Form Validation Plus Exit Alert?
Sep 24, 2010
My issue is I would like to have this code validate my radio buttons on my form and also have an onscreen pop-up in the case that the user is exiting the page without filling out the form.I have had both of these peices of code working...but when I put both of them on the page the pop-up will override the validation script, and I don't wish to have the pop-up, pop-up when the user hits the submit button. Here are my pieces of code:Inside my head tag:
<script language="JavaScript">
function closeIt()
{
[code]....
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Jul 26, 2011
i have created one simple login form with 5 fields namely username,email id,password,retype password and phone no.and i have created one alert message for each function so that it displays alert message when there is an error.now i want to replace alert message with INLINE VALIDATION(displays beside text only)....kindly tell me how to do....
<html>
<head>
<meta charset="utf-8">
[code]....
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Oct 2, 2002
i've got a bunch of webaplications in use that the users have open in a browser all day. and so far every thing is perfecto. my problems start when the user during the day get emails with links in them... being humans they click those links and some times they "loose" the webaplication from the original browser. this also happens of course when they use their bookmarks etc.
what i would like is to include a javascript that forces a new browser window wtih the new url & leaves the original site as-is if a url is sent to the browser.
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Jul 16, 2009
This is probably very basic, but I don't think I'm searching the right terms to find what I need, I'm looking for an example code of how to do this.I have 3 columns (form fields below)
PRICE | ITEMS | Total
I want a user to be able to enter in a price and the amount of items so that when they leave one of those two fields, it will autocalculate and populate the "total" field. I also want the option for them to be able to fill out the total field alone, without having to enter "price" or "items". So basically 'total' has to be filled out either way, because I will then be doing calculations with that data.
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Aug 12, 2010
We implemented an exit popup on our page. When a user tries to leave our purchase page, an exit popup comes up saying that if they click cancel they will get a 50 dollar discount and are automatically redirected to that discounted checkout form.
The problem is, when a user clicks our "submit" button, when they are trying to purchase at full price, the exit popup shows up too, and redirects them, so essentially we can't get the full amount out of our customers! We want the script on the page, but we don't want it to show up when users click our submit button.
heres the exit popup script
Code:
<script language="JavaScript" type="text/javascript">
window.onbeforeunload = confirmExit;
function yPop(url) {
var found = 1;
[Code].....
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Apr 15, 2001
Any of you know how can I stop an exit console when the visitors lefts my site trough a form button?
The below code is the function that opens the console or popup.
**********************************
<script language="JavaScript">
function exit(){ window.open('XXXXXXX');}
</script>
**********************************
Then on the body tag
************************
<body onUnload="exit()">
************************
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Dec 13, 2006
I have the following code somewhat working:
function customerAdd(form){
if (form.email.value == ""){
var email = document.getElementById("email");
email.style.color = "red";
}
if(form.isActive[0].checked == false && form.isActive[1].checked == false){
var isActive = document.getElementById("isActive");
isActive.style.color = "red";
}
if(form.receiveEmails[0].checked == false && form.receiveEmails[1].checked == false){
var receiveEmails = document.getElementById("receiveEmails");
receiveEmails.style.color = "red";
}
if (form.salutation.value == "" || form.salutation.value == "- Please Select -"){
var salutation = document.getElementById("salutation");
salutation.style.color = "red";
}
return false;}
What I meant by somewhat working was that the code actually changes the color of the selected "id" when the fields are empty or have not been selected, but when all the required fields are selected the form doesn't do anything. I knwo it has to do with the return false;
How can I get this to work so that if the user doesn't fill out the required fields they would be highlighted and if everything is filled out the form will submit? I had the code working before with alert boxes, but I wanted to do something different with the way the validation worked rather than having the alert box pop up for each missed field.
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Nov 22, 2011
If the value is equal to 0 it will give an alert and return false. Then if you change the value of the drop down it won't let you submit.
<script type="text/javascript">
<!--
function validate_form ( )
{
[code]....
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Dec 10, 2009
Using Javascript, ASP.net with C# code behind. I am validating a textbox using the onblur event. It is being validated in that it must have an alphanumeric entry before the user tabs off of it to the next box. The validation part works, the part that doesn't work is that I get the validation alert textbox if I close the window. I have a workaround in that I am assigning that textbox a character using windo.onberforeunload but I know that isn't right.
Here is what I have so far...
Code behind on Page_Load...
txtCLBRTNWC.Attributes.Add("onblur", "return reqVLD(this)");
Here is my textbox field...
<asp:TextBox ID="txtCLBRTNWC" runat="server" Width="75" MaxLength="4"
ontextchanged="txtCLBRTNWC_TextChanged" TabIndex="1"
onkeyup="clbwclngCHK(this);" ></asp:TextBox>
And here are the 2 functions being used...
function reqVLD(alphanumericChar){
var chk = /^[a-zA-Z0-9]+$/;
// var boxid = document.getElementById("<%=txtCLBRTNWC.ClientID%>").value;
// var matchArray = boxid.match(chk);
if(document.getElementById("<%=txtCLBRTNWC.ClientID%>").value.match(chk)){
return true;
} else {
document.getElementById("<%=txtCLBRTNWC.ClientID%>").focus();
document.getElementById("<%=txtCLBRTNWC.ClientID%>").value = "";
alert("Please enter a Work Center.");
return false;
}}
function clbwclngCHK(obj_in)//When txtCLBRTNWC entry hits the max of 4 auto focuses to next box. {
if (obj_in.value.length == 4) document.getElementById("<%=txtSTRTDT.ClientID%>").focus();
}
Here is my work around...
window.onbeforeunload = function (){
document.getElementById("<%=txtCLBRTNWC.ClientID%>").value = "1";
}
User has to enter something in box before they can move on. This is checked and validating using an onblur event. Problem is, the onblur event fires if closingexiting the window.
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Oct 2, 2009
I have a form with multiple fieldsets which are visible conditionally. There are three submit buttons "Abandon", "Save" and "Save & Continue". Each button should validate specific controls of the form and submit it. I tried setting "onsubmit: false" and checking for "$('#myForm').valid ()" on click of these buttons., but that validates all controls of the form.
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Apr 1, 2011
I am trying to display validation error messages when form validation fails. Currently it does display the error messages but then disappears straight away. How can I stop the page from refreshing when validation fails? I have return false in my code when validation fails but still having same problem. Currently I have only done the validation for the full name only. The error msg is showed in:
[Code]...
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Jun 21, 2009
This is in regards to Jrn Zaefferer's plug in.How do you customize input validation so that I can remove foullanguage?So that first name or last name doesn't have "fck you" or something
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Jul 19, 2009
I'm using the Validation plugin for JQuery and was wondering if there was a function to submit the form without causing it to validate the form. I have a table with a list of radio-buttons and above that is a drop down list of states. The drop down list of states is used to filter the table rows and when the selected item changes it posts-back to the server (via $("#frm").submit()). I don't want this to cause any validation to occur. Is there another function I can call besides submit(), or some other method?
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Dec 21, 2009
I need to validate two forms containing multiple input fields but want just one error message if any of the fields are left blank, the page is required to submit the users details (registration form). Also if any of these fields are left blank i don't want to be able to go to the next page on clicking the submit button
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Oct 21, 2011
heres my code:
Code:
<script language="JavaScript">
var checkobj
function agreesubmit(el){[code]....
i need to make it like if the button is clicked and there the agreement checkbox is not checked.. it should give an alert that the alert is not checked.. i know that would require a if and else statement but i cant figure out how to do it
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Feb 21, 2010
I have my website www.gebcn.com. If you view source you will see all that I have done, but more importantly my problem. I have the JS code at the top there and I am unable to W3C validate my HTML because of the JS. I am using XHTML strict and would like to stay using it.
The JS I have at the top is my form validation code. I am able to do any validating that I need with this "snippet" of code, I have shrank it from my library version just to use for this newsletter. Until now W3C validating was not important now for some reason it is and I am faced with this problem.
I am not a Javascript guy more of a HTML/CSS guy and I can manipulate JS to suit my needs.
<problem> I have tried to make this "snippet" of JS code an external file but receive multiple errors with the JS calling for the FORM NAME as it is not on the same page. The form NAME=NEWSLETTER is another problem, as W3C says I am unable to use attribute "NAME" in this location. <problem> I would like to keep the JS close to how it is now as I have a library to use this JS over and over again.
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Mar 27, 2003
Is it possible to have an announcement popup for a user if they try to exit the page with the "X" instead of the exit button on the page? I want to make sure that they exit properly so that it logs them out of the chat...
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Aug 13, 2011
Having a few problems with a form validation script. Its supposed to stop sending the form if key fields are missing, but it just sends them anyway!
Below is the code i use in the header to check for blank fields:
Code:
And now the code i use to action it:
Code:
From what i can see the fields match, it all links up correctly but still it will allow blank forms to be sent.
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Nov 2, 2011
I'm having trouble changing the font color of my labels ONLY when I stop the form from submitting due to blank fields. I'm not sure whether if just changing my CSS will achieve what I want, or am I going to have to add somethig to my if else statement, or both? I would think I would need to change CSS to :
label.onfocus {
color:red;
}
but a little confused on what else.
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
[Code]...
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Sep 1, 2009
I have a working contact form with 3 of the fields requiring validation and they work well. I have added extra fields to the form (StatusClass, Project, CameFrom). These 3 fields return fine but I need to validated them. My problem is that the new fields don't show in the behaviours/validate panel even though they are within the form tag.
<script type="text/JavaScript">
<!--
function MM_findObj(n, d) { //v4.01
var p,i,x; if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
[Code]...
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Apr 26, 2010
I currently have a form named "survey". I found here a JavaScript to validate my form.
I am having serious issues with this script, either it won't execute at all (the form doesn't work, as well as the validation) or the form submits without validating the form.
Here is the current JavaScript I am using.
In the head section
Code:
Code:
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Feb 13, 2011
I've literally tried everything. Read 26 tutorials, interchanged code, etc. My validation functions all work. My AJAX functions work (tested manually using servlet URL's). The second servlet validates the reCaptcha form that's generated on my webpage. After the form is validated, even if everything's correct, nothing happens upon clicking submit. I even have an alert pop up if with the captcha result, just for middle-layer debugging purposes.
I want to do all of my validation clientside; none serverside. However, going to be tough if I can't get my god damn form to submit. I've been puzzled by this for close to 36 hours straight. I can't see, and I'm going to get some rest and hope that there is some useful insight on my problem when I return.
[Code]...
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Sep 24, 2009
I've set up a mock registration form page so I can learn a bit about javascript's form validation. (newbie) I want to try to attempt to style the border of a form field green when the user enters the correct info into the form text field and red on all other fields if the user doesnt enter any info into them. When i test it, enter the right info into the username field, leave the others blank, and hit the submit button it styles the username field green ok but it doesnt make the next fields (password and so on) red. just for testing purposes I've put return false on everything so it displays a message when everythings ok.[code]
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Jul 20, 2005
I need an Exit popup page that when a visitor is on leaving my site it
will popup. With "onUnLoad" it can work in this way but it also does
something more that I don't want. When a visitor click links to pages
within my site the popup will also open. I don't want this. What I need
is that only when a visitor is leaving my site but current page, the popup
will open. Anyone have a solution for this please give me a hand.
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Oct 19, 2005
Basically, I have an ASP.NET page that's holding a lot of data. In case a user accidentally clicks the exit or back button, I want to pop up a javascript confirmation box that says 'Are you sure you want to exit?' and if the user clicks 'ok', the browser exits, and if the user hits 'cancel' it returns to the page, like the user never clicked the [x].
I can pop up a confirmation easily enough, but what methods do i need to use to keep the user or to close the browser? Also, I would like it if it only popped up on closing the browser or hitting back, not on a refresh, as the ASP page does a lot of post-backs.
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Mar 18, 2005
I have read this article:
http://www.nowsell.com/pop-ups/pop-up-cookies.html
While it was useful to me it did not cover my particular question. I'd like to trigger an exit pop-up that is triggered once per visitor and only if the visitor has NOT reached a specific page of the site.
For simplicity purposes, say the site consists of pages 1,2,3,4,5,6 with 1 being the main entry.
I'd like the pop-up to appear one time to each unique visitor who does not view page 6 during their site visit and appear as they are exiting the site.
Even better would be if the code could be served using SSI if it is required to be on all pages of the site so it could easily be turned on or off.
Even better would be if there were a way to make it pop to every Nth visitor up to a specific count and then stop on it's own.
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