Tips for personalizing the css styles of an alert box?

Question

Tips for personalizing the css styles of an alert box?

I am in need of customizing the alert box using CSS attributes. Currently, I am able to achieve a similar effect with the code below:

JQUERY:

$('<div class="alertMessage">Error first</div>')
.insertAfter($('#componentName'))
.fadeIn('fast')
.animate({opacity: 1.0}, 2200)
.fadeOut('fast', function() {
    $(this).remove();
});

CSS:

.alertMessage {
    width: 95%;
    margin: 1em 0;
    padding: .5em;

    background-image: -ms-radial-gradient(left top, circle farthest-corner, #F07E1A 0%, #F58CCB 100%);
    background-image: -moz-radial-gradient(left top, circle farthest-corner, #F07E1A 0%, #F58CCB 100%);
    background-image: -o-radial-gradient(left top, circle farthest-corner, #F07E1A 0%, #F58CCB 100%);
    background-image: -webkit-gradient(radial, left top, 0, left top, 1012, color-stop(0, #F07E1A), color-stop(1, #F58CCB));
    background-image: -webkit-radial-gradient(left top, circle farthest-corner, #F07E1A 0%, #F58CCB 100%);
    background-image: radial-gradient(circle farthest-corner at left top, #F07E1A 0%, #F58CCB 100%);

    text-align: center;
    border: 3px solid white;
    color: white;
    font-weight: bold;
    border-radius:4px;
    display: none;
 }

The above code will fade in and out after a few seconds. The animation will happen next to the component designated with

insertAfter($('#componentName'))

My requirements are as follows:

The alert message should be positioned in the center of the window, similar to a normal alert box.
The alert message should include an Okay button, resembling a standard alert box.

To achieve this, would simply adding an Okay button to the div and attaching a behavior suffice? Or is there a way to extend the default alert box functionality and apply the customized CSS properties mentioned above? If so, how can I accomplish this?

javascript jquery html css

Answer 1

Answer №1

To achieve the desired appearance and behavior, customization is required as the standard alert box does not offer this capability.

Another option, especially for those already utilizing jQuery, is to make use of the features available through jQueryUI.

Answer 2

To achieve the desired appearance and behavior, customization is required as the standard alert box does not offer this capability.

Another option, especially for those already utilizing jQuery, is to make use of the features available through jQueryUI.

Answer 3

Answer №2

One possible solution is using JQuery Dialog. For more information, you can refer to the link provided below: http://jqueryui.com/dialog/#modal-message

Answer 4

One possible solution is using JQuery Dialog. For more information, you can refer to the link provided below: http://jqueryui.com/dialog/#modal-message

Answer 5

Answer №3

Feel free to experiment with this code on your own. No need for any plugins. See it in action on my fiddle

http://jsfiddle.net/ponrajpaul/tNgkz/

HTML

<div class="alertMessage">
  alert message
  <input type="button" value="ok" class="ok" />
</div>

CSS

.alertMessage{
    width:100px;
    height:50px;
    background-image: -ms-radial-gradient(left top, circle farthest-corner, #F07E1A 0%, #F58CCB 100%);
    background-image: -moz-radial-gradient(left top, circle farthest-corner, #F07E1A 0%, #F58CCB 100%);
    background-image: -o-radial-gradient(left top, circle farthest-corner, #F07E1A 0%, #F58CCB 100%);
    background-image: -webkit-gradient(radial, left top, 0, left top, 1012, color-stop(0, #F07E1A), color-stop(1, #F58CCB));
    background-image: -webkit-radial-gradient(left top, circle farthest-corner, #F07E1A 0%, #F58CCB 100%);
    background-image: radial-gradient(circle farthest-corner at left top, #F07E1A 0%, #F58CCB 100%);
    text-align: center;
    border: 3px solid white;
  }

SCRIPT script for positioning the message div at the center of the screen

jQuery.fn.posCenter = function () {
    this.css("position","fixed");
    this.css("top", Math.max(0, (($(window).height() - $(this).outerHeight()) / 2) + $(window).scrollTop()) + "px");
    this.css("left", Math.max(0, (($(window).width() - $(this).outerWidth()) / 2) + $(window).scrollLeft()) + "px");
    return this;
}

Script for displaying the alert message div

$(document).ready(function(){
   $('.alertMessage').posCenter();
});

If you wish to display the alert message, simply call this function. Remember to set display:none for the alert message initially.

$(document).ready(function(){
  $('.alertMessage').css({"display" : "block"});
  $('.alertMessage').posCenter();  
  $('input.ok').click(function(){
     $('.alertMessage').css({"display" : "none"});
  });
});

Answer 6

Feel free to experiment with this code on your own. No need for any plugins. See it in action on my fiddle

http://jsfiddle.net/ponrajpaul/tNgkz/

HTML

<div class="alertMessage">
  alert message
  <input type="button" value="ok" class="ok" />
</div>

CSS

.alertMessage{
    width:100px;
    height:50px;
    background-image: -ms-radial-gradient(left top, circle farthest-corner, #F07E1A 0%, #F58CCB 100%);
    background-image: -moz-radial-gradient(left top, circle farthest-corner, #F07E1A 0%, #F58CCB 100%);
    background-image: -o-radial-gradient(left top, circle farthest-corner, #F07E1A 0%, #F58CCB 100%);
    background-image: -webkit-gradient(radial, left top, 0, left top, 1012, color-stop(0, #F07E1A), color-stop(1, #F58CCB));
    background-image: -webkit-radial-gradient(left top, circle farthest-corner, #F07E1A 0%, #F58CCB 100%);
    background-image: radial-gradient(circle farthest-corner at left top, #F07E1A 0%, #F58CCB 100%);
    text-align: center;
    border: 3px solid white;
  }

SCRIPT script for positioning the message div at the center of the screen

jQuery.fn.posCenter = function () {
    this.css("position","fixed");
    this.css("top", Math.max(0, (($(window).height() - $(this).outerHeight()) / 2) + $(window).scrollTop()) + "px");
    this.css("left", Math.max(0, (($(window).width() - $(this).outerWidth()) / 2) + $(window).scrollLeft()) + "px");
    return this;
}

Script for displaying the alert message div

$(document).ready(function(){
   $('.alertMessage').posCenter();
});

If you wish to display the alert message, simply call this function. Remember to set display:none for the alert message initially.

$(document).ready(function(){
  $('.alertMessage').css({"display" : "block"});
  $('.alertMessage').posCenter();  
  $('input.ok').click(function(){
     $('.alertMessage').css({"display" : "none"});
  });
});

Answer 7

Answer №4

If you find that the default popups like alert and confirm are not meeting your customization needs, it's time to create your own popup using HTML and CSS. Here is a simple way to do it:

First, create a div element in your HTML with an id of "yourPopupDiv":

#yourPopupDiv {position: absolute;}

Then, using jQuery or JavaScript, add the following CSS properties to position your popup in the center of the screen:

$('#yourPopupDiv').css('top', $('body').height() / 2 - $('#yourPopupDiv').height() / 2);
$('#yourPopupDiv').css('left', $('body').width() / 2 - $('#yourPopupDiv').width() / 2);

Alternatively, you can utilize jQuery UI Dialog, which simplifies the process of creating customizable popups.

Answer 8

If you find that the default popups like alert and confirm are not meeting your customization needs, it's time to create your own popup using HTML and CSS. Here is a simple way to do it:

First, create a div element in your HTML with an id of "yourPopupDiv":

#yourPopupDiv {position: absolute;}

Then, using jQuery or JavaScript, add the following CSS properties to position your popup in the center of the screen:

$('#yourPopupDiv').css('top', $('body').height() / 2 - $('#yourPopupDiv').height() / 2);
$('#yourPopupDiv').css('left', $('body').width() / 2 - $('#yourPopupDiv').width() / 2);

Alternatively, you can utilize jQuery UI Dialog, which simplifies the process of creating customizable popups.

Tips for personalizing the css styles of an alert box?

Answer №1

Answer №2

Answer №3

Answer №4

Similar questions

Tips for extracting the URL from a JSP using JavaScript

Using JavaScript: Retrieve the URL from a JSON file and run it in the background

Having trouble with your Javascript Ajax call?

What is the most effective method for determining if an object contains a particular property?

Styles for reading on Safari using an iPhone's reader mode

Starting over fresh after clearing the interval

Using Vue.js to dynamically assign CSS classes based on variables

The success function is failing to display the Ajax response

Picture is not appearing on web browser within Node application

Closing a Javascript Websocket connection may result in server crash

Secure HyperText Transfer Protocol prevents JavaScript from executing

Incorporate Facebook Friends into Your Website Using Graph API 2.5

Only the first column of a row in Flexbox will have a line break when exceeding the

Error: Attempting to subscribe to a post request returned a null result

An issue with Ajax's syntax

JavaScript/Typescript is throwing an error because it is unable to access the property 'username' of an undefined object

Creating a primary index file as part of the package building process in a node environment

Webpage with visual representation

Managing two separate instances with swiper.js

Running the npm install command will eliminate any external JS or CSS files that are being