Change A Style
Jun 9, 2006
i made this function to change a style:
Code:
function changeStyle(obj,newStyleType,newStyle) { //altoona design
var myObject = MM_findObj(obj);
myObject.style.newStyleType = newStyle;
}
and i called it like this:
HTML Code:
<td id="mywish" style="font-family: Verdana, Arial, Helvetica, sans-serif;
font-size: 14px; color: #990000; font-weight: bold;">Go to» My wish list</div></td>
its supposed to chane the color of the text when rolled over, but nothing happens...can someone please tell me why its not working?
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Oct 22, 2010
How can I change the current text style at the current position of the cursor without chnaging the whole div id's font style?
document.getElementById('message').style.fontWeight='bold';
This changes all the previous text styling in the textarea i have been trying to find a way aboutit but can't seem to find one??
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Dec 21, 2011
I want to change the column table style when mouse is over. Like this:[URL].. But I having problem when I have a table with more than 200 lines (tr).
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Sep 29, 2011
I have following css class.
.c2
{
width: 80px;
}
this class apply to each cell of my table as follow.
<div sortname="DiamondSKU" class="c2 DiamondSKU ds_grid_header_column sortable">
my div content
</div>
I am changing class value dynamically in my asp.net page using javascript,json, web service and jquery . assume didsku contain width of div that i have fetched from table and assigned to didsku javascript variable. var didsku = 93px;
then i am applying css using one of following way.
var a = { "width": didsku + "px" };
$("div.c2").each(function () {
$("div.c2").css(a);
});
[Code]....
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Jun 16, 2009
I am trying to set up on a site I am working on so that the text color (preferably the CSS style) changes when I mouseover on an image elsewhere on the page. I know all about changing the current item or placing the image and text in the same div and controlling that, but I cannot place them in the same div.
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Dec 14, 2007
I've been trying to make a Firefox extension and I am finding a need for a style sheet switcher. I have found several sites that will give you stylesheet switches for HTML, XHTML, but not XML. When I search for an XML stylesheet switcher I'm getting information on XSLT. Which I do not want to use at this time. I want the stylesheet switcher to be a JavaScript function since I know how to evoke functions with XUL menu overlays the form of XML used to create Firefox extensions. I'm not looking for somebody here to know XUL. I would just like a function which you know would work with XML to try in my XUL form of XML to see if it will work. A link that would give me this function or information on how to write it would be good to. I am a newbie to both XML and Firefox extension writing. I spent all they reading about XML hoping it would give me the answer but it didn't. I have seen some information which seems to say that XML as similar stylesheet capabilities to HTML so I know that.
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Oct 13, 2006
How do I do something, where
var x="-20%";
document.all("something").style.top=x
normally, this would work --
document.all("something").style.top='-20%'
but the above formulation doesn't..... is there some diff way?
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Aug 2, 2009
I have a DIV blocked from data entry in IE, Firefox, Safari and Opera. Functionally all is okay -- super plugin! The only problem left is that the cursor does not change to 'not-allowed' on the overlay when I use IE 6,7 or 8. All other browsers render the cursor okay?
Here's the code:
$().ready(function() {
Protect('#divData');
$('#cbProtected').bind('click', function(e, ui) {
if ($(this).is(':checked'))
Protect('#divData');
else
Unprotect('#divData');
});
});
function Protect(el) {
$(el).block({
message: null,
overlayCSS: {
backgroundColor: null,
opacity: 1.0,
cursor: 'not-allowed'
}});};
function Unprotect(el) {
$(el).unblock();
};
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Jun 17, 2010
In an html form, I want a certain field to be invisible when "no" is checked and visible when "yes" is checked.
This is my code:
html:
<form action="pageName.html" method="post" name="formName">
Question?
<input name="radioBool" type="radio" value="1" onchange="dispField('textInput');" />yes
[Code]....
This seems to work perfectly across all browsers except for IE (latest version).
In IE the only problem is that the radio buttons have to lose focus before the span will change to visible. I would like the "specify" field to display immediately after the radio button changes to yes, rather than waiting for the buttons to lose focus.
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Mar 16, 2011
am beginner in javascript. I am attempting to change border color and style of a asp.net text box using javascript. The function is inside a .js file. It is as follows.
function checkMoney(controlID)
{
var control = document.getElementById(controlID);
[code]....
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Jan 15, 2009
I have found a solution for showing an element on page load (it should be hidden if JS is blocked), but the CSS and the JS go into the <head>. I prefer to keep all such code in external files, so how do I adapt it to support that approach? Found code is as follows (if it can be improved on, feel free to say so):
Code:
<script type="text/javascript">
document.write('<style type="text/css">#myDiv {display: block;}</style>');
</script>
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Jan 12, 2010
I am using this javascript code to run 'onclick' to change my href class style. It works to change the style, but when I click on the next menu item, the previous one is not reverted back to how it was previously, but the formatting is stripped away leaving the link purple with no background image. How do I get it to revert to the original class which is set?
Here is the javascript :-
<script language="JavaScript" type="text/javascript">
/*<![CDATA[*/
var Lst;
function CngClass(obj){
if (Lst) Lst.className='';
obj.className='menu1';
Lst=obj;
}
/*]]>*/
</script>
Here is the relevant CSS :-
.menu {
background: url('../images/productblack.jpg') repeat;
width: 100%;
line-height: 24px;
float:left;
display:inline;
font-family: Verdana;
color : #ffffff;
font-size: 8pt;
text-decoration: none;
text-align: left;
font-weight:bold;
} .....
Here is the HTML :-
<div id="masterdiv">
<div onclick="SwitchMenu('sub1')"><a class="menu" onclick="CngClass(this);" href="javascript:nothing()">
RESISTORS</a></div>
<span class="submenu" id="sub1">
<a class="productsubmenu" href="resistors.html">Surface Mount</a><br> .....
Here is a working page with it (the product menu on the right) [URL]
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May 3, 2011
I'd like to use JavaScript to dynamically change the cursor style of the entire web page but I can't seem to get the phrasing correct. The following does not work:
Code:
document.body.style.cursor="help";
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Mar 28, 2010
I'm trying to make a javascript function that will change the style of <span> tags that are hovered over en-masse. Meaning every <span> tag with onmouseover and onmouseout with this function will change it's style. Currently, I'm trying to work from the getElementById standpoint, but this is unbelievably tedious.
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Jan 17, 2006
'When my form is submitted, I have onsubmit pointed to the following
code snippet. But, the button is not actually set to disabled and the
style.visibility changes are not made for several seconds. It appears
that it goes into validateForm and doing the rest of this snippet
before the browser makes the changes.
How can I get the browser to immediately make the UI change?
function submitForm(servleturl) {
var submitbuttonelem = document.getElementById("submit");
submitbuttonelem.disabled = true;
document.getElementById("modgradeform").style.visibility="hidden";
var mydiv = document.getElementById("contentarea");
mydiv.innerHTML = "Validating the form.";
mydiv.style.visibility="visible";
var ret = validateForm();
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Feb 15, 2012
I would like to change the color of an external style sheet rule using .css method of jquery is this possible?
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Jul 3, 2007
I have this code that changes the color of the table cell when it is moused over, but I would like to also have it do this:
select radio button when cell is clicked.
change class to blue3 when clicked and leave it like that until another is clicked.
Continue changing color on mouseover. Code:
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Jan 22, 2010
I assume you know about this code:
Code:
document.body.style.background = "url() fixed #000000";
where you can change all of the page's background attributes..I was wondering if there was a similar one for font so that I can change the face, size, and color of all font on the page at once (when the page loads)I want this code in javascript because I want the font style and the background color in my page generated instead of fixed
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Jul 28, 2011
I want to have <div> cells that the background-color css style dynamically change between 4 colors depending on how many times they are clicked. The options are none, yellow, red and green then repeat. So when the page loads, they are all at none, and if you click once it goes to green, twice to yellow, three times to red, then back to none.
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May 5, 2010
My understanding had been that $.css("width") would return the original user selected style, eg "100%" or "10em", and $.width() returned the computed width, always in "px". Not so, following the code through for .css(), it calls something called getComputedStyle and the only difference between the two functions turns out to be a post-fix of "px" on the .css() result - not very useful. I need to know whether my user has called me with a proportional dimension, or a fixed one. How to tell with jQuery?
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Apr 24, 2009
I have built a website and I wish to hide my code between "style type="text/css">....</style>
Is there a way to hide the code between it?
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Jun 24, 2007
Greetings. I am using this code for a photo gallery.
<script language="JavaScript">
function LoadGallery(pictureName,imageFile,titleCaption,captionText)
{
if (document.all)
{
[Code].....
It totally works but I would like to have the "Link" when clicked change from the style designated in the <td> tag below:
<td class="style 1">
To another CSS style .style 2
I am stuck on how to get this to work. I have tried many things with no luck. Do I need another function or could it be added to my gallery script?
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Oct 12, 2011
This is probably quite a simple problem but I can't figure out the answer. I'm working on a site that has news stories and events coming in. What I would like is to have the news stories to be styled with squares and events with discs for instance. I might be able to change the actual plug-in so the CSS affects this change, but I just wondered how I could change the list-style-type with jQuery.
[Code]...
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Jul 2, 2011
I am trying to change the style "left" on a div. For some reason I keep getting the error that div is null.. Can't figure out how I screwed up..
PHP Code:
<script language="JavaScript" type="text/javascript">
function centerIt() {
if (self.innerHeight)
[Code]...
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Oct 22, 2009
if I have an html page that uses the <style> or a <link> to call a style sheet these properties aren't available to JavaScript is there a good way to access them? eg
<html>
<head>
<title>expandable text area</title>
<style type="text/css">
[Code]....
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Jul 20, 2005
Is it just me, or does:
obj.setAttribute("style","border: thin solid navy");
(for example - no style seems to be set) not work in IE6 but works fine in NN6?
I don't want to use element.style[.cssText] just because.
Test file:
<html>
<head>
<title>Javascript test - dynamic elements</title>
<script type="text/javascript" language="javascript">
function createDiv(divId, appendElement)
{
STYLE="border: thin solid navy; width: 300px; height: 300px;";
// create
D = document.createElement("div");
// set attributes
D.setAttribute("id",divId);
D.setAttribute("style",STYLE);
// append element
appendElement.appendChild(D);
}
function testRun()
{
createDiv("div1",document.getElementById("target"));
}
</script>
</head>
<body>
<form name="f1">
<p>
<input type="button" name="b1" value="test it" onClick="testRun()">
</p>
</form>
<div id="target"></div>
</body>
</html>
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