CSS (Cascading Style Sheets) is a stylesheet language that is used to control the appearance of web pages.
It is a powerful tool for web developers to make their web pages look beautiful and user-friendly.
On the other hand, PHP is a server-side scripting language that can be used to create dynamic web pages.
PHP is widely used in web development to build interactive websites.
In this tutorial, we will discuss how to use CSS styles in PHP.
This tutorial is intended for beginners who are new to PHP and want to learn how to incorporate CSS styles into their PHP projects.
Embedding CSS Styles in PHP
There are two ways to embed CSS styles in PHP: inline styling and external stylesheet.
Inline Styling Inline styling is the process of adding CSS styles directly to the HTML elements within a PHP file.
This method is useful for making small changes to a specific element on a web page.
Here is an example of how to use inline styling in PHP:
<p style="color: red; font-size: 20px;">This is a red text.</p>
External Stylesheet
The external stylesheet is a separate file that contains all the CSS styles for a website.
This file is then linked to the HTML file using a link tag.
This method is preferred for websites with multiple pages as it makes it easier to maintain and update the styles for the entire website.
Here is an example of how to link an external stylesheet to a PHP file:
<link rel="stylesheet" type="text/css" href="style.css">
In the example above, the external stylesheet “style.css” is linked to the HTML file using a link tag.
The “rel” attribute specifies the relationship between the HTML file and the external stylesheet.
The “type” attribute specifies the type of file, which is CSS in this case.
The “href” attribute specifies the location of the external stylesheet.
Using CSS Styles in PHP Variables
It is also possible to use CSS styles in PHP variables.
This can be useful for dynamic websites where the styles need to be changed based on user interactions or other conditions.
Here is an example of how to use CSS styles in PHP variables:
<?php $text_color = "red"; $font_size = "20px"; ?> <p style="color: <?php echo $text_color; ?>; font-size: <?php echo $font_size; ?>;">This is a red text.</p>
In the example above, the CSS styles for the text color and font size are stored in PHP variables.
The PHP variables are then used in the inline styling of the HTML element.
Conclusion
In this tutorial, we have discussed how to use CSS styles in PHP.
We have shown how to embed CSS styles using inline styling and external stylesheet methods.
We have also demonstrated how to use CSS styles in PHP variables.
With this knowledge, you can now start incorporating CSS styles into your PHP projects and create beautiful and user-friendly web pages.
