PHP decodeURI() 函数解码 '%E6%82%9F%E7%A9%BA' 为 '悟空' - 示例说明

The decoded URL using the decodeURI() function in PHP for '%E6%82%9F%E7%A9%BA' is '悟空'. This example demonstrates how to decode a URL-encoded string using the decodeURI() function in PHP. The input string '%E6%82%9F%E7%A9%BA' represents the Chinese characters "悟空" in UTF-8 encoding. The decodeURI() function converts this encoded string back to its original form, resulting in the decoded output '悟空'. This process is essential for handling URLs containing non-ASCII characters, ensuring that they are correctly interpreted and displayed. Example: php echo decodeURI('%E6%82%9F%E7%A9%BA'); // Output: 悟空 This code snippet shows how to use the decodeURI() function to decode the encoded string. The output of this code will be the decoded string '悟空'. Note: The decodeURI() function only decodes the percent-encoded characters in a URL. It does not decode other types of encodings, such as Base64 or HTML entities.