Form Sending Blank Emails After Validation?
Jul 13, 2010
I have a couple of forms which use JS validation and if the validation checks out the forms action is a new php page which sends the form (see code below). It all works fine but occasionally blank emails come through. After researching some people say I shouldn't use client side validation. Is there an easier way by tweaking the code I have rather than changing it all completely?
<script language="php">
$email = $HTTP_POST_VARS[email];
$mailto = "info@xxxxxxxx.com";
$mailsubj = "mail form";
[Code].....
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Mar 25, 2010
I have three radio button groups with different values. My script only works for one group.
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<script>
function emailTo(){
var emails = document.getElementsByName("email1");
var emailAdress = null;
[Code].....
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Jul 13, 2011
I am trying to validate a web form. Someone else wrote the Html code and implemented it with an iframe using asp and php. I didn't want to mess too much with the code so I decided to use javascript to make the form validate, before it was sending email alerts with every field blank. For the most part the validation works but it skips the email field for some reasons and is really bugging me to death. this is the code:
<head>
<link type="text/css" rel="stylesheet" href="CSS/style.css"/>
<title>Bid Form</title>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<script src="gen_validatorv4.js" type="text/javascript"></script>
<script type="text/javascript">
[Code]...
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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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Feb 28, 2011
I have a scenario where I have the following jquery
Code:
$("#frompdc<?php echo $JavaCnt;?>").change(function(){
var id = $('#id<?php echo $JavaCnt;?>').attr('value');
var frompdc = $('#frompdc<?php echo $JavaCnt;?>').attr('value');
var topdc = $('#topdc<?php echo $JavaCnt;?>').attr('value');
$.ajax({
type: "POST",
url: "AJ_Update.php",
data: "firm=y&id="+ id + "&frompdc=" + frompdc&topdc=" + topdc
});
And some php to insert this data
Code:
mysql_query("UPDATE TBLTRANSFERS SET FROMPDC = ".$_POST['frompdc'].", MOD_TS = '". $timenow ."' WHERE ID = ".$_POST['id']);
I'm trying to throw some validation in here which I can do in php (a language that I'm much more proficient in) but can't figure out how to get the two together. I want to be able to do a select against another table I have for both the frompdc and the topdc.
Code:
$tofpdcresult = mysql_query("SELECT * FROM tbltransferspdcexclusions where FROMPDC = '".$frompdc."' AND TOPDC = '".$topdc."'");
$tofpdcnum_rows = mysql_num_rows($tofpdcresult);
And if it exists I want to give a popup message to the user as well as blank out the field.
I'm struggling with two things:
How do I get ajax to run two queries and return the results to a popup window?
How do I blank out the field in the form?
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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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Mar 29, 2010
I'm having trouble validating a form with javascript before sending it to a php script. Even when the form fails validation it still sends to the php. I believe it's to do with my validation script. You can see the script live here: [URL]
HTML Form:
Code HTML4Strict:
<form action="includes/verify_login.php" onsubmit="return validate_login(this);" method="post" name="login_form">
<label for="user">Username</label><input type="text" class="custom_field" name="user" id="user">
<label for="pass">Password</label><input type="password" class="custom_field" name="pass" id="pass">
<input type="checkbox" id="remember" name="remember"><label id="label_remember" for="remember">Remember Me</label><br>
<button id="custom_button">Login</button>
</form>
Javascript:
Code JavaScript:
function validate_required(field){
with(field){
if (value==null||value==""){
document.getElementById("empty").style.display="block";
return false;
}else{
return true;
}}}
function validate_login(thisform){
with (thisform){
if (validate_required(user)==false){
name.focus();
return false;
}else if (validate_required(pass)==false){
comment.focus();
return false;
}else{
return true;
}}}
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Oct 27, 2009
whattowrite += fields[2] +fields[1]; How can i force a blank space between fields in js which will be out putted in html textbox with a decent gap between them?
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Oct 8, 2010
I want to do a form validation and it should return a message like "should not be empty" when the user leaves the field blank..
I have html code like this
Now I want to know how can i display alert message to the user saying that the particular label name should not be empty..
For eg.. here I want to display alert as "Did you find this article useful? field should not be empty".... (Assuming this is mandatory)
I have so many fields like this in my form(checkbox, radio buttons, etc...) and i want to display alert with label name...
How can I do this using javascript.. (I know how to do validation in javascript popping up the alert(without label name), But I am not sure how to display alert with label name))))
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Mar 11, 2011
I have a three field contact form on an HTML5 page. Using CSS3/HTML5 techniques, the fields change state as the info is entered properly (green OK symbol if good, red "!" if not, etc). That all works as expected in all browsers.
My final hurdle is preventing the form being submitted with nothing entered in the fields. I have done hours of research and have tried several ways of writing the checkFeedbackForm function. My problem is that none of the solutions I've found are recognized by FireFox (mac and pc) and IE. They just ignore the javascript and allow the empty form to be emailed.
[Code]..
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Apr 23, 2011
I want to carry out form validation for drop down lists. My website has 10 drop down lists. I want an alert message to be displayed whenever the user selects a blank field from a drop down list. One of the sample drop down list runs as follows:
[Code]...
How can I include a function that displays an alert message whenever a user selects a blank option from the drop down list?
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Aug 20, 2010
$('#enquiry').validate({
rules: {
Email: {
[code]....
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Jul 23, 2009
I am currently trying to validate a form before sending it with the jQuery Form Plugin.I can get them working but it is always one or the other, I can't get them both working.
[Code]...
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Dec 22, 2010
I am trying to use window.opener to grab some innerHTML of and ID in the orginal window. It works great in may tests going from HTML page to HTML page. I need it to work from and HTML Email in Outlook as the opener window. I receive the error that "document is null or not an object". Is this not possible? HTML in Email...
[Code]...
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Dec 21, 2010
I have one document that resides in an iFrame, and it contains anywhere from 1 to 4 forms, depending. There is a dynamic content area that will display between zero and three forms, each named uniquely, associated with files that exist in a database. Regardless of the number of forms associated with a file, at the bottom of the document is one last form named NewDoc - this last form is used for uploading a new file into the database, or replacing a file.With one exception, this is working flawlessly.The user is supposed to choose a file for upload, use a SELECT input to say what document type it is, then click on the submit button.
What is actually happening, however, has me confuzzed. When the submit button is clicked the first time, the value of the input="file" element becomes blank and nothing happens. If a file is chosen, again, and the submit button clicked, it uploads with no problem and the database does what it's supposed to. But if I refresh the document and try, again, same thing - the file disappears from the form element and the form does not submit.First, the forms (all three, just in case):
Code:
<form name="updateDocs_1" id="updateDocs_1" method="post" style="margin:0px; padding:0px; border:0px;"
action="supplier_docs.cfm?vid=122" enctype="multipart/form-data">
[code]....
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Feb 15, 2010
var checkStock = function(){
As you can see it retrieves data with json so it makes an invoice. If the items that er in stock are smaller then the items that are ordered the paga can not be send. This part works BUT if everthing is ok and we get to our submit, it submits but goes to a white/blank page ?
I tried everything i could think of, no luck, even in the IRC no luck.
Live example: [url]
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Sep 22, 2004
I am designing a dynamic web form, and all works fine except that I can’ t eliminate the ‘blank’ spaces that appears between the form elements when these are displayed or hidden. I mean for example, the long blank space that appears between the form submit button and the table rows displayed, because the other tables and form elements are hidden.
I attached the complete sample page so that you can see the ‘blank’ spaces I want to eliminate. These are the 'blank' spaces I want to eliminate:
1. When the page loads, a long blank space appears between the submit button and the table rows displayed.
2. When you select only the ‘Quality B’ checkbox, a long blank space appears between the ‘Product details’ title and the table rows displayed.
3. When you select both ‘Quality A’ and ‘Quality B’ checkboxes, a blank space appears between the table rows displayed. I want a blank space there, but smaller.
In all the cases I want the submit button just below (with a little blank space) the table rows displayed.
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Aug 1, 2011
I am trying to do two emails validate - if they are empty error messages pop up - if the emails address not match error message show up.
So far I done the empty email which look fine but I can't work out the error message when the emails not match:
Here what I have done so far:
Form Page
<tr>
<td bgcolor="#F6F6F6">E-mail<span class="green"> *</span></td>
<td colspan="2" bgcolor="#FFFFFF"><input name="email" type="text" size="40" value="<?php echo $_SESSION["email"];?>" />
[Code].....
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May 21, 2010
Way back in the day I did some old school HTML....but after many years not touching a web page I've kind of been thrown straight into the fire with some "wish list" items I'm trying to figure out. I've done plenty of searches and somewhat have an understanding of some of the basics of what I need to do...but I'm not the least bit comfortable with Javascript (I'm just assuming that this the language most applicable to what I'm looking for - and after the experience of my one day crash course with PHP I knew I needed to turn to some experts.
Okay I have a rather large web (about 150 pages) of historical transcriptions created with XHTML (with PHP headers and footers embedded). Generally speaking, I don't much like web pages that have right-click disabled and various other protections in place.....but I'm also the sort to obsessively cite my source material and give proper credits....as a researcher who's hard work has been plagiarized and passed off as the fruits of someone else's labor, I wholly understand why many are inclined to put such walls up.
[Code]...
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Jul 23, 2005
I have a form that calls a perl script. A few javascript routines in
the form do a few things prior to submitting. For some reason,
however, the perl script is being called twice (the perl script sends
out an email, and submitting the form once results in two identical
emails.)
Here are excerpts from the script that I believe to be relevant (I can
post more if this isn't enough, but it's long and I'm trying to keep
it brief.) Can anyone tell me what I'm doing wrong? I've read about
how you need to return true after calling the javascript via a button
click, but I've done this kind of thing in other places and it's
worked fine. I've also tried inserting a return statement here in the
function and it doesn't seem to make a difference. Strange. (BTW, I
changed the domain name in the URL out of courtesy to my client, just
FYI.) Code:
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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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Oct 23, 2000
I want to get IE5 to send the contents of an HTML form by e-mail using Outlook. I know that the basic idea is to make the recipients' e-mail address the Action. I can make a blank message open addressed as required but I can't get the user's input to appear in the message body.
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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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