In php, strtotime function performance analysis is recently implemented in the game data statistics background. the most basic function is to analyze the registered login log to display user data. In the company's internal testing, the number of
I encountered a particularly strange problem, using post to get a table only son pass the data, and assign it to a variable, this variable is just acquired with echo printing is no problem, can be displayed normally. But in the process of function
Recently in doing a game statistics background, the most basic function is through the analysis of registered login log to display user data. Internal testing in the company, a small number of users, so there is no performance problems found. But
Recently in a game statistics background, the most basic function is to analyze the registration log to display user data. In-house testing, the number of users is very small, so there is no performance problems found. But these two days together in
Usage Analysis of the strtotime function in PHP, phpstrtotime
This article describes the use of the time addition and subtraction function strtotime in PHP. We will share this with you for your reference. The details are as follows:
Time addition
This morning, I asked a question about the mysql database storage time. I suddenly thought about the date and time in php and mysql. In a project, we often use multiple expressions for the same time. For example, I used int (11) to store unix
Year function problems, online score for the number of years that have passed $ year, for example, the year, month, and day starting from 5 $ staff_join, for example, I want to add the number of years to the start year, month, and day, for example,
This article describes the PHP time function usage. Share to everyone for your reference, specific as follows:
PHP has a UNIX timestamp related operation function, easy to use
Time () returns the current Unix timestamp
Microtime--Returns the
Example of the date addition and subtraction method in PHP and the php date example. Example of the date addition and subtraction method in PHP. in the php date example, almost all programmers engaged in program development encounter time processing
It is very easy to teach to improve the quality of php code by 36. 1. do not use relative paths. you will often see: require_once (... libsome_class.php). This method has many disadvantages: it first looks for the specified php inclusion path and
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