I would like to override the "disabled" property of a hidden field. When
disabled is set to "true", it would call a function to disable 2 other text
fields on the form. When disabled is set to "false", it would enable those
2 text fields. You should also be able to get the value of it as if it were
a property:
alert(my_hidden_field.disabled);
Is there any way to do this?
i am developing an application , we have to run it for Netscape
V4.76(!!) , the problem is it seems that Netscape V4.76 does not
support 'disabled' for form elements for example something like
<INPUT class=f2 type=checkbox value="C" name="chkAttr" DISABLED />
is not working for netscape whereas its working fine for IE.
I'm using this function to change the display property of one field based on the input (value property) of another
Code:
function disableField(owner,reason) {
if(document.getElementById(owner).value == '000001' || document.getElementById(owner).value == 'None' ||
[code]....
I want to override the onbeforeunload event so that when the user
clicks on the close button, at the right top of the screen, it only
open an alert with OK button and don't close the screen ...
I have the following input tags:
Code:
<input type="text" name="fname_search" value="First Name" onfocus="clrFirstName()" size ="10" />
<input type="text" name="lname_search" value="Last Name" onfocus="clrLastName()" size ="10" />
As can be seen, the input fields have First Name and Last Name as the default values. What I would like to do then, is as soon as the user clicks in the First Name or Last Name field, that the field would blank out and allow the entry of the field. My JS looks like:
Code:
function clrFirstName() {
document.fsearch.fname_search.value="";
}
[code]....
fsearch is the name of the form.When I click on the field, nothing happens.
I am using window.status = "Message"
for IE but I want to do the same in other browsers.For time being I want to do it in firefox but I have to manually enable it in browser options.Is it possible to do so programmatically?
is there any way to override this function in firefox?this code worx well in ie/opera:
window.location.replace = function ( newLocation ) { alert ( newLocation ); }
how to override location setter in ie
Normally, a button like <input type="image"is also a submit button.
Is there any way to override that so that it has an onclick event but
does not submit the form?
For what I'm trying to do, I cannot use an <imgelement with onclick.
I have to use a form element (and I'd rather have an image than a
button)
$(document).ready(function() {
$('#menu ul ul li').prepend('~ ');
});
This chunk of code is in a .js file that is link to every pages of the site I'm working on (called via an include). I linked another .js file to all the pages of a new section I'm developping. Is there a way to override or cancel the .prepend with my section specific .js file??
Very new using jQuery. Anyway, I have the following few lines which create a component on a web page.[code]...
Upon some analysis, I can see that the css does contain the styles used by my div. So now, I would like to change the colors of the component, but I am not sure what is the best practice. Can one override in the div tag the colors, or should one duplicate the .css and change it?
Seeking the best way to perform this that other in the group use.
I am trying find a way to create a specfic override to the same-origin policy between 2 frames so that I can use javascript find out the current url of frame2 from frame1.
I have read that I will need a digitally signed activex control for IE6/7 and I am not sure what is needed for other browsers.
I need this to be secure in that the override will:
- only allow frame1 (when loaded from mydomain.com) to find the current url of frame 2
- not work when frame2 is https
If this is possible does anyone know why I should not do this? If I use this in my app am I going to shoot myself in the foot?
Code...
I'm getting an error object required on the window.onkeypress line.
I have a data entry app and the users are keying with their right hand on the number pad and flipping pages with their left. If they want to use the normal tab key they have to take their hand off of the papers to do so. I figured it would be pretty simple to override the keypress even for the + key and divert it to act like tab was pressed instead.
I have a requirement to override the constructor of a javascript class. I have to execute the current constructor code and then call a javascript method. Basically, I need to execute a javascript method whenever an object of that particular class is created in addition to whatever is being done now. I do not want to copy and paste the current constructor code and override the initcomponent method. I am looking for an alternative for that.
View 5 Replies View RelatedI got a container as "inline-block", but cycle plugin change it to "block". It fuck up my page in IE. Is there a way to prevent it from overriding my display: inline-block?
View 1 Replies View RelatedIs there a way to override the browser font size settings with javascript. Basically we want to set the text size on a page so that if someone has their browser font setting say to "large" it does not take effect.
View 12 Replies View RelatedI'm trying to change the default required field message in the validation plugin from "This field is required" to simply "Required". I tried to do so like this:
[Code]...
but this isn't working. I'd prefer not to edit the actual code to change the message, although that is an option (but one that would mean constantly updating the message when the validation code is downloaded once again).
I have a DatePicker , and a dropdown on my page. When the page loads, the datePicker shows the current month and assumes that no value has been selected in the dropDown. Once the dropdown is selected, I need to reload the datePicker based upon some data returned.
View 2 Replies View RelatedOK this is a concept at the moment.
the thinking goes like this:
1) read the page for last date (somewhere on the page) that the page was generated.
2) compare with current date
3) if it looks old refresh or re-load.
4) check for history to count the number of re-loads, stop at once.
Maybe the refresh/load will not add to history if the page is the same URL
SO: without using cookies - the remote system may not save them - our local library system has the OS instances screwed down to the point of frustration, hence the use of FF portable right now.
But my audience use whatever they use so I want a rouse to work regardless. The last time I checked the library system cache was more than 4 days old for sure. And some surfers have the pages from the local cache by default.
manual refresh usually sorts this and I do have a manual button on my homepage.
[URL]
I am using javascripts in my index page. For navigation hovering, slideshow and the other one is for displaying inline content in a form of a lightbox. But the problem is they cant seem to work together. i have to remove the inline content JavaScript for the slideshow and navigation hovering JavaScript to work. All of them are in the header. I want to merge all these together so that they all work.
Navigation hover javascript:
<script type="text/javascript">
function MM_swapImgRestore() { //v3.0
var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}function MM_preloadImages() { //v3.0
var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
[Code] .....
Slideshow Javascript:
<script type="text/javascript">
$(document).ready(function() {
$('#slider').s3Slider({
timeOut: 3000
});});
</script>
Inline content Javascript:
<script type="text/javascript">
$(document).ready(function() {
$().piroBox_ext({
piro_speed : 700,
bg_alpha : 0.5,
piro_scroll : true // pirobox always positioned at the center of the page
});});
</script>
An existing JSP is generating the HTML page and table. I have retro-fitted it so that it adds to each input field a 'trigger' to the onkeyup event.
The purpose of this trigger is check for the the cursor keys being pressed (UP, DOWN, LEFT, RIGHT) and then if it is a logically valid move, shift to the next cell in that direction.
Now, the function it calls, doOnKeyUp, for the most part is working fine... when the input field in the table cells are a textbox or textarea, my method can re-focus the fields appropriately.
HOWEVER, I am having a huge headache when the input field is a combo box. Basically, the value of the combo box is changed with the cursor keys (which is default combo box behaviour (I think)), instead of moving to the next editable cell in that chosen direction.
Problem #1: My question: Is there a way to intercept/override the various onKey events or similar for the combo boxes. For the combo boxes, I want to continue to move between table cells UNLESS a do something specific, like press the spacebar to entire an update/modification mode for the current cell. Everything I have done so far does not prevent the combo box events from triggering.
Problem #2: Also, I tried a nasty hack to try and get it to work, by trying to switch the combo box's value back 1 spot (if it appeared to be needed) by changing the <combo box>.selected value. However, that change never appears to be taking hold, so it is staying at whatever the original selected value was. For this one, I am just curious as to the correct way to have javascript change the selected value in a combo box and make it "stick" and make it applied to the view/UI?
Code example:
You can probably tell by the code that I had been trying various things to change the combo box's selection via javascript, but none has worked for me.
Can we override windows regional settings (including numeral symbols) in HTML pages?
Explanation:Go to control panel >> Regional and language options >> Regional options and Change Locale to Arabic (saudia arabia). Then click customize and change the 'Digit substituion' option to national.
This would cause all the number symbols throughout your computer system to be changed from latin english '1234567890' to arabic number symbols '١٢٣٤٥٦٧٨٩٠ '. Even if you open up an HTML page, the numbers in it would be displayed in Arabic symbols.
I want my HTML pages to somehow override that customized locale behaviour. Despite having the windows regional settings locale and number symbols in Arabic...I want HTML page to display numbers in English Latin '1234567890'.
I've been using the most recent version of cluetip 0.9.9.c and I have overridden error function in the cluetip, but I was wondering how I
can hide the actual cluetip? I tried $(this).isActive = false but this didn't work.
error: function(xhr, textStatus) {
/// HIDE THE TOOLTIP?
}
Basically I got a check in the error function that checks whether to show the error or redirect to the login page in case I have forms
authentication. So how can I hide the tooltip?
I'm currently working with Javascript to build some "dynamic" tabs. Basicly, the tab "onmouseover" and "onmouseout" event have been overriden to change the tab's css class.
Here's the class:
function HtmlTab(id)
{
this.id = id;
this.tab = document.getElementById(id);
this.cssover = "over";
this.cssout = "out";
this.tab.onmouseover = function()
{
this.className = this.cssover; // NOT WORKING
}
this.tab.onmouseout = function()
{
this.className = "gen";
}
}
My problem is, I cannot access my HtmlTab class attributes from the this.tab.onmouseover function.
Anyone knows a way to fix this?
Is there any statistical data available about what percentage of browsers run with JS disabled?
View 24 Replies View RelatedI have a function (below) which is executed upon the clicking of a
checkbox called 'yeschk'. This function works as expected for FireFox,
i.e., the 4 widgets (nametext, emailtext, addme, and removeme) disable
or enable immediately when the 'yeschk' checkbox is clicked. But in IE,
this doesn't happen immediately. Instead, the mouse has to be clicked
somewhere else on the page, first. So in IE, to disabled/enable the 4
widgets, I need to click the 'yeschk' checkbox, then click anywhere else
except 'yeschk'. I don't understand why this is, and it is aggravating.
Is there a known trick that I could implement that would cause IE to
enable/disable the 4 widgets immediately on a 'yeschk' click?
function chkboxChange() {
document.email.nametext.disabled = !document.email.yeschk.checked;
document.email.emailtext.disabled = !document.email.yeschk.checked;
document.email.addme.disabled = !document.email.yeschk.checked;
document.email.removeme.disabled = !document.email.yeschk.checked;
}
A colleague is having difficulty getting JavaScript to work in a webpage he's viewing offline in IE6. Apparently JS is enabled & works in webpages viewed online. Are there any obvious remedies?
View 4 Replies View Related