要在PHP中设置时区,可以使用以下三种方法:
修改php.ini文件:
php.ini
date.timezone
date.timezone = "Asia/Shanghai"
在PHP代码中设置:
date_default_timezone_set()
date_default_timezone_set("Asia/Shanghai");
使用ini_set函数:
ini_set()
ini_set("date.timezone", 'Asia/Shanghai');
设置正确的时区非常重要,因为不同的时区会影响到日期和时间函数的返回值,例如date('Y-m-d H:i:s', time())。如果不设置时区,PHP默认使用格林威治标准时间(UTC),这可能导致时间显示不正确。
date('Y-m-d H:i:s', time())
如果你需要查看所有有效的时区标识符,可以参考PHP手册中的DateTimeZone::listIdentifiers。
m.php.cn
The introduction of AI Overviews has significantly impacted search results, influencing both consumers and marketers in various ways. Here’s a detailed breakdown: Impact on Search Results Introduction...
Llama 3.1 and GPT-4 are both advanced AI language models, each with unique strengths and weaknesses. Here's a detailed comparison based on the provided information: Llama 3.1- Developer: Meta- Paramet...
To remove AI-generated overviews from Google search results, you can consider the following strategies based on the provided knowledge:1. Use Google's Web Filter: Google has introduced a "Web" button ...
The failure of new businesses is a multifaceted issue, often stemming from a combination of internal and external factors. Based on the knowledge provided, here are the most common reasons why new bus...
AI's impact on job markets is multifaceted, involving both challenges and opportunities. Here's a comprehensive analysis based on the provided knowledge:1. AI Exposure and Vulnerability: - Approxim...
Improving your emotional intelligence (EQ) involves developing a set of skills that enable you to recognize, understand, and manage your own emotions, as well as the emotions of others. Here are some ...