Am developing MonthlyExpenses Project in which we have to enter details according to that date.
Date [IMG]datepickerimage[/IMG] Description Exptype Price
By clicking add button the dynamic row has to appear. But here , when I enter Date , the newdate is overwriting the previous one. New date is not appearing in new text box.
hope I have your attention this time..Some of you propably know the problem with advertisment distributors and their excessive use of document.write() On the one hand, you tried to call advertisement as soon as possible, to have it shown as soon as possible. On the other hand, when you do that, an the advertisement library calls another remote script, which lags, your whole document lags. So you begin writing hacks to load advertisement at the end of your document, and traversing it to the positions, where it is to be shown. But your still bound to the document loading, since you cannot allow document.write() to be called
Not sure if this is possible, but I have an external script that creates an object, and I want to overwrite some of its functionality, but keep the scope.
Here is a basic example:
Code: <script> Obj = function (userConfig) { this._init(userConfig);
[Code]....
I want it to log two Objects, but instead I get two window elements. Is this because I am declaring the functions in the global scope, and not from within the object?
Anyway I can keep the scope of the object, whilst still overwriting the function?
I'm working on a site and for my login area, instead of using labels for the textboxes, I wanted to just put default text in there.
The JS that I am using is supposed to only enter the default values in the textboxes if they are blank. Unfortunately, I think the JS runs before the browser puts the "auto remember" stuff into the boxs, so the JS will always put the default values in the boxes.
The problem is that, when its time for the browser to enter the auto remember stuff, it sees that there is already stuff entered, so it doesn't enter the previously-remembered login information.
I'm pretty sure that what I'm trying to do is possible, but maybe I'm going about it the wrong way. Could somebody suggest the appropriate way to do this? code...
keyCode and which will get the same value, so anything different? <script> $(function() { $(window).keydown(function(e) { console.log(e.keyCode); console.log(e.which); }); }); </script>
I'm trying to figure out what key the user pressed using a Danish keyboard layout. charCodeAt returns the correct number, but event.keyCode returns a wrong number, when using one of the keys that are different on a Danish keyboard layout. "-" returns 45 and 189 respectively. Etc. (The input-field in the sample code below displays the right character).
I've tried setting the lang-parameter to 'da', but it doesn't make a difference.
Am I missing something, or is the event.keyCode in IE hardcoded to an english keyboard layout? Is there a way to automatically convert the event.keyCode so it corresponds with the users keyboard?
I have a 3 textareas that when the user presses the spacebar I would like for the code to execute a TAB to move between them instead. My code works if I make the replacement keycode an number or letter but it wont work if I use TAB. The browser is IE. code...
I got this (piece of) script from 'DHTML Utopia - Modern Webdesign - Using Javascript & DOM'.
function aKeyWasPressed(e) { if (window.event) { var key = window.event.keyCode; } else { var key = e.keyCode; } alert('You pressed the key: ' + String.fromCharCode(key)); }
It is example of adding an eventlistener to a textarea. The events works alright, but when I press 'a' the alert gives me 'A', when I press Ǝ' I get 'h', when I press Ɔ' I get ''', when I press 'à' I get Ɔ', .... Has probably something to do with the fact that I don't live in the UK or USA. But it shouldn't matter; a key is a key.
Basically we are trying to simulate the tab key when the down arrow key is pressed. (we know there are other way to control focus flow but we use a lot of dynamic jsp fields, that will make the flow control a nightmare, we just want basic tabbing from the arrow key)
1)We are able to capture a onkeydown event and reasign it with another key value with no problem within an html document without a form.
example:
var ieKey = event.keyCode;
if (ieKey == 40) { event.keyCode = 9; }
however as soon as we insert a form tag in the document, this stops functioning. The asignment seems to be fine as an alert clearly shows, but the instruction seems to be ignored. Code:
I have a requirement to force the pageUp and pageDown keys to function the same as the arrowUp and arrowDown. I believe I'm ok with IE but have issues with setting the value for FireFox ...specifically line: evt.which=38; and line evt.which=40; -the "which" seems to only have a getter-
try{ if (window.document.addEventListener) { window.document.addEventListener("keydown", reviseKeyFunctions, false); }else{
I have an input field with onkeyup event that displays the code of the key the user pressed. The thing is, this works for all the keyboard buttons except for the ENTER key.
Here is an answer for those who are looking for a keystroke evaluation script that works in Internet Explorer (IE 5.5, 6.0, 7.0 for PC--IE 4.0, 5.2 for Mac), Mozilla Firefox (Windows, Linux, and Apple Macintosh), Safari, Opera, and other off-brand web browsers.
I have gone through many groups trying to find code that didn't break in Firefox--yet still worked in other browsers. Although many people give input on this topic, few are correct in their handling of the events to give the correct results across the board.
I am a Webmaster, and although I have worked with much JavaScript, I do not claim to be an expert on this topic--so feel free to post any improvements that you can make.
Here's the test code, this snippet designed to force numeric-only input in any browser, with the exception of a couple keys that are still needed for form navigation (such as Tab--although this can be tailored to your needs by adding more exceptions):
---SNIP_01--- <script language="JavaScript"> function CheckNumericKeyInfo($char, $mozChar) { if($mozChar != null) {// Look for a Mozilla-compatible browser if(($mozChar >= 48 && $mozChar <= 57) || $mozChar == 0 || $char == 8 || $mozChar == 13) $RetVal = true; else { $RetVal = false; alert('Please enter a numeric value.'); } } else {// Must be an IE-compatible Browser if(($char >= 48 && $char <= 57) || $char == 13) $RetVal = true; else { $RetVal = false; alert('Please enter a numeric value.'); } } return $RetVal; } </script> ---END_01---
I have personally tested this on PC, Mac, and Linux systems in every Web browser that I can get my hands on. It's far easier than the other scripts that I've found, and you can just add "alert('keyCode: ' + $char)" to find any other keycodes you might want to allow if you don't know them off-hand. Obviously there is room to add a larger exception list if you have need of it, and it might be better to just set $RetVal to TRUE in the else and add an else if for IE, but my use didn't require it.
I am trying to use the jquery keydown event.I wan to fade in a div that is a form then when the user presses keycode 17 meaning control key this div and form will fade in at the center of the screen.here is the code I have:
This is in a php file and echoing the code. So the " " ignore it it's just saying to php that those are to be echoed as " " This code isn't working. I would press control key but no fade in occurs. I include this php file to all my websites webpages which are php files.
I used the DOM for mozilla to write some javascript. And naturally it doesn't work with IE and I haven't tried it on Opera type browsers. Is there any website that spells out the DOM's for IE and Opera individually like the mozilla one? Ie: http://developer.mozilla.org/en/docs/DOM:document.createElement
I would like to get the selection of the dom (meaning a highlighted area), then get the range. From the range I cloneContents in order to get a document fragment. Is there equivalent functions for IE and Opera etc? Code:
I have this code here that reads in a javascript file and increases or decreases font by its relative size (same thing as View, Text Size, Large, small, etc.) I am developing this for Transport Canada and I need some help. Here is my code. I need it to be compatible with IE, Mozilla, Netscape and Opera. Most versions of these browsers has to be compatible. If you could help me out the least bit would greatful. Here's the code: