I am creating a new Web site and want the forms checked by Javascript before the data are submitted to the server.
I am using the same Javascript code that I have used for this purpose, but for some strange reason the Javascript is NOT firing and instead the form is submitted to the server before client side Javascript checking is done.
You can see the page under developmet here:
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For example click on "Sign Me Up" button without filling some form inputs, you should get Javascript alert message about forms that have not been filled yet, but that does not happen and instead the form is submitted to server!
Some times the PHP server that hosting my site become down, while, the server still executes the html and JavaScript. I am looking for a method that resolves the response code of a page (e.g.: 404, 500) and redirect the user agent to another url. Can JavaScript help me in this case?
New to jQuery, I did many searches before posting. This is happening in both IE6 and Firefox 3.0.13. I've gotten the following script to work under strange circumstances (explained below first snippet).
In IE7/Windows the left vertical navbar disappears. I have used every hasLayout trick I know. Can anyone put a finger on it? I'm working with legacy code to complicate matters. code...
I am trying to do a setInterval to switch the background-image of a div. The switch will happen every second. Here is the html code...
On firefox 6 and IE9, it switches just fine. On IE8 and Chrome it switches once and then stops.
Not sure why it is working in the newer browsers and not the older ones. I know there were some new javascript features added to the newer browsers, but i cant figure out where the error is occurring.
I have a JS value but it won't put the value in the brackets when i try to get the element by ID instead it is looking for the id named the same as the variable name.
I am fairly new to javascript and am having trouble clearing a text field. I am making a "vending machine simulator" as an exercise. I have a button that is the coin return, and should clear the balance display. e.g the machine shows a balance of $2 inserted, the coin return button should clear it to 0.
I believe I have done everything correctly but get NaN as the output (a text field named "box1"). I believe it has something to do with how the field is validated. It has number precision set to 2, which I would think would just become 0.00 or something. Anyways, here is my code code...
I am really confused. I want to make a <p> tag hidden using javascript, and then, if i detect its running IE, i want to make it visible. I can't even make it hidden though. I have tried code... and I've tried both of these variations with the getElementById('warning') instead of plain old document.warning too. Nothing works. I've even tried setting display to none. What is going on?
This code runs prefect in FireFoc but IE7 will only process the first request. I remember reading something about IE of processing first respondText and if invalid character are in there it no not process any more. I am just passing plain HTML and rather using innerHTML because it seems earlier than using XML and i really don't see any benefit on using XML. is there any way i can get this to work nicely in IE?
It's not showing me the alert. I'm just trying to get that part to show it works. However, what I'm trying to do is add up the values in one and two and the based on adding those two up and then placing that total in the total field. Any ideas on how to do this?
I tried coding something quickly myself and was wondering why I couldn't hide a frame (one with a blue image, one with a red - simple test)
So I gave up and looked through google and found a simple tutorial at
I copied this code exactly into three files, the main html frameset and the two test frames.
Named properly etc etc, but I can't get the hidden frame to show up using the button. So is the functionality behind the scenes the problem here? Or is this some other issue?
I'm using a javascript quiz I copied from javascript.internet.com and it's not working right. I like what the quiz does (if it works right), so I want to try to make it work. When you click the button to get the results at the end of the quiz nothing happens.
I found a jQuery menu online which i have used but somewhere a long the line it stopped working properly without me noticing, been trying to fix it but cant work it out..
The original code is here...
When you hover over a menu item you get a drop down but you cant hover over the drop down without it disappearing!
I am using googles O3D software and it uses a javascript base, one of there plugins works in Firefox only and not Internet Explorer why it isnt working in IE and even how to fix it, here is the page that works in firefox but not IE
Can someone tell me why I can select both HTML AND another radio button, but when I unselect, and select a # of 1 through 4, I can switch between the radio buttons, but I can't if I select HTML first?
I have a form that lets users click on date time value that is a link. When the link is clicked, a pop up opens up allowing the user to change the date and time. When they submit the date/time change form, the pop up is supposed to close and the date/time i the original form should be updated.code...
