when the user submits a form whose fields have not satisfied the validations, then how can we display a "message" saying that "please fill all the fields appropriately"? And also that message should disappear when the fields are appropriately filled.
View 1 RepliesEven I am trying the browser close event for cross browser and this should trigger only when X button is clicked or page is refreshed. Here's the code pasted above which I am using but it only works in IE. I know the issue is because of window.events and ClientX/ClientY. my code to make it work in all browsers? This is very urgent and have been striving since 3 days...
*Please Note: Current code is working in IE only and to check you have to close the browser window or refresh the page with mouse click
=====================
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><head>
<title>Warning Test</title>
[Code]....
I have this script and it's working pretty well. Except now I need it to not give the message on one single external link.
Code JavaScript:
$(document).ready(function() {
// Creating custom :external selector
$.expr[':'].external = function(obj){
[Code].....
This works on any "href" external link or link with class of "external". I have one link that needs to be added that is external but needs to appear to not be and not give the warning message.
I have written a function to compare each character in startString with another nominated character (nomChar). If they are the same this character is written to outputString, in the same position. If they are not the same a character is lifted from the same position in altString and placed in the same position in outputString instead. I hope that's clear!
Code as follows:
However, the line of code within the if statement outputString.charAt(count) = nextLetter; keeps generating an 'Invalid assigment left hand side' error message.
Is there a way to place a code that will be executed any time any button is pressed or any hyperlink is clicked? I don't want to write or call this code on every button press. Something similar to java's base class functionality that is extended by child classes? In my project ,I have to manage users to access my app - and if a user is deleted and that same user is having app open in one of her browser windows and she performs any action,she should be redirected to login screen.
I am thinking of writing a code that will check if user exists in the db or not and then put it in javascript file at a common place so that it gets executed everytime user presses a button(or does any other action). I am using jquery and Direct Web remoting framework in my app.
if we does the click event on any of the Entity it should call userdefined method or event then the general event [code]...
But the required out put should be vise a versa
I am suppose to be called first and then I am suppose to be called next
I have twenty <select> fields on my page, but I want all of them to use one communal list of <option> values.
These values will be something like:
When someone selects a value from one of the <select> fields, I want that <option> value to have a strike through on all of the other <select> fields.
I'm trying to change two items that share a common variable with an onclick. This is what I've been attempting.
[Code]...
One of the great annoyances I have with JavaScript is the lack of a good
consistent code library. Oh, there are a few code libraries scattered
around for doing various things. The problem is that each of them have
their own way of doing things. If we want to use more than one library
at a time, we often end up duplicating code and working with different
interfaces and practices that aren't necessarily compatible with each
other...
So... isn't it about time that we have a Common JavaScript Framework?
I'm thinking of a standardised code library, mostly (but not entirely)
built from the free code that is already out there. (I'm thinking of a
LGPL core with independantly licensed extensions.)
I know of a few very cool projects that aim to make JavaScript
development easier, more professional and to bridge the gap between
browsers and environments. (To name a few: DynAPI, DOMAPI, Sarissa,
13th parallels' library, netWindows, bindows, ActiveUI, f(m).) But I
don't know of any effort to bring all of these features into one common
framework. Can we do anything about this?
I'm not exactly proposing that we form a group to design and implement a
complete framework. I just think that, us, JavaScript developers should
talk to each other more and agree on a few things. Then, I imagine
being able to access this centralized, well designed library that is
ready for serious (and less serious) development and the dream goes on...
I have been working with JS (client and server) for some years now and
I'd like to bring more consistency to my code and spend less time
writing lower level code. So I may be writing this email more out of
wishful thinking than determined action. In any ways, I remain
interested to support any effort that would lead me to better, well
designed, programming.
Is there some way to have my websites appear to be safe so that IE does not present the security warning for running scripts? None of the javascript is allowed to run unless the user "Allows Blocked Content". If I pay extra to have my sites considered "safe" will this avoid the IE warning issue?
View 10 Replies View RelatedPHP Code:
<html><head><script type="text/javascript" src="[URL]"></script>
<script src="/js/jquery.confirm.js" type="text/javascript">
</script>
<script language="javascript">
// load jquery here before calling this
$(document).ready(function() {
// delete the entry once we have confirmed that itÂshould be deleted
$('.delete').click(function() {
var parent = $(this).closest('tr');
$.ajax({ .....
In above code I want that when admin delete any event, there should an warning message prompt but my jquery not works.
I'm coding a simple hover-opacity thing for some images on my site on the navigation bar. Although I'm receiving this message in my Firebug. uncaught exception: Syntax error, unrecognized expression: . Here's the navigation code:
[Code]....
what character occurs most frequently in a textarea. Do I really have to store every single character in an array and then sort it? Is there a Regular Expression for this?
View 9 Replies View RelatedI have a problem in accessing all elements with a common id name in ExtJs. In fact, I have a couple of divs with id like:divmic+a number.
That is the code:
Code:
<div id="slideshow" >
<%
for i=0 to 660/23
for j=0 to 380/23
Response.Write "<div id=divmic" & i & j & "
[Code]...
If I try this code, what is inside of "each" instruction works, but if I want to access all those elements having id starts with "divmic", it doesn' work. Why it's happen that think and how to put all those elements into an array, in ExtJs ?
Usually I have various JavaScript functions for common functionality on my pages (i.e. select all, export, etc.). Typically I will create a common.js file and place these functions within it. Is there any advantage to create a client side object which encapsulates this functionality such that I'd use something lik common.SelectAll() or something similar?
Not sure if there is a best practice peeps follow for this or not.
I have a search_result.php (attached herewith) at http:supertime2000.phpnet.us. and this is how it is queried from a search container in the homepage:
<div class="search_container">
<TABLE cellSpacing="0" cellPadding="0" border="0">
<TBODY><TR>
[code]....
I'm using the jQuery Validate plugin. I have a basic form that asks for someone's name:
[Code]..
I have 2 JS array and I need to have dependency between them knowing that 1st Array has parent element of the 2nd one. i.e.,
ARRAY1
IDVAL ID2
2Dep1 10
3Dep2 20
4Dep3 30
ARRAY2
IDVAL ID2PARENT
20team11110
21team21210
22team31320
23team41430
I need to have two different DDL's where when I choose VAL = Dep1 on ARRAY1, I should see on the 2nd DDL only elements with parent corresponding to Dep1 ( PARENT =10).
We are using the jquery droppable plugin on our portal. We have a situation when drag n drop brings in the IE 8 mixed content warning dialog. There is a AJAX load request which is fired when there is a drop. Does this plugin have support over SSL? Is there any way to fix this issue. I did use Fiddler, HTTPWatch Basic and also the FireFox Net tab and the AJAX requests are indeed https://.
View 2 Replies View RelatedI want to make few forms but 1 submit button. I want to do 1 page , 5 forms , 1 submit button so when i click on the submit button it will send the 5 forms as 1 form.
View 2 Replies View RelatedIf I am doing this:
alert($(".ivts_thead").find("tr:first").find("td").length);
alert($(".ivts_thead tr:first td").length);
I get in both cases the same result, the expected elements are in my object, but in the second case, I get a Firebug warning saying "Unknown pseudo-calls or pseudo-element 'first'". This happens each time I am adding any :filter to any selector which uses more than one single expression. Does that mean that I should create my selectors as I did in the first case?
how to add forms in javascript, but it's limited to text input forms.
<script type="text/javascript"><!--
function updatesum() {
document.form.sum.value = (document.form.sum1.value -0) + (document.form.sum2.value -0);
}
//--></script>
Where the inputs sum1 and sum2 are text fields you put whatever numbers you want in. That works fine. Great. Now what I'm having trouble with is modifying the code so that it will add one form with an input number with a form that spits out a randomly generated number.
<input type="button" value="D20" onclick="this.form.display.value = Math.round (20 * Math.random())" class="buttonHi" />Â <input name="display" type="text" size="6" value="" />
This is what I'm using for my random number generator. So basically I want to be able to put, say, 5, into the input text field above this. And then click on the d20 button to get a random number, say, 15, and then have the first code add the inputted 5 with the randomly generated 15.
This is a JQuery gallery, the first code is in an external js file, the following code is in the head part.
Why set var $ j = jQuery.noConflict (); is invalid?
I have put many jquery plungin in my page, so I try $$ and jQuery to instead of $, but they still did not work.
HTML Code:
I amreceivingthe following error on IE8:Invalid argument. jquery-1.4.2.js, line 5899 character 5 Now I have used the debugger, and this seems to be the only error it catches. And I realize that I could go through each line of what I wrote and figure out what line triggered this portion of jQuery. However in the interest of making jQuery better, I want to understand this error and fix it in the jQuery file.
[Code]...
Is there a way to check the page for invalid usage (e.g. text boxes using .text which doesnt exist)? I originally thought I could use the .data("events") but then realize that .text and .val isn't an event which is pretty obvious but I'm stuck now. I already know my selector is $('input[type="text"]') but is there any way to see if anywhere on the page is improperly calling .text()?
View 2 Replies View RelatedDue to the following script IE shoes invalid argument error
jQuery(document).ready(function(){
jQuery(".color_tag_cloud a").each(function(){
var links = jQuery(this).attr("href");
[code]....