I am having difficulty figuring out the following error:
Uncaught TypeError: Cannot read property 'split' of undefined
The HTML:
<div id="content" class="col-xs-12 col-sm-12">
<p>Please select your preferred payment method.</p>
<div class="radio">
<label>
<input type="radio" name="payment_method" value="authorizenet" checked="checked">
Credit Card/Debit Card (Authorize.Net) </label>
</div>
<div class="radio">
<label>
<input type="radio" name="payment_method" value="affirm">
Credit Card/Debit Card (Affirm) </label>
</div>
<p><strong>Add comments about your order.</strong></p>
<p>
<textarea name="comment" rows="8" class="form-control"></textarea>
</p>
<div class="cart-module">
<div class="cart-content">
<div class="row">
<div class="col-sm-6">
<div class="form-group">
<h4 for="input-coupon">Coupon Code</h4>
<div class="input-group">
<input type="text" name="coupon" value="" placeholder="Coupon Code" id="input-coupon" class="form-control">
<span class="input-group-btn">
<input type="button" value="Apply" data-code="coupon" data-loading-text="Loading..." class="btn btn-primary">
</span>
</div>
</div>
</div>
<div class="col-sm-6">
<div class="form-group">
<h4 for="input-voucher">Gift Certificate Code</h4>
<div class="input-group">
<input type="text" name="voucher" value="" placeholder="Gift Certificate Code" id="input-voucher" class="form-control">
<span class="input-group-btn">
<input type="button" value="Apply" data-code="voucher" data-loading-text="Loading..." class="btn btn-primary">
</span>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="buttons">
<div class="pull-right">I have read and agree to the <b>Shipping and Returns</b>. <input type="checkbox" name="agree" value="1">
<input type="button" value="Continue" id="button-payment-method" data-loading-text="Loading..." class="btn btn-primary">
</div>
</div>
The Script:
var newtext = "affirm";
selector = $("input[type=radio][value=affirm]").closest("label");
var line = selector.html().split(">")[0] + ">" + newtext;
selector.html(line);
The Goal:
I have two radio buttons on the checkout page.
Credit Card/Debit Card (Authorize.Net)
Credit Card/Debit Card (Affirm)
I am unable to edit the HTML directly. Thus rebuilding the html line with the above code to give me the output I want. I am trying to change the HTML text of the 2nd radio input to just "Affirm".
The script works in a fiddle, but not on the page.
I once encountered a similar bug when trying to maintain a page without access to the source files. I was using jQuery to attempt to delete a p element sentence but was coming up undefined because it was running on the homepage before the application even got to generate that part of the html. It was an SPA. I fixed it by adding a listener on the document to the router something along like this: $(document).on("pageshow", "#checkoutPage", function() {//your jquery function});
I tried it both on CodePen and locally with VS Code and both time I got the intended effect. Have you tried maybe making sure youre using the right version of JQuery and that is linked to the html in the proper oder, also debugging via console logs? See below:
CodePen
enter code here
Related
I have an html form using express-handlebars inside a loop that gets rendered a certain amount of times based off how many users there are assigned to a group.
So if there are 5 users the below code between the "#Each" gets loaded 5 times.
How do I structure this so that I can Post it back to node and write it to mongoDB in terms of what I use for the id and name.
I couldn't find anything related, if there's anything on here, please link it :)
<form action="/users/rsvp" method="POST">
{{#each docs}}
<div class="card border-secondary mb-3">
<div class="card-header"></div>
<div class="card-body">
<h4 class="card-title">{{this.name}}</h4>
<div class="form-check">
<input class="form-check-input" type="radio" value="1" id="{{this._id}}"
name="{{this._id}}">
<label class="form-check-label" for="{{this.id}}">
Attenting
</label>
</div>
<div class="form-check">
<input class="form-check-input" type="radio" value="0" id="{{this._id}}"
name="{{this._id}}">
<label class="form-check-label" for="{{this._id}}">
Not Attenting
</label>
</div>
<div class="form-group">
<label for="DietaryRequirements"></label>
<input type="text" id="DietaryRequirements" name="DietaryRequirements" class="form-control"
placeholder="Dietary Requirements" />
</div>
</div>
</div>
{{/each}}
<button type="submit" class="btn btn-primary btn-block">
RSVP
</button>
</form>
With your code, all the users' form are rendered within 1 <form>, which will cause a lot of duplicate fields on DietaryRequirements and of course the server cannot figure out which field is for which user. You can simply break it up so that each user has a separate , and pass the user's ID through a hidden input. E.g.:
{{#each docs}}
<form action="/users/rsvp" method="POST">
<!-- Your Form Content, name=attending and name=dietaryRequirements -->
<input type="hidden" value="{{this._id}}">
<button type="submit" class="btn btn-primary btn-block">
RSVP
</button>
</form>
{{/each}}
OR
If you really want a single form for the whole group of user, you can utilize the extended setting on body parser, which allows submission of nested object through HTML, in that case you write something similar to:
<form action="/users/rsvp" method="POST">
{{#each docs}}
<div class="card border-secondary mb-3">
<div class="card-header"></div>
<div class="card-body">
<h4 class="card-title">{{this.name}}</h4>
<div class="form-check">
<input class="form-check-input" type="radio" value="1" id="user-{{this._id}}-attending"
name="user[{{this._id}}][attending]">
<label class="form-check-label" for="user-{{this._id}}-attending">
Attenting
</label>
</div>
<div class="form-check">
<input class="form-check-input" type="radio" value="0" id="user-{{this._id}}-not-attending"
name="user[{{this._id}}][attending]">
<label class="form-check-label" for="user-{{this._id}}-not-attending">
Not Attenting
</label>
</div>
<div class="form-group">
<label for="user-{{this._id}}-dietary"></label>
<input type="text" id="user-{{this._id}}-dietary" name="user[{{this._id}}][dietaryRequirements]" class="form-control"
placeholder="Dietary Requirements" />
</div>
</div>
</div>
{{/each}}
<button type="submit" class="btn btn-primary btn-block">
RSVP
</button>
</form>
Notice the name s has a notation of a[b][c], and also the id and for should have unique pairings on each page which have been fixed as well.
If you have set body parser extended to true, you should get for req.body:
{
user: {
'10': {
attending: '1',
dietaryRequirements: 'Meaty'
},
'11': {
attending: '0',
dietaryRequirements: 'N/A'
}
}
}
I Am using Bootstrap's button plugin for my buttons, currently I have 6 Checkbox buttons and I need a Method to retrieve the value of every checked button to make some calculations. But I cannot figure how, I tried searching here And found a pretty good way but for Radio Buttons and for a single checkbox but didn't find any for multiple.
how can I make a Jquery method for sweeping the btnGroup elements and retrieve all the checked values in an array?
Please help!!
PS. I Am not native English speaker and I Am pretty new to Jquery, so sorry if its a noob question.
Example Html:
<div class="btn-toolbar btn-group-toggle" data-toggle="buttons id="btnGroup">
<div class="col-auto">
<label class="btn btn-outline-info">
<input type="checkbox" name="btn1" id="" autocomplete="off" value="value1">value1</label>
</div>
<div class="col-auto">
<label class="btn btn-outline-info">
<input type="checkbox" name="btn2" id="" autocomplete="off" value="value2">value2</label>
</div>
<div class="col-auto">
<label class="btn btn-outline-info">
<input type="checkbox" name="btn3" id="" autocomplete="off" value="value3">value3</label>
</div>
</div>
You can use this selector:
$("#btnGroup input[type='checkbox']:checked")
To get all the checked checkboxes in the div with the id btnGroup. You can then use .each() to loop over all the checked boxes and use destructuring assignment to get the value of each checked box.
Here I have logged out each value as an example.
See example below:
let values = [];
$('.calculate').click(_ => {
values = [];
$("#btnGroup input[type='checkbox']:checked").each((_, {value}) => {
values.push(value);
});
console.log(values);
});
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="btn-toolbar btn-group-toggle" data-toggle="buttons" id="btnGroup">
<div class="col-auto">
<label class="btn btn-outline-info">
<input type="checkbox" name="btn1" id="" autocomplete="off" value="value1">value1</label>
</div>
<div class="col-auto">
<label class="btn btn-outline-info">
<input type="checkbox" name="btn2" id="" autocomplete="off" value="value2">value2</label>
</div>
<div class="col-auto">
<label class="btn btn-outline-info">
<input type="checkbox" name="btn3" id="" autocomplete="off" value="value3">value3</label>
</div>
</div>
<button class="calculate btn btn-primary btn-lg">Calculate</button>
So I have these radio buttons that a user can select and then I need a text input inside of it. How can I validate these inputs so that they are required to select a radio option, and if it is one of the first two, make sure they fill out the text inputs? I assume I need to use the jquery.validator.addMethod somehow, but i'm really lost on what I need to do. I'd really appreciate some help. Thanks so much!
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery-validate/1.15.1/additional-methods.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery-validate/1.15.1/jquery.validate.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" />
<div id="itemPricing" class="clearfix">
<div class="row">
<div class="col-sm-12" form-group>
<label for="itemPricing" class="required">Pricing</label>
<span id="helpBlock" class="help-block">Select how you want pricing to display on your website.</span>
</div>
<!-- Regular Price -->
<div class="col-sm-12 form-group">
<div class="form-inline radio-input-group">
<div class="radio">
<input type="radio" class="height-initial" name="pricingOptions" id="regularPrice" value="">
<label for="regularPrice" class="required">Regular Price</label>
</div>
<div class="input-group">
<span class="input-group-addon">$</span>
<input type="text" class="form-control money" id="productPrice" name="productPrice">
</div>
</div>
<div class="form-inline radio-input-group">
<div class="radio">
<input type="radio" class="height-initial" name="pricingOptions" id="salePrice" value="">
<label for="salePrice" class="required">Sale Price</label>
</div>
<div class="input-group">
<span class="input-group-addon">$</span>
<input type="text" class="form-control money" id="productPrice" name="productPrice">
</div>
</div>
<div class="form-inline radio-input-group">
<div class="radio">
<input type="radio" class="height-initial" name="pricingOptions" id="emailPrice" value="">
<label for="emailPrice" class="required">Email for Price</label>
</div>
</div>
</div>
</div>
</div>
<!-- end itemPricing -->
<button type="submit" class="btn btn-success save ladda-button" data-style="zoom-in">Save</button>
Yes, skipping server side validation is not an option, but you get a better user experience if you also validate on the client side too. Waiting for the round trip to the server before the user becomes aware of the problem is a sure way to piss the user off. The radio buttons can have onChange handlers that check to see if the button is selected and set the required status of the textbox accordingly.
I am trying to clear all the errors and make input values blank on closing of magnific popup.
I inspected the class of 'close' button and tried to fire jquery event but it is not working.
$("button.mfp-close").on('click',function(){
console.log("Closed");
});
When i click on mfp-close then there is no log in console.
HTML snippet is:
<div class="mfp-content"><div id="customdesign" class="white-popup mfp-with-anim">
<div class="row">
<div class="col-sm-12 text-center">
<h3>Upload Your Design</h3>
<p><span class="success_sbmt" style="display:none;color:green">Congratulations! We have sent you the coupon code on your registered email id</span>
</p><form novalidate="novalidate" class="form cmxform" id="customForm">
<input name="leave" value="http://" type="hidden">
<input name="isblank" value="" type="hidden">
<div class="form-group">
<label class="sr-only">Name</label>
<input aria-required="true" class="form-control" name="nam_cst" id="nam_cst"
placeholder="Enter Name.." required="" type="text">
<span class="help-block" style="color:red"></span>
</div>
</form>
</div>
</div>
<button title="Close (Esc)" type="button" class="mfp- close">×</button>
</div></div>
How can we handle this operation??
First of all, if you are using bootstrap framework, use bootstrap modal instead magnific popup, no need for extra js librabry, you can achieve same with bootstrap modal
in your HTML, button you have class="mfp- close" it should be class="mfp-close" as you are binding it like this $("button.mfp-close")
To reset form on pop-up close, you can achieve it with $('form')[0].reset();
Script
$("button.mfp-close").on('click',function(){
alert("Closed");
$('form')[0].reset();
});
HTML
<a class="popup-modal" href="#customdesign">Open modal</a>
<div class="mfp-content">
<div id="customdesign" class="white-popup-block mfp-hide">
<div class="row">
<div class="col-sm-12 text-center">
<h3>Upload Your Design</h3>
<p>
<span class="success_sbmt" style="display:none;color:green">Congratulations! We have sent you the coupon code on your registered email id</span>
</p>
<form novalidate="novalidate" class="form cmxform" id="customForm">
<input name="leave" value="http://" type="hidden">
<input name="isblank" value="" type="hidden">
<div class="form-group">
<label class="sr-only">Name</label>
<input aria-required="true" class="form-control" name="nam_cst" id="nam_cst" placeholder="Enter Name.." required="" type="text">
<span class="help-block" style="color:red"></span>
</div>
</form>
</div>
</div>
<button title="Close (Esc)" type="button" class="mfp-close">×</button>
</div>
</div>
Working fiddle example
I am using parsley.js to validate my form. When trying to validate my checkbox by using data-mincheck, noting happens.
here is my code snippet:
<form data-validate="parsley">
<p>Pick atleast 2 items:</p>
<div id="custom-salad">
<div class="sub-step">
<p>Base:</p>
<div class="checkbox">
<label class="checkbox-custom">
<input type="checkbox" data-group="salad-dish" name="salad-custom" data-mincheck="2" value="pasta"> <i class="icon-unchecked"></i> Pasta
</label>
</div>
<div class="checkbox">
<label class="checkbox-custom">
<input type="checkbox" data-group="salad-dish" name="salad-custom" value="Cabage"> <i class="icon-unchecked"></i> Cabage
</label>
</div>
</div>
</div>
</form>
On the Parsley.js Website it says, he only uses the parsley-namespace for his values. I evaluated this quickly with the current version of Parsley.js.
Its seems that it doesnt work anymore with data- attributes, however this is what i got out of you code to get it working:
<form action="success.html" parsley-validate method="post">
<p>Pick atleast 2 items:</p>
<div id="custom-salad">
<div class="sub-step">
<p>Base:</p>
<div class="checkbox">
<label class="checkbox-custom">
<input type="checkbox" parsley-group="salad-test" name="salad-custom" parsley-mincheck="2" value="pasta"> <i class="icon-unchecked"></i> Pasta
</label>
</div>
<div class="checkbox">
<label class="checkbox-custom">
<input type="checkbox" parsley-group="salad-test" name="salad-custom" value="Cabage"> <i class="icon-unchecked"></i> Cabage
</label>
</div>
</div>
</div>
<input type="submit" value="Senden"> </input>
</form>
Make sure you add Jquery before Parsley. I simply added the now recommendet Parsley attributes like "parsley-validate" on the Form and "parsley-group" and "parsley-mincheck" for the Field.
The "parsley-group" always has to be the same for each Checkbox to be affected. But isnt limited to the "name" attribute.
Hope this helps.