I have a submit button on my form. However, I would like to do validation before submitting. I would submit the form values only if the validation has passed. How can I do that? Can I have an example please.
I have the following code:
<input type ="text" id="password"/> <input type="text" id="confirmPassword"/><label for="err"></label><input type="submit" value=Save/>
I have a asp.net web form that I need to validate before submitting. I've tried the AJAX Control Toolkit but I was having problem with multiple ValidationSummary control conflict. So, my next option I can think of is to use jQuery. First of, how do I test to see if a textbox is blank or not? If blank, output a message to a asp.net Label control on the page and stop the web form submission. Second, if the validation succeeds, proceeds to submitting the web form.
View 8 Replies View RelatedI am usingjquery.validate plugin. from hereI am not so smart in jquery.My query is,File size should be validate before submitting, for example maximum file size 500 kb the validation error should be the same according to the form. Here is the url of demo, i already mentioned the jotform upload url with code inside the demo.[URL]
View 2 Replies View RelatedI am pretty comfortable with jQuery and the validation plugin as well.
I am having an issue where:
User clicks a button it opens a lightbox (I am using Fancybox) - a form appears inside the modal. The data is submitted via AJAX and I am trying to validate the form before the form within the lightbox is submitted.
My button with the click handler right now does a GET to a server to send the data. Along with some other JavaScript. What is the best way for me to validate my form within a lightbox, and submit after it validates. Sending AJAX.
I'm handling a form submission event. Is there a way to modifiy the value of a text input within the form before the form is finally submitted? I tried setting the value using, 'val()' - it updated the text field but the value sent with the POST was the original value
View 4 Replies View RelatedI'd like to validate a form only if a value is a number between two values.For example value foo must be more than 24 and less than 29. I know this:
Code :
rules: {
foo: { required:true, number:true, equal:25}
}
But how can I test that : 24 < foo < 29 ?
I use plugin validate [URL].. wonderful and powerful I'd like to validate a form only if a value is a number between two values. For example value foo must be more than 24 and less than 29 .
[Code]..
is there any way to trim the filed value before using jquery validate plugin [URL]../Plugins/Validation/Validator.
View 1 Replies View RelatedI'm trying to validate my form before submitting it. I'm trying it with this code below, but it always submit the form values:
[Code]...
I'm trying to validate my form before submitting it. I'm trying it with this code below, but it always submit the form values:
[Code]...
I've a page that has 2 forms. If the user clicks the bottom form the validations appear and everything goes red but the Top form is a required field but it doesn't as it's a separate form. How can I validation form0 and form1 together to show to the user the required fields. When the user clicks form0 it goes over to a pagedLIst, the user returns and textfield gets populated with the product that as selected. So when they hit form1, that value gets passed through as a hiddenfield..
<form id="form0">
...text box input to search for your product, returns to this page populated the found product
<input class="button" id="FindProduct" type="submit" value="Find Product" name="action"/>
[Code].....
how to validate an input text before submitting or placing the cursor in another field? I've tried this below but it doesn't work.
$
(
document
[code].....
I'm doing a registration form.I want to validate the email address before submitting the form using ajax.That is to verify if the email address already exist in the database.
[Code]...
I am new to jQuery, and learning more about Js by doing. I can hand-code HTML and CSS very well and understand OOP effectively. However, troubleshooting complex Javascript code combined with jQuery is a challenge to me, but I really want to learn. I am using Windows XP Professional and IE 8, FF 3.6.
[Code]...
How can i validate x inputs with name array like init_date[] with this plugin [URL]
$('#form').validate({
rules: {
year:{required:true,number:true},
[code]...
I have a form. Upon submit, the data is sent to the server. Under certain conditions, the form is replaced via ajax with a set of radio buttons that offer the user a a choice.I need to access the radio buttons before I submit the form again.Normally I could just access the buttons with getelementbyid but it is not available, presumably because they were generated via ajax.I could submit the form just to access the radio buttons and then submit it again, but I'd like to avoid that.
View 2 Replies View Relatedi am making a program in a JSP. i have used some java script code in this program.by this program i can find out the result for between years for any class.i have three combo box for class_name, from_year, to_year. for class_name, Its value is 1 to 12. when i select class 11 or 12, an combox appear for subject having values Arts,in database for class 1 to 10 having subject values is AllSubject. and for class 11 or 12 having subject values arts, commerce and science.my problem how i make the query which send for class 1 to 10 , assume subject values is all and for class 11 or 12 subject values arts, commerce and science with others combox values.combox box for subject remain hide when i select class 1 to 10. but if i select class 11 or 12 then value for subject is Arts, Commerce and Science. how i make query from database base on the subject.
View 4 Replies View RelatedThere is a problem with submitting # from the form. Some content get truncated and some variables disappear after submitting. Take a look at the following code and try to fill both fields with: TEST#TEST#TEST
<div id="POSTINI_FRAME"></div>
<table>
<tr>
[code]....
I have the following code:
$('input#submit').click(function()
{
//check if compulsory forms are filled
if ( //checks if forms are filled)
[Code]....
the whole idea is to submit the form in the *else* block if the condition that all compulsory fields are filled (which is checked in the IF block)...but this only works in Firefox. in chrome and IE, the code execution does not go pass the "Processing Form Submission Please Wait" that is shown. The *return true* line never gets executed which is the one that actually send the form...
I've added a jQuery .onClick to a form submit. Is there a way to prevent the form from submitting?
View 2 Replies View RelatedI want the "play" button to perform ajaxSubmit (Form plugin) submitting a bunch of fields on the form in which these buttons are contained. This will start a simulation based on the passed in parameters.I want the other bottons to send signals to the server to control the simulation. They don't really need to send parameters. I presume I can just do this with something like jQuery.post().
Here's my problem. All of the buttons in my toolbar just submit the form, presumably because they are buttons declared within the same <form></form>. (I copied the code for these buttons directly from the jQuery UI demo toolbar.)My initial thought was to use the Form plugin somehow detect which button was clicked or something like that, but I can't figure out how to do that.How do I make the play button submit the form, while the other buttons do different jQuery.post() calls? Or is there a better way ofachievingthe result I want?
I'm sure this is really easy, but I can't get it to work
I'm trying to submit a form full of hidden fields automatically when the page loads. I don't have access to the <body> tag, so I'm trying to add the auto submit with javascript. (jqeury)
I've got so far:
Btw this is within a wordpress page.
I've tried the regular "$(document).ready(function() {" as well.
I use the validation from [URL] and have a problem with float values on the validation.I have implemented the following on my page:
<script src="/admincustomers/js/jquery-1.3.2.min.js" type="text/
javascript"></script>
<script src="/admincustomers/js/validate/jquery.metadata.js"
[code]....
the user enters his values in 4, 5,25,6,00 or 6,05 etc.(using the , sign)and the max validation only takes integers. How can I still make the max validation with the , sign and float values? The users isn't allowed to submit the form if the value is greater than the max value specifyed.
I'm trying to use an Ajax system to make a double post method submitting.The fact is I want to send the data of the form to a page called Mailing.php (no need to have a response of this page) and in the same time, I want to send the data to another page (external of my website).[code]
View 1 Replies View RelatedI am new to jquery and would like to learn how to show a message (e.x please wait in green color or submitting ) after clicking on the submit button.
View 2 Replies View RelatedThere are several forms on this page and I have absolutely no control over them. The page is provided by a 3rd party and all we can do is add javascript.
The form is a google checkout. I need to halt submission (preventDefault) do some stuff and continue the submittion of that form.
This is what I have:
The FORM:
The SCRIPT: