Is there a way to determine which css file is applied to a page using js?I have a regular css file and a "print" css file linked in the html <head> and I want the js to determine which css file is being used to style the page and basically turn itself off if the print version of the css is being used.
View 3 RepliesI am using jquery Multifile upload plugin, I want to show the client a pop messages if he/she crosses certain size while uploading files..
<html>
<head>
<script src="/js/jquery.MultiFile.js" type="text/javascript" language="javascript" target="upload_target"></script>
<script>
[code]....
I think that the way I have worded the title may be incorrect, as I've googled similar phrases without finding anything to help me Anyway onto the issue
I have a dropdown menu
you can see it here:
http://heavywoollen.webs.com
It's written in html & css, now I've had to put the code for the dropdown onto every page of the site, simply because at the time that was all i knew how to do, so I'm now trying to reduce it by writing it on JS and link the file into the page so the issue/question
[Code]...
JQuery and I have a function which adds an image to a link depending on the file type.
How to write a statement that says....if there is no file extension - leave the default styling, if not add file extension. At the moment I have dots and images..see here [url]
How could I determine when ANY link on a page is clicked and what that link points to without having to add a function call into onClick of every href tag?
View 3 Replies View RelatedI am generating a series of links with the name of my clinics. Each has its id (ie permission0, permissions1 . . .) and shows the name of the clinic. When the user clicks on the link I need to show the details of that clinic, but for the moment I don't know how to tell createDialog() which link was clicked. Code:
View 2 Replies View RelatedI have some floating divs on my page.
When I click the div I want do display a menu over it, how can I
determine the position of the clicked div on the page?
obj.style.width = oSpan.offsetWidth + 17 is not working in IE8 but works fine for other browsers.
Is there an alternate to do dynamic styling in IE8.
I want to do is determine whether the selected checkbox is on or off. At the moment, when the checkbox is ticked or unticked the javascript returns false.
<form name="update_active" method="POST">
<input type="checkbox" name="active" onClick="updateActive(1, 'product')" />1
<input type="checkbox" name="active" onClick="updateActive(2, 'product')" />2
<input type="checkbox" name="active" onClick="updateActive(3, 'product')" />3
<input type="checkbox" name="active" onClick="updateActive(4, 'product')" />4
</form>
[Code]...
I am using a CMS where the blogging platform isn't the greatest.Basically I am wanting to give the first post preview different styling to the rest of the post previews on the page.Here is an example of what I am trying to achieve:[URL]You can see the first post preview has a bg color and border etc.So here is the code my CMS outputs for the blog previews
<div id="catblogoutput">
<div class="blog-post">
1st blog preview here
[code]....
Is there any way to determine the row & collumn number of a certain cell within a table?
I've looked at rowIndex and similar stuff, but I can not get it working. The info I found on this was minimal...
i am at the end of my web application, and now that my functionality works, i have decided to touch things up some. This effort has taken me to an end where i must start the task of styling some context menus i have that are generated from javascript OO programming. Each onContextMenu click, on any given node, or the document for that matter, shows an object that is shown by overwriting the default context display,..
the object (contextMenu) has several members such as, contextMenu.item, nodeType, and so on.
Each item is an array of the possible context menu commmands. And the whole thing works great, but i have no experience making these items and the contextMenu look good, so all of my menus display, but have big horrible font and what not. I was hoping somebody could start me in the right direction for research or possibly give me an example of a way to make the item objects have a certain font, or display with a specific border width.
how I can style the html output of the following statement:
<html>
<head>
<script type="text/javascript" src="http://code.jquery.com/jquery-1.4.2.min.js"></script>
[code]....
Any one have a way to determine the left pixel position of an element on a page (such as <input ...>, given a fixed value was not supplied originally. This needs to be done dynamically so several elements can be aligned by setting their css left values. Jquery is available if that is of any use.
View 4 Replies View RelatedI've been running around the web, including a search here, but haven't hit upon a solution that works. I'm trying to determine the document height of a web page. The following code produces a 0 (zero) onload, and again when the button is pressed. Right now, I'm working with Firefox 2 on Ubuntu Edgy. I'll worry about IE compatability later. Code:
View 3 Replies View RelatedIs there anyway using Javascript, one can determine whether or not the browser viewing the page supports a particular CSS property or value? For example, I know IE6 doesn't support the value of "fixed" for the "position" property, so is there anyway I can determine this with Javascript, without resorting to browser sniffing?
View 4 Replies View Relatedi have a few textboxes that are prepopulated using the text value to show 'First name' , 'Surname' etc and are removed on focus by the user.
Can these be styled as currently they appear black but client wants them light grey, but i dont want the entered text to be affected just the initial displayed text.
I want to make an if stament that will do a thing if the browser is Internet Explorer. Else if the browser is Netscape will execute other code. How can I make that?
if (Internet Explorer)
{execute this code}
else if (netscape)
{execute this other code}
?
PS-also, is there a tutorial or reference that sais what commands are supported by each kind of browser?(most important for me at the moment is knowing wich commands are supported by browsers to show and hide layers..)
I was wondering if there was any method for determining the existance (or no existance) of a given DOM element using its Id.
My problem is the following :
I have some ajax stuff that does some crazy things to my original document well... errr... such as simply adding some new layers with a unique Id.
What I wanted to do, from another JS function that is triggered later on, was to check if theses layers were existing or not before populating them.
For example something like :
if (document.getElementById("blah").exists){
//populate the thingie !
}
var someObj = {} Is there something I use to determine that someObj is empty? It's still a typeof object but has no attributes.
View 14 Replies View RelatedWhile attempting to create a greasemonkey script in FF2 (don't ask), I discovered that the "let" statement was causing my code to fail. After confirming that this statement has been available since FF2 (js engine 1.7) [URL] became curious as one determines their javascript engine in FF. IE has a way to inspect the jscript engine, ala [URL] but I couldn't find anything similar for FF. Feel free to list links for testing engines in other browsers,
View 1 Replies View RelatedThe title pretty much sums it up. How can you tell through JavaScript whether the browser successfully loaded a source from the HTML5 <video> tag? Is there a way to do this by simply referencing a property of the video element?
View 1 Replies View RelatedIf a user is using a combination of Win98 & any version of MSIE, I
want to display a message. The best that I can do is the following:
<?
if ((strstr (getenv('HTTP_USER_AGENT'), 'MSIE')) && (strstr
(getenv('HTTP_USER_AGENT'), ྞ')))
{
echo"blah,blah,blah
";}?>
Is there a better (more foolproof) way?
I was wondering if the was any way to determine the state of the caps
lock key, on or off. Of course I can capture the key events and see whether the caps lock is pressed, but that does not help.
I have seen some example that looks at the characters entered in an
input field to determine if the caps lock is on, but I was wondering if
something is possible that is a bit more immediate to report the caps
lock state.
I have very limited experience with Javascript. Can someone refer me to
info on how to determine the referring URL and the search term used by a
visitor just prior to his landing on my web page?
In my html head tag i have a script like as below
$(
function
(
)
[Code].....
I am trying to update some values on the page when an img is clicked. There are many img tags on the page. I am not sure how can i determine which one is clicked.
Do i have to add an onclick event to my img tags with some id parameter or is there a possibility to detect which element is clicked on the page without calling a function?