that the most intuitive way to do this would be to put them all in a div or something and have that div's content cycle between the snippets above. However, I'm not very familiar with JavaScript objects, properties, etc and don't know if this is even possible, let alone how to do it.
I've done a few web searches to see if I could find a script like this, but I mostly just came up with image rotation scripts. One of them provided a way to change the link as well, but it seemed that the link only changed on a click, so that (I believe) the status bar would show an incorrect destination when the banner was on any image but the first. None of the scripts I found would allow me to change the alt text as well.
Is there a way to have all three of these things cycle through simultaneously? Again, an ideal solution would allow me to cycle the entire section of HTML.
I am working on an image gallery that display thumbnails and display bigger image onclick. I now have an animated gif that display until the image is loaded.
I want the animated give to display for about 1.5sec before the bigger image display.
What should I do to my code to pause or have a delay before the big image are loaded?
If I wanted to extract certain parts of the URL... how can I do this? I know how to extract the entire URL or just the search query but what if i want to do this /boxscore.asp?w=2&s=4&yr=Just extract the numbers 2 and 4 from the url. I want to make a new link for this site I am on to plug those 2 numbers into here/game.asp?gnum=2&gslot=4
