javascript

[Solved] Set a default sort column in Sortable

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According to the documentation, you can do this on page load. $(document).ready(function(){ $(“th.sort”).each(function(){ sorttable.innerSortFunction.apply(this, []); }) }) th, td { padding: 3px } <script src=”https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js”></script> <script src=”https://www.kryogenix.org/code/browser/sorttable/sorttable.js”></script> <table class=”sortable”> <thead> <tr> <th>Name</th> <th class=”sort”>Salary</th> <th>Extension</th> <th>Start date</th> <th>Start date (American)</th> </tr> </thead> <tbody> <tr> <td>Bloggs, Fred</td> <td>$12000.00</td> <td>1353</td> <td>18/08/2003</td> <td>08/18/2003</td> </tr> <tr> <td>Turvey, Kevin</td> <td>$191200.00</td> … Read more

[Solved] Aligning a group of radio button vertically and divide it if necessarely

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Try CSS3 column-count div { -webkit-column-count: 2; /* Chrome, Safari, Opera */ -moz-column-count: 2; /* Firefox */ column-count: 2; } <div> <input type=”radio” name=”group”>Option 1 <br> <input type=”radio” name=”group”>Option 2 <br> <input type=”radio” name=”group”>Option 3 <br> <input type=”radio” name=”group”>Option 4 <br> <input type=”radio” name=”group”>Option 5 <br> <input type=”radio” name=”group”>Option 6 <br> <input type=”radio” name=”group”>Option 7 … Read more

[Solved] Using react with a html template [closed]

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You have to cut your template into components and replace class attribute with className. var MyComponent = React.createClass({ render: function() { return ( <div className=”my-class”> Hello, world! </div> ); } }); ReactDOM.render( <MyComponent />, document.getElementById(‘content’) ); Take a look at official tutorial But I strongly recommend you to read the documentation first and only then … Read more

[Solved] i need to create and remove html elements [closed]

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You have to wrap the argument in quotes since it is a string. newdiv.innerHTML = ‘Element Number ‘+num+’ has been added! <a href=\”#\” onclick=”removeElement(\”+divIdName+’\’)”>Remove the div ‘+divIdName+’ </a>’; Below is the working snippet function addElement() { var ni = document.getElementById(‘myDiv’); var numi = document.getElementById(‘theValue’); var num = (document.getElementById(‘theValue’).value -1)+ 2; numi.value = num; var newdiv … Read more

[Solved] PayPal REST SDK: Remove shipping address and payment authorization so it does go to pending state [closed]

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This document shows the use of the no_shipping field in button code: https://developer.paypal.com/docs/checkout/how-to/customize-flow/#pass-experience-profile-options To call the API directly, you have to create a web experience profile object containing this field (input_fields.no_shipping): https://developer.paypal.com/docs/api/payment-experience/v1/#web-profiles_create Then reference it in your /payment call (the experience_profile_id field) https://developer.paypal.com/docs/api/payments/v1/#payment 1 solved PayPal REST SDK: Remove shipping address and payment authorization so … Read more

[Solved] Code HTML into JavaScript code [closed]

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I think you’re asking how to put that piece of code inside HTML…? If so, it’s easy. Put <script> tags inside your html: <script> function url() { var x = window.location.pathname; if (x==”/index/index.php”) { } } </script> And your JavaScript code will work. If you’re saying you need to write your whole page in JavaScript, … Read more

[Solved] How to create a Sports Bet Calculator using javascript

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Revised first version 🙂 const bt_Nwline = document.getElementById(‘New-Line’) , xForm = document.getElementById(‘form-X’) , wTable = xForm.querySelector(‘table’) , baseLine = wTable.querySelector(‘thead tr:nth-of-type(3)’) , tBody = wTable.querySelector(‘tbody’) , tPayout = wTable.querySelector(‘tfoot td:nth-of-type(2)’) ; xForm.onsubmit = e=>e.preventDefault() // disable form submit ; xForm.onreset =_=>{ tPayout.textContent=”0.00″ } ; function betCalculator() { let bet = xForm.betAmount.valueAsNumber || 0 , odds … Read more

[Solved] An If statement with 2 variables?

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function validateForm() { var x = document.forms[“quickestimate”][“width”].value; var p = document.forms[“quickestimate”][“pricerange”].value; if ((x == “5”) && (p >= “9.99”)) { // your allowed 5m wide just under 9.99 return true; } else { alert(“Can’t have 5m Wide and over £9.99”); return false; } } 7 solved An If statement with 2 variables?

[Solved] How to pass Generic List from code behind to javascript

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I’ll be utilizing C# rather than Visual Basic, but you could essentially do this: Code Behind: JavaScriptSerializer serializer = new JavaScriptSerializer(); List<Address> deserialize = serializer.Deserialize<List<Address>>(address); foreach(Address address in deserialize) { // Do something with Exposed Properties: } The Address Class will be very, very basic: public class Address { public int Id { get; set; … Read more

[Solved] Trying to rotate canvas, something is going wrong

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After you have translated and rotated the context you need to translate back: context.translate(canvas.width / 2, canvas.height / 2); context.rotate(180 * Math.PI / 180); /// here, translate back: context.translate(-canvas.width / 2, -canvas.height / 2); context.drawImage(tempCanvas, 0, 0); (you don’t need to clip and/or specify width and height if destination size is the same as source … Read more