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In this blog article, i am going discuss about how to create Insurance Premium Calculator in WordPress.
How to create WordPress Plugin:
Creating a WordPress plugin is an exciting endeavor that allows you to enhance your website with custom features. Let’s dive into the steps for creating your own plugin:
- Prepare the Basics:
- Decide on a name for your plugin and outline its requirements.
- Familiarize yourself with coding languages like PHP, CSS, HTML, and JavaScript. Don’t worry if you’re new to these; we’ll keep it simple in this tutorial.
- Set Up Your Local Development Environment:
- Install WordPress on your computer using tools like Local by Flywheel or XAMPP. This allows you to test your plugin locally.
- Alternatively, you can test your plugin on a staging website, but be cautious to avoid breaking your live site.
- Create Your Plugin Folder and Structure:
- On your desktop or documents folder, create a new directory named something like
wpb-plugin-tutorialormy-first-plugin. - Inside this folder, create a new PHP file (with a
.phpextension) namedwpb-plugin-tutorial.phpormy-first-plugin.php. - Add the Plugin File Header:
- In your PHP file, start with a file header that provides essential information about your plugin. Here’s a basic example:
<?php/*Plugin Name: My First PluginDescription: Adds custom functionality to my WordPress site.Version: 1.0Author: Your Name*/
- On your desktop or documents folder, create a new directory named something like
- Write Your Plugin Code:
- Begin adding your custom functionality by writing PHP code within your plugin file.
- You can use WordPress hooks, filters, and APIs to interact with core features and modify behavior.
- For example, you might create a simple plugin that adds a custom widget to display recent posts.
- Deploy Your Plugin:
- Once you’ve written your code, save the PHP file.
- Upload your plugin folder to the
wp-content/pluginsdirectory of your WordPress installation. - Log in to your WordPress admin dashboard, go to the Plugins section, and activate your newly created plugin.
Code For Insurance Premium Calculator:
In the world of insurance, understanding and calculating premiums accurately are paramount. Whether you’re an insurance provider or a policyholder, having a clear grasp of insurance premiums ensures financial security and peace of mind. With the advent of technology, tools like insurance premium calculators have emerged to simplify this process, making it more accessible and efficient.
What Are Insurance Premiums?
Insurance premiums refer to the amount of money an individual or entity pays to an insurance company in exchange for coverage. These premiums can vary based on factors such as the type of insurance, coverage amount, age, health condition, and risk assessment.
The Role of Insurance Premium Calculators
Insurance premium calculators are invaluable tools that help individuals and businesses estimate their insurance costs accurately. These calculators typically take into account various parameters, including age, coverage amount, and sometimes additional factors like occupation and lifestyle choices.
Key Benefits of Using Insurance Premium Calculators
- Accuracy: Insurance premium calculators utilize precise algorithms to generate accurate estimates, ensuring that users have a clear understanding of their insurance costs.
- Transparency: By providing instant calculations, these calculators promote transparency in the insurance process, allowing users to make informed decisions.
- Convenience: With user-friendly interfaces, insurance premium calculators offer convenience and accessibility, enabling users to obtain estimates quickly and effortlessly.
Installing an Insurance Premium Calculator Plugin
One of the most convenient ways to integrate an insurance premium calculator into a website is by using a WordPress plugin. The “Insurance Premium Calculator” plugin, for instance, offers a seamless solution for WordPress users. By following a few simple steps, users can install and activate the plugin, thereby adding a premium calculator to their website.
Customizing Your Premium Calculator
The flexibility of insurance premium calculators allows for customization according to specific needs. Users can adjust form fields, styling, and even calculation logic to align with their insurance products and target audience.
Insurance Premium Calculator
<?php
/*
Plugin Name: Insurance Premium Calculator
Description: A plugin to calculate insurance premiums with a user-friendly UI design.
Version: 1.0
Author: Your Name
*/
// Enqueue necessary scripts and stylesheets
function insurance_premium_calculator_enqueue_scripts() {
wp_enqueue_style('insurance-calculator-style', plugin_dir_url(__FILE__) . 'css/style.css');
wp_enqueue_script('insurance-calculator-script', plugin_dir_url(__FILE__) . 'js/script.js', array('jquery'), '1.0', true);
}
add_action('wp_enqueue_scripts', 'insurance_premium_calculator_enqueue_scripts');
// Shortcode for displaying the premium calculator form
function premium_calculator_form_shortcode() {
ob_start();
?>
<div class="premium-calculator">
<h2>Insurance Premium Calculator</h2>
<form id="premium-calculator-form">
<label for="age">Age:</label>
<input type="number" id="age" name="age" required>
<label for="coverage">Coverage Amount:</label>
<input type="number" id="coverage" name="coverage" required>
<button type="submit">Calculate Premium</button>
</form>
<div id="premium-result"></div>
</div>
<?php
return ob_get_clean();
}
add_shortcode('premium_calculator_form', 'premium_calculator_form_shortcode');
// AJAX handler for premium calculation
function calculate_premium() {
$age = intval($_POST['age']);
$coverage = intval($_POST['coverage']);
// Perform premium calculation logic here
$premium = $age * $coverage;
echo $premium;
wp_die(); // Always include this to terminate script execution
}
add_action('wp_ajax_calculate_premium', 'calculate_premium');
add_action('wp_ajax_nopriv_calculate_premium', 'calculate_premium'); // For non-logged-in users
// CSS for styling the premium calculator form
function insurance_premium_calculator_custom_styles() {
?>
<style>
./* style.css */
.premium-calculator {
max-width: 400px;
margin: 0 auto;
padding: 20px;
border: 1px solid #ccc;
border-radius: 5px;
background-color: #f9f9f9;
}
.premium-calculator h2 {
margin-top: 0;
font-size: 24px;
text-align: center;
}
.premium-calculator label {
display: block;
margin-bottom: 10px;
}
.premium-calculator input[type="number"] {
width: 100%;
padding: 10px;
margin-bottom: 20px;
border: 1px solid #ccc;
border-radius: 3px;
}
.premium-calculator button {
display: block;
width: 100%;
padding: 10px;
background-color: #007bff;
color: #fff;
border: none;
border-radius: 3px;
cursor: pointer;
transition: background-color 0.3s;
}
.premium-calculator button:hover {
background-color: #0056b3;
}
#premium-result {
margin-top: 20px;
font-size: 18px;
text-align: center;
}
</style>
<?php
}
add_action('wp_head', 'insurance_premium_calculator_custom_styles');
Script.js
jQuery(document).ready(function($) {
// AJAX form submission for premium calculation
$('#premium-calculator-form').on('submit', function(event) {
event.preventDefault(); // Prevent default form submission
var formData = $(this).serialize(); // Serialize form data
// AJAX request to handle premium calculation
$.ajax({
type: 'POST',
url: ajaxurl, // WordPress AJAX URL
data: formData + '&action=calculate_premium', // Include action parameter
success: function(response) {
$('#premium-result').html('Premium: $' + response); // Display premium result
},
error: function(xhr, status, error) {
console.error(xhr.responseText); // Log any errors to the console
}
});
});
});
How to use the following files in WordPress:
- Place CSS and JavaScript Files in Plugin Directory:
- Copy the
style.cssfile into a directory namedcsswithin your plugin folder. - Similarly, copy the
script.jsfile into a directory namedjswithin your plugin folder.
- Copy the
- Enqueue CSS and JavaScript Files in Plugin:
- In your main plugin file (
insurance-premium-calculator.php), add code to enqueue these files using WordPress’swp_enqueue_style()andwp_enqueue_script()functions. - You already have the function
insurance_premium_calculator_enqueue_scripts()defined in your plugin file. We’ll update this function to enqueue our CSS and JavaScript files.
- In your main plugin file (
- Include the Main Plugin File:
- Make sure that your main plugin file (
insurance-premium-calculator.php) is placed directly within your plugin folder. - This file should contain the plugin header and necessary function definitions.
- Make sure that your main plugin file (
- Activate the Plugin:
- Log in to your WordPress admin dashboard.
- Go to the “Plugins” section and find your plugin.
- Click “Activate” to enable the plugin on your WordPress website.
- Use the Shortcode to Display the Form:
- In any WordPress page or post content, use the shortcode
Insurance Premium Calculator
- You can create a new page or edit an existing one and add this shortcode to the content.
- In any WordPress page or post content, use the shortcode
With these steps completed, your CSS and JavaScript files will be properly merged into your WordPress website and will be used to style and add functionality to the insurance premium calculator form provided by your plugin. Users can now visit the page where you’ve added the shortcode to use the calculator.
DP203 – Free practice quiz is here.
WordPress Beginner guide is here.
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