I have a form with a password the user must enter. The password has no conditions, but there is a checkbox next to it. Users have an option to choose one of two checkboxes. If they choose the checkbox with the password then the password is required, the other checkbox does not require a password so the form would not need to validate the password in that instance.
View 2 RepliesI need to validate a password to only allow A-Z, a-z and 0-9. I
thought this would work:
function Validate()
{
var passphrase = document.all.challenge.value;
var re = /[a-zA-Z0-9]/;
if (!re.test(passphrase))
{
alert("Please enter a valid password!");
return false;
}
else
{
return true;
}
}
however if the following is entered 045# - this is accepted a being
valid. What am i doing wrong?
Has anyone performed or seen a customization of validatepassword? I'm looking to create a custom validation and don't know where to start.
View 5 Replies View RelatedI have a form with an e-mail, password and confirm password field. I also have two Javascript scripts, one for the e-mail field and one for the password and confirm password field. They seem to work together. But when I fill in an invalid e-mail address and a valid password, Javascript forgets to check if the e-mail address is valid and sends the form.How can I let both Javascript scripts work better together? Or does someone know how to merge these two scripts?Below the whole code:
Code JavaScript:
// E-mail validation
function validate_required(field,alerttext)
[code]....
I have a form and trying to validate all fields with jquery validation plugin.Every thing is fine except the checkboxes which i create dynamically.[code]how i make a rule which check that if no check box is checked then show error message like above input fileds do.
View 1 Replies View RelatedIam using jquery.validate.js I have a forgot password page it has 2 input fields. 1. User name and 2. Email ID The user has to type any one of the field. How to validate this?
Username : <input
name
="
username
[Code]....
I have been working over this Javascript a few times and cannot seem to get it working correctly, I have found the javascript mostly by searching on the net and on this forum.
What I am trying to do is to use a function with in another function to check that a group of checkboxes have atleast one checked. Code:
I am displaying some datas in listbox and checkbox which are gathered from the database. without choosing any of the checkbox and listbox if the user clicks the button i need to display an alert message. pls help. i am sending the code in which i am trying now.
LISTBOX
<select name="adminroles" >
<option value="" selected>--Select--</option>
<?
$admin_roles = mysql_query ("select * from role_master");
$admin_roles= mysql_num_rows($admin_roles);
for($k=0;$k<$admin_roles;$k++)
{
?>
<option value= "<? echo mysql_result($admin_roles,$k,role_id); ?>">
<? echo mysql_result($admin_roles,$k,role_name);?> </option>
<?
}
?>
</select>
<input type="checkbox" value="<? echo mysql_result($res1,$z,function_id);?>" name="chk[]" <? if($edit_func_id == mysql_result($res1,$z,function_id)){?>
checked<? } ?> >
I have a form liek this:
<form method="post" action="somefile.php">
<input type='checkbox' name='boxes[]' value='abc'> abc<br>
<input type='checkbox' name='boxes[]' value='def'> def<br>
<input type='checkbox' name='boxes[]' value='ghi'> ghi<br>
<input type="submit" value="Continue to Step 2..." name="s2"></p>
</form>
I want to make sure that people cannot continue without checking at least 1 checkbox. The name of the checkboxes will be same.
i have created one simple login form with 5 fields namely username,email id,password,retype password and phone no.i have created alert message for each function,so that when there is an error it displays alert message..now i have to replace all alert messages with inline validation(displays errors beside textbox).
<code>
<html>
<head>
[code]....
below is the code for simple login form having fields username,email id,password,retype password and phone no. i have done inline validation forcheckName() .i am not getting for the other fields can u tell me how to do it..
Code:
<html>
<head>
[code]....
I'm having trouble getting two password boxes to work on the same page, which I created using the JavaScript Kit Encrypted Password Generator [URL].
I've used the code that this generator produces, with some modifications as given by cheesebagpipe [URL]. These changes enable the user to press the keyboard's enter key to submit the password (as an alternative to clicking the submit button), and will also refocus the text box and select the text in it if the user enters the wrong password.
The code works fine on pages with just one box (e.g. [URL]), but what changes are needed to make two work on the same page? (I'm new to web design and clueless when it comes to JavaScript, which I know isn't the most secure method of password protection, but will do for now).
At the moment, on pages with two boxes (e.g. [URL]), neither of the boxes work; this appears in the address bar instead: [URL] ('help!'=whatever has been entered in the text box).
The full code for both boxes is given below.
<div id="passwordBoxes">
<div id="password2">
<form name="password1" onsubmit="submitentry();return false;">
<span class="WhiteLogin">Keyboard classes login</span>
[Code].....
I want to validate new password with repeat password befor user press submit.
<p align="center">To reset your password, provide your current password</p>
<form id="form1" name="form1" method="post" action="pcq.php">
<table border="0" align="center" class="mytable2" style="margin-left:175px" >
<tr>
[Code].....
I have a text input, "Pets" and a checkbox "noPetsHS"."Pets" is required except when "noPetsHS" is checked. My validation rule currently is - and does not work? Pets:{required: "#noPetsHS:checked=false", min:1}"Pets" is usually required, very few select the checkbox, but I don't want "Pets" required if they do.I can find no reference to Rules and testing for absence of check and then requiring the text input.
View 3 Replies View RelatedI have a form, on which I have multiple checkboxes and text fields.Now I want that the form can't submit untill at least 1 checkbox is selected or a text field is filled.But even with the javascript validation I already have the form still submits.Any help on this one?Here is the whole page on which the checkboxes, text fields and javascript validation are:PHP Code:
<script type="text/javascript" language="javascript">
function checkCheckBoxes() {
if (document.form2.nbs_vmb[].checked == false)
[code]....
I have a simple html form with 2 text fields and submit button 1 user name pwd/tokenand 1 checkbox 'First time user'if 'first time user' is selected then the 'Submit' button to be enabled only if the customer puts exactly 6 digits on pwd/token. if it's unchecked then the submit button to be enabled only if the customer enters 10 digits(pin_token code)
View 6 Replies View Relatedhow I can make sure that out of a group of 10 checkboxes atleast 1 is checked?
View 2 Replies View Related<form name="new_page" action="test.php"><input type="checkbox" name="allowed[]" value="2">
<input type="checkbox" name="allowed[]" value="2">
<input type="checkbox" name="allowed[]" value="2">
<input class="button_140" type="button" value="Toevoegen"
if (!document.new_page.allowed[].checked){ popupalert('allowed'); }
else { this.form.submit(); }"></form>
This is a piece of the code I've written. It's supposed to check if one of the allowed[]-checkboxes is checked, and if not, to run function popupalert('allowed');. It's not working. Can someone tell me how to fix this?
I'm working on a Ruby on Rails web app and I'm trying to add a quick and dirty client-side Javascript validation, to ensure that users click a checkbox agreeing to our Ts and Cs, before clicking the "Register" button submits their info.
I'll post the generated HTML, rather than the Rails stuff.
This is the button that shouldn't submit the form until the checkbox has been clicked:
<input name="commit" onClick="return check_agreed()" type="submit" value="Complete Registration" /> or <a href="/">Cancel</a>
First off, to confirm that the onClick actually checks check_agreed(), I kept check_agreed() simple, just popping up an alert then returning false.
<script language="JavaScript">
function check_agreed()
{
alert("check_agreed checked");
return false;
}
</script>
This seems to work fine - the alert pops up and nothing is submitted. I have a checkbox:
<input type="checkbox" name="terms_agreed">
I'd like this to be checked before the form can be submitted, so I've altered check_agreed() and added some debugging alerts.
function check_agreed()
{
alert("in check_agreed");
if(terms_agreed == checked)
{
alert("checked");
return true;
}
alert("Please agree to the Terms and Conditions");
return false;
}
So now the first alert, "in check_agreed" pops up, but then the form is submitted, with neither "checked" nor "Please agree..." popping up. This happens regardless of whether the checkbox has been clicked.
I'm sure I'm doing something wrong - it seems to be to do with referring to the checkbox. Should I be giving the checkbox's complete path, rather than referring to it by its name? I've tried to work out the correct path according to the DOM, but it still does the same thing.
I have a form which contains a number of check boxes in format of fielduse_x where x is incremented each time (1 - 30)
Everytime one of the checkboxes is ticked or unticked i want to perform a function for related boxes but i am having difficaulty doing this.
The code i have in the javascript is :
function changeStatus(f)
{
alert(f);
if(document.newForm.fielduse_[f].checked==true)
alert("YES")
else
alert("NO");
}
f is passed from the form field and contains the number (1 - 30). I know that the form is passing the values across as alert(f) gives the correct number. I don't seem to be able to get the next line to work. How do i put the value of f into the if statment as what i have done isn't working
if(document.newForm.fielduse_[f].checked==true)
I have a simple form which I'm trying to validate. I have around 8 checkboxes that the user has to agree with, and if they dont, they get the message saying "you did not accept the training princples, yada yada".
I also have a few text fields asking for their details.
Maybe I'm missing something simple here, but everytime I submit the form, it doesnt validate. Im not fantastic at coding, but I was hoping this would be quite straight forward. All I'm trying to do is get a message up if the user doesnt agree with all of the checkboxes. Code:
I found something here, but I'm not good at javascript, and i don't know which part of the code is the right! I need only for Checkboxes!
[url]
I need something like: onclick="check_if_at_least_one_is_selected()"
There is only one <form></form> and all checkboxes are same type...
I have a number of checkboxes and radio buttons in an HTML form that are named as arrays, ie.
<INPUT type="checkbox" ID="i1" VALUE="MILK" NAME="Q1[]">
<INPUT type="checkbox" ID="i2" VALUE="SUGAR" NAME="Q1[]">
<INPUT type="checkbox" ID="i3" VALUE="BISCUIT" NAME="Q1[]">
I need to keep the 'NAME' as an array as above because of the form processing that is used after submit.
I was really hoping to use Javascript to validate the form and make sure that each checkbox group has at least one option selected , but my javascript messes up because the 'NAME' is Q1[] as opposed to Q1. I had been using:
<script>
function validate() {
if (!(mainform.Q1[0].checked || mainform.Q1[1].checked|| mainform.Q1[2].checked)) {
alert('Please answer question 1.');
event.returnValue=false;
}}
</script>
but this only works when I name the checkboxes NAME="Q1". Is anyone aware of how to get the validate function to work (or another way of validating the form) even when the checkboxes and radio buttons are named like NAME="Q1[]".
I have an HTML table with <tr> sections that is generated by php which looks like the following
HTML Code:
<tr align='center' class='row_a'>
<td align='center'><input id = 'assign0' type='checkbox' name='agent_8949' value='0' /></td></tr>
<tr align='center' class='row_b'>
<td align='center'><input id = 'assign1' type='checkbox' name='agent_8950' value='1' /></td></tr>
<tr align='center' class='row_a'>
<td align='center'><input id = 'assign2' type='checkbox' name='agent_8951' value='2' /></td></tr>
<tr align='center' class='row_b'>
<td align='center'><input id = 'assign3' type='checkbox' name='agent_8952' value='3' /></td></tr>
The id's and values are generated by php, my problem is, I want to use javascript to check if anyone of the check boxes has been checked on submission meaning that I have to go through the <tr> list. Here is my JS code which only works for one id.
Code:
//I know the length of the checkbox (checkBoxID) fields which is the number of rows in the database table
function validate(checkBoxID){
var ids_Prefix = 'assign';//we know all the ids starts with this string
for (var i = 0; i < checkBoxID; ++i) {
if(document.getElementById(id_Prefix+i).checked == false){//how do I check the next one?
alert("You did not make any selection");
return false;
}}}
I have a form and trying to validate all fields with jquery validation plugin.Every thing is fine except the checkboxes which i create dynamically.[code] how i make a rule which check that if no check box is checked then show error message like above input fileds do
View 1 Replies View RelatedHow would you make a password feild and a retype password feild and they have to be the same?
View 15 Replies View Related