The CHtml encode method is a part of the Yii framework's CHtml class and is used to convert special characters in HTML content to their respective HTML entities. This is necessary to prevent cross-site scripting (XSS) attacks where malicious code is injected into a website.
Example:
$input = "This is a sample text with "; $output = CHtml::encode($input); echo $output; // Output: This is a sample text with <script>alert('xss');</script> ?>
In this example, the CHtml encode method is used to encode the input string that contains a script tag. The output is the encoded version of the string where the script tag has been converted to its respective HTML entity.
The CHtml class is a part of the Yii framework's web package library. The web package is responsible for handling web-related functionalities like HTTP requests, responses, sessions, and URLs.
PHP CHtml::encode - 30 examples found. These are the top rated real world PHP examples of CHtml::encode extracted from open source projects. You can rate examples to help us improve the quality of examples.