CI Percentage Calculator

开发者	calculatorio
更新时间	2026年11月11日 01:32
PHP版本:	7.4 及以上
WordPress版本:	7.1
版权:	GPLv2 or later
版权网址:	版权信息

下载

1.1.0

详情介绍:

Instantly calculate percentages, percentage change, and percent differences with our free Percentage Calculator. Get fast, accurate results in seconds! Add the calculator to any page, post or widget area with the shortcode [ci_percentage_calculator]. What you enter: Value 1, Value 2. What you get: Percentage. Features:

Works as soon as it is activated: no account, no API key and no settings page.
Calculates in your visitor's browser. Nothing they type is sent to calculator.io or anywhere else, and the plugin loads no ads, trackers or external scripts.
Responsive: the form and the results sit side by side on wide pages and stack on narrow ones. The frame resizes itself to fit the calculator.
Optional light, dark or automatic (follows the visitor's system setting) theme, a custom accent colour and a maximum width, all set in the shortcode.
The calculator runs in an iframe, so your theme's styles cannot break it and it cannot break your theme.

More about this calculator: https://www.calculator.io/percentage-calculator/

安装:

Upload the /ci-percentage-calculator/ folder to the /wp-content/plugins/ directory, or install the plugin from the Plugins screen.
Activate the Percentage Calculator plugin through the "Plugins" menu in WordPress.
Add the [ci_percentage_calculator] shortcode to a page or post.

屏幕截图:

常见问题:

How do I add the calculator to a page?

Add the shortcode [ci_percentage_calculator] to a page or post. In the block editor use a Shortcode block. In a theme template use <?php echo do_shortcode( '[ci_percentage_calculator]' ); ?>.

Which shortcode attributes are available?

title (1 or 0), theme (light, dark or auto), accent (a hex colour such as #2563eb) and max_width (for example 720px, 80% or 40rem). See the Usage section for examples. Invalid values are ignored and the default is used instead.

How do I get a dark calculator?

Use theme="dark" for always dark, or theme="auto" to follow the visitor's light/dark system setting. The default, theme="light", keeps the calculator light on any background.

Can I hide the heading?

Yes. Use title="0" and the heading with the calculator's icon is not printed, so you can write your own.

Does the plugin send data anywhere?

No. The calculation happens in the visitor's browser, nothing they enter leaves the page, and the plugin makes no requests to calculator.io or any other external service. It sets no cookies and loads no ads or trackers.

The calculator is the wrong height or has a scrollbar.

The frame adjusts its height automatically while the page is open. If your theme or a caching or optimisation plugin removes scripts from the page, the frame keeps a default height; exclude the plugin's ci-embed.js file from script optimisation.

How do I calculate the percentage of a number?

Multiply the number by the percentage and divide by 100. For example, 20% of 3,000 is (20 ÷ 100) × 3,000 = 600, and the remaining 80% is (80 ÷ 100) × 3,000 = 2,400.

How do I find what percent one number is of another?

Divide the first number by the total and multiply by 100. For instance, a $3,000 profit on a $12,000 investment is (3,000 ÷ 12,000) × 100% = 25%, meaning it equals a quarter of the total.

How do I calculate a percentage increase between two numbers?

Subtract the starting value from the ending value, divide by the starting value, and multiply by 100. Going from $12,000 to $15,000 is (15,000 − 12,000) ÷ 12,000 × 100% = 25%, so the amount grew by 25%.

How do I calculate a percentage decrease?

Subtract the smaller value from the original, divide by the original, and multiply by 100. If profit falls from $3,000 to $2,700, that is (3,000 − 2,700) ÷ 3,000 × 100% = 10%, a 10% decrease.

Does the order of the two numbers matter when finding the percentage difference?

Yes, the order changes the result. Entering $12,000 then $15,000 gives a 25% increase, while entering $15,000 then $12,000 evaluates a drop and gives a 20% decrease.

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