I am building a simple timer. It works ok, but doesn't do everything it is suppose to do. When pos1 reaches 1, it is suppose to reset the timer and display an alert message saying that it has reached the maximum time. It does that just fine but after it resets, it starts over automatically and I don't know why[code]
View 1 RepliesI've got a simple comment application running on the local Google webapp framework test server, and I'm trying to validate the form w/ Javascript before it gets input to the server and throws an error.
The problem is that the code seems to go through anyway... the Javascript never stops the code from being sent to the server.
I've already checked that Javascript is working on the application, so it must be that my Javascript validation code is bad.
The code is meant to check that the Name field is not empty and that it doesn't have more than 20 characters in it. ("push" is the id for the Submit button, and "name" is the id for the Name input field.)
window.onload = function(){
button = "document.getElementById('push')"
name = "document.getElementById('name')"
button.onsubmit = function Validate(){
[Code].....
I'mtryingto put the right code in place to stop event bubbling on my menu script. I have a the following code for the mouseenter event. I can't find where's appropraite to put stopPropagation()
menu_trigger is an array which is cycled through to put the mouseenter event onto the right <th> tags menu_objects is an array linking to the menu which should be shown.
[Code]...
How can I detect when a TAG is included dinamically to my page to do
some actions using that TAG?
I'm trying to style a fugly advertisement that pops in on my page. Right now I have a standard setTimeout going, but it could take 2 seconds, or 5 seconds after document.ready triggers :/
Is there a way to somehow put an event on a div to watch for an ID to appear perhaps?
I'm trying to add watch() to IE, and have more or less working code:[code]That works until I try to use setInterval with the code in red color. I never really tried OOP or prototyping in JS, so my whole approach to the problem might be wrong, but anyway, I think that if I execute that code in red every 100ms [for example], I'll be able to catch changes to properties on which the method is registered. Well, either my idea is wrong, or the execution.Some parts are commented out and method name is changed so that I could work in peace in FF.
View 3 Replies View RelatedMozilla-based browsers have watch and unwatch methods to detect change
in value of form elements (or any Javascript variables really). IE
doesn't support this.
Is there a a reliable cross-browser way alternative to this? Something
that will let me detect a change in value for a form element and
trigger my own callback function upon change?
Hopefully, something that is generic enough to be called as
"MyWatch(element)"!
Coding of java script coding for watch implementation in our website.....
View 1 Replies View RelatedHere is a simple script to simulate the page being coded as it loads.
Here is the script....
----------------------------------------
<script language="JavaScript">
var x = 2;
var y = 0;
var h = 0;
function LineBy()
{
bodyarray = document.body.innerHTML.split('
');
document.getElementById('mover').style.height = document.body.clientHeight - h;
var currentline = String(bodyarray[x]);
if (currentline.charAt(y) == "<") displayed = "<";
else if (currentline.charAt(y) == '"') displayed = """;
else (displayed = currentline.charAt(y))
document.getElementById('mover').innerHTML+=displayed;
document.getElementById('mover').style.top = parseInt(document.getElementById('mover').style.top) + 2;
if (y <= currentline.length) {y++;}
else {y=0;x++;document.getElementById('mover').innerHTML="";}
if (parseInt(document.getElementById('mover').style.top) >= (document.body.clientHeight-20)) {document.getElementById('mover').style.visibility="hidden";return;}
h = h + 2;
setTimeout('LineBy()',1);
}
</script>
----------------------------------
Place this inside the body tag.
----------------------------------
onload="LineBy()"
----------------------------------
Then include this DIV inside the body tag.
----------------------------------
<div id="mover" style="font-size:7pt; position:absolute;top:0; background-color:FFFFFF; visibile:hidden; width:100%;z-index:5;height:100%"></div>
Is there any way we can watch variable values inside javascript functions while running through the debugger. I am using javascript along with ASP.net on Visual studio 2010.
View 2 Replies View RelatedI have a javascript program that works fine under Firefox and on IE
when running XP, but is having a problem with IE running under Windows
2000 Pro.
On my personal XP development machine I have the Microsoft Script
Editor and I can set a breakpoint, step through code, inspect
variables, etc... with no problem.
On a machine where I am trying to debug this problem I am running
Windows 2000 Pro with IE 6. I installed the Microsoft Script Debugger.
When the program hits the exception the script debugger will come up
and show me the line where the error occurred.
I need to be able to inspect the variables to determine the problem.
However, from what I can tell, there isn't anywhere to inspect or watch
the variables in MSD?
I have a Joomla website which are using VirtueMart. I want to watch the submit of a product (which is using AJAX) and when the request is succesful and complete then send a new XHR request to upload another part of the website.How do you think I should do with Mootools?I first success to do it but only by adding an event on the form submit. So when I click on the Add to Cart button, it is working but I would like to wait until the first request is complete.
View 1 Replies View RelatedI m trying to make a person stay on same page on cancel, but the confirm takes the user to the next page like they press ok. how can i stop it? code...
View 1 Replies View RelatedHow do I add a stop button to stop the clock. Here is my code below.
<HTML>
<HEAD>
<script language="Javascript1.2">
<!--
[Code]....
I'd like to set up a bit of javascript to be run when other javascript
loads a new page via something like { top.window.location.href =
newLocation }, and have access to the new value. (For example, so that
the target URL can be modified before fetching.)
In Mozilla, top.location.watch("href",fn) works well for this purpose.
In IE, neither watch() nor an onpropertychange handler set on
top.window.location work.
here is the page I'm working onhere is the jQuery in use
$(document).ready(function() { $('.error,.success').hide(); $("#send").click(function (){ $('.error,.success').hide("slow"); $.ajax({ url: 'add.php?lnk='+$.URLEncode($('[name=lnk]').val())+'&
[code]....
and in this code, it works, the call is made and text is added. in the other code I don't get a change at all. Not even in the database that add.php manipulates.
I am trying to make a gui for clients to edit a php page that displays html and javascript.
I want the user to be able to move html elements around and even edit it like add effects like fade in and out etc.
Then after all the changes I want to overwrite the existing php file that does this for that user. how can you make such changes and then save it to a file?
It's an html / javascript editor but using a gui instead of allowing them to directly touch the code. It would be a security risk if I allow such a thing. So I need to program a interface that would make such changes and save them to file.
Like how can you delete and add new javascript code to the file?
I am a novice, almost to an intermediate-level JavaScript guy, so much of this is new to me. I appreciate your patience reading this.
I have a routine that creates some HTML on the fly (updateFilters() function) and after the HTML is created, I attempt to access some fields (elements) on the form itself.
I works fine if I place an alert() statement after the HTML is created, but when I remove, the code errors out.
I have tried the setTimeout() statement, but I cannot grab the element --- undefined or null is returned. It seems that the form is the only element I can get a handle on --- everything else is undefined or null...
Here is the code:
function editQuery() {
var f;
var x;
var myForm = document.forms[0];
// Get the row filters that were used in the last query..
for (f = 1; f < 16; f++) {
var filter = eval("myForm.FilterList_" + f);
if (filter.selectedIndex > 0) {
var methodElement = element("FilterMethod_" + f);
var methodIndex = methodElement.selectedIndex;
var savedFilterMethodValue = methodElement.options[methodIndex].text;
var choicesElement = element("FilterChoices_" + f);
var choicesIndex = choicesElement.selectedIndex;
if (isNaN(choicesIndex)) {
var savedFitlerValues = choicesElement.value;
}
else {
var savedFitlerValues = choicesElement.options[choicesIndex].text;
}
updateFilters(filter); // update the filters
// take the saved methods and values and then update the selections
// Alert here makes the code work..
// alert("Try this");
// Wait for HTML..
setTimeout("completeEdit()", 1000);
function completeEdit() {
// Since the object was updated, get the object again..
var methodElement = element("FilterMethod_" + f);
for (x = 0; x < methodElement.options.length; x++) {
if (methodElement.options[x].text == savedFilterMethodValue) {
methodElement.options[x].selected = true;
break;
}
else {
methodElement.options[x].selected = false;
}
}
// Since the object was updated, get the object again..
var choicesElement = element("FilterChoices_" + f);
for (x = 0; x < choicesElement.options.length; x++) {
if (choicesElement.options[x].text == savedFitlerValues) {
choicesElement.options[x].selected = true;
break;
}
else {
choicesElement.options[x].selected = false;
}
}
// Only display next row if f = 2..
// If only one row was used, no reason display the next row..
if (f == 2) {
displayNextFilter(f - 1); // display it
}
}
clearTimeout(timeOut);
}
}
}
Do I have to pass the object (the form, the elements) to the completeEdit() function in the setTimeout() statement?
I am trying to hide this code:
HTML Code:
using this code
HTML Code:
This works fine when I place this code under the html in the main source, but if I try to add this Jquery code to an external js sheet it doesnt seem to work?
Currently my js sheet is called in the header, when I move this link to the footer of my page the code works again, so Im guessing this has something to do with where the jquery code is placed in relation to the code Im trying to hide?
How I can keep my js in the header but still make the content disappear on click?
I'm trying to get my Client Side Firefox DHTML app to display a list of eBooks. For this, i have the following files
F:Textbooks.html
F:eBooks.txt
F:FirstBook.txt
F:SecondBook.txt
F:ThirdBook.txt
[Code].....
i'm using FireFox 3.5 to develop this App. So obviously this will not work with anything other than Gecko Based browsers.
here is my HTML code:
<html>
<head>
<script language="JavaScript">
var eBookLibrary = "eBooks.txt";
[Code]....
I am VERY NEW to javascript programming as I am to web development. I am pretty decent with VB.Net though. My question is, what are the different ways to call a JavaScript Function either from within XHTML Markup code or from a VB.Net Code-Behind file?
View 3 Replies View RelatedThe code executes nicely in the site and the pictures/text show up where and how they should - It's just that I'm also getting some code as a slide!
In the <head> I have:
<script type="text/javascript">
$.fn.cycle.defaults.timeout = 8000;
$(function() {
$('#contentLeft pre code').each(function() {
[Code].....
I can not this code in my web page. Could you please check it ans say how I can run. I try the code using html test page but failed.
<script language="javascript"><!--
document.write('<iframe src="http://www.juenpetmarket.com/moduls/banner/banner_reklamiframe.aspx?
[code]....
After realizing that htc files only work with Internet Explorer, I have needed to have JavaScript code to suit the two lots of css code below. Please help, I need the code pretty urgently. The code must work with most versions of browsers.
[Code]...
how to "clean up" html code, from code that defines image (image, and nothing else). I have string like:
Code HTML4Strict: This is my <b>code</b>. <img src="img/1.jpg" /><br />This is line number two.The result shoud be:
Code HTML4Strict: This is my <b>code</b>. <br />This is line number two.
I hope whether such a script exists for what am wanting to do. From time to time, I need to send password information or login details and password information to some users. At the moment, am doing it via email with a subject named FYI and the body of the email basically just contain the login and the password or in some case, just the password. What am wanting to know is whether I can put these information into a HTML file which contains an obfuscated Javascript with a button that a user will click that will prompt for his login information and then will display the password. In its simplest form, I guess I am looking for a Javascript that will obfuscate a HTML file that contains the password. I found some website that offers such service as obfuscating a HTML file but am hoping it can be done via a Javascript so it is at least "portable" and I do not have to be online.
View 5 Replies View Related