I need to get the invalid fields to change back to blue when they're validated upon submit or even clicking out of the field.I'm not good in writing javascript yet so please include all of the javascript and html with the edits highlighted in the code:
The page:
http://shoppingcartcash.com
The js:
http://shoppingcartcash.com/form.js
Can anyone tell me how i can change which attribute on my form field triggers the validation?currently it appears the be the name attribute. So in my Rails app using Rails helpers, it sets the name to somthing like formname['fieldname'] and the whole name.in my script if i do something like [codde]it causes the script to break.
View 6 Replies View RelatedI'm trying to make buttons that change from one color to another when you click them and change back when you click them a third time. I wrote this page (http://cf.lehigh.edu/ems/test.html) but it only works on Firefox(Not IE or Chome, untested on safari or Opera). I'm using javascript to change the button colors. Is there another way to do this that works universal or another tool such as CSS?
[Code]....
I have a web form with several fields. If I copy & paste from a RTF document into a field, the javascript validation and field length are bypassed and cause the form to fail.
View 3 Replies View RelatedHere is my example:
<html>
<a id="validate_this1" href="othersite/file.exe">
<a id="validate_this2" href="filesite/file.exe">
<a id="validate_this3" href="downladsite/file.exe">
<html>
Javascript Part:
If (website link){set id text-color : bright green;
} else {
set id text-color : dark grey;
}
So if the link validates and is a real link, then change color to green, and if it doesnt change color to grey.
I have the following script:
function highlightsearch(field) {
field.focus();
field.select();
}
select and highlight the text in an input field...
Is there any way you can change the 'fill' color of the
highlighted selection to anything other than black?
Can you control the color of a text field using JavaScript? I want to change the color of a text field in my current application.
View 1 Replies View RelatedI'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]...
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
View 1 Replies View RelatedWhat I have right now is when someone hits submit,text appears next to the textarea that says..Please enter an email..That all works fine,but what I would like to do is have the value that I have in the textfield,that has a text style applied from my style sheet(now grey) to turn red,maybe if I made another style inside the CSS file which would be for red text.
Would that be possible? to have one style in the css file,change to another with the javascript?
Here's the validation part of my javascript code
Code:
The following form validation script works, currently if one of the five fields are completed, a message appears the remaining field(s) must be completed etc. Although the information the user has inputted in the first field is cleared. How can this information be available, if there is one problem in the form it doesn't make sense that the user must re-input all the information again. I look forward to hearing your response,
function validate_form ( )
{
valid = true;
[code]....
I use Spry for my form validation and have recently ran into a small issue. Form fields validated using Spry lose their value when I hit the back button. Fields without validation retain their values.
The form is using the POST method. With javascript, is it necessary to send the form variables back to the original form page?
I'm trying to change the value in a text field to red for the validation. (It's one of those forms with an intial value in the text field which is currently got a style attached to it. If they fail validation, by not having anything in the text field, I would like the initial value to turn red from a style in the style sheet.
Here's a bit of my code for the form: *NOTE=the onblur is to make the intial value dissapear on click in the field. Code:
I have a large form. The submit button doesn't work if the data to be posted back is too long.
1. How to send only MODIFIED fields back?
2. What's the max len of the data I can sent back using post method? Does it depend on browser?
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]
View 3 Replies View RelatedI am trying to create a place where if someone changes a color in a text field... (they can just enter 000000 or FFFFFF or anything like that) after they change it, (just off focus, or just click test button or whatever..) it changes a TD to match the color... so they know what the color looks like... its not neccessary to have it do this, but its a feature I think would be liked.
View 1 Replies View Relatedi am creating a simple form validation script where i will ask for the username, password and email of a user. when an error is created, a text will be displayed beside the textbox. but i want to know how i can add colors to the textbox if there is an error.
View 1 Replies View RelatedForm validationhaving had a number of responses to my initial request for a template for a simple client-side JavaScript form with basic field validation it seems that this simple request is far from simple.so, collating all of the not-so-simple comments that I have had heres a revised request
Is there anywhere that I can find a template JS script that will provide me with a form that has the most basic of fields on it first name, surname, telephone.e-mail etc that comes with field validation? The users will predominantly have hotmail, yahoo etc e-mail addresses Not all of them will have IE web browsers Not all of them will have Outlook Express as their mail client
The form fields MUST BE VALIDATED ON THE CLIENT-SIDE as there is no server-sideaccess and the site that the form is then be posted to will only accept validated field data. Or would it be simpler for someone to provide me with plans for a engine that would provide light-speed.?
If i change away from a tab containing a partially completed form, then come back to it, all the changes are gone. I have set cache to TRUE so it's not re-loading the blank form from the remote, but it must still be reloading the tab content (ie. the blank form) from the cached copy in any case, so i still lose my changes. How can I keep my partly completed form when I switch to a different tab and then come back to it ?
View 6 Replies View RelatedI have some problems with validating form in javascript.
I have a following HTML code:
What I want in validation is to check all the field in form (check for required fields etc). I want to show user error message in div tag with id='poruka'.
Part of code of function ValidirajFormu:
So, validation works OK, but message is not written in div tag. Only if all fields are correct, form is submited, but there are no error message.
<script language="JavaScript">
function changeColor(cell_id){var state1="#dde6ed"; var state2="#ffc20e"; var cellid = new Array ("id1", "id2", "id3", "id4", "id5", "id6"); for(var i = 0; i < cellid.length; i++){var nav = document.getElementById(cellid[i]); if(cellid == nav.id){nav.style.backgroundColor=state2;} else {nav.style.backgroundColor=state1;}}}
</script>
what is wrong with this script. I put an onClick= changeColor(this);" in my <td> tag to call the script but still not working.
Ajax and jQuery is something I'm new to, but PHP, Javascript, and MySQL I'm pretty well seasoned with.For starters, I want to create a simple form where there are these fields:Name (text field)E-mail (text feld)Zip Code (text field)Cell Phone Number (text field)Phone Carrier (dropdown menu)Thing is, I want to check the database to see if an e-mail address has already been entered. I'd like for that to happen after they enter the email address and tab or click out of the e-mail text field. For instance, after they enter an e-mail address and tab to the Zip Code field, the script queries the database to see if that e-mail exists already. If it does, it notifies the user and greys out the submit button. If not, they're allowed to finish filling the form out and submit. It'll be a huge time saver if this Ajax script is in place.
View 1 Replies View RelatedI have 2 fields in a form, field1 is type hidden while field2 is type text.Both will have numbers in them. I need to compare these 2 in my form validation and having issues getting it to work right. If I do something similar to the following:if ((passForm.field1.value) < (passForm.field2.value) ) {alert.....It runs, but is running the validation, but is reading the values as text and literally left to right.
so for example
If field1 = 12 and field2=3 it does not run the alert (wrong)
If field1 = 12 and field2=100 it runs the alert (wrong)
[code]....
I need to validate the form, I am getting started by validating a simple username field. I have written the code but it does not seem to work for me.
Code:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
"[URL]">
<html><head>
<meta name="generator" content="HTML Tidy, see [URL]">
<meta http-equiv="Content-Type" content=
"text/html; charset=iso-8859-1">
<title>Registration Page</title>
<script type="text/javascript">
function validfrm(){
if (document.frmregister.username.value == "") {
alert("Please enter your username");
}return false;
return true;
} .....
I have an order form where a customer can select a number of artwork prints supplied by different artists and suppliers. The name, price, postage amount and other details for each of the prints are held in a table in a MySQL database. As postage amount may vary between prints and suppliers of the prints we must have the customer select postage per print - not the amount just yes or no. The customer may select as many of these prints as he desires - printa, printb, printc, printd etc. through to printz. Many of the prints are provided by separate individual suppliers and must therefore have postage paid for each ordered print and this is automatically added by the order form. However some prints are provided by the same supplier and only one postage fee needs to be chosen (yes or no), so these are not automatically added and the customer must choose to pay postage on only one of the prints (not all 3 if he orders 3 of them).
So for postage purposes I have a postage code on the table in the MySQL database. For example printa, printb and printc are all supplied by the same supplier so each have a linked postage code of A. Similarly others may also be linked using different postage codes e.g. printx and printy may have a postage code of B. So whenever a customer chooses a print that does not have a linked postage code then the postage fee is automatically selected for him and charged to the total. However where prints are linked to the same postage code we must allow the costomer to select postage (yes or no), but we must force him to select yes or no for at least one of the linked prints.
So to do this I need a javascript validation alert to force the customer to choose yes for postage for at least one of the prints, not necessarily all of them, where they have a linked postage code. To do that I can add the the postage linked code as an array for each print selected to a form hidden field so that my javascript can use the field as follows: <input type="hidden" name="postagearray[]" value="<? echo $postagecode; ?>">
[Code]..
I'm using Validation plugin from [URL]
I'm trying to implement a validation in my form, but that should not be bound to an specific field. in fact, I have three input type=text, and I need at least one of them to be filled (like a conditional 'required').
I could create a new validation method, like:
$.validator.addMethod("foo", function(value) {
// short version:
return field1.value + field2.value + field3.value != "";
}, 'required');
[Code].....