Search results for: "minus signs"

How can PHP developers ensure that the script accurately identifies records that are older than 30 days?

To accurately identify records that are older than 30 days, PHP developers can use the `strtotime` function to convert the date to a timestamp and the...

How can strtotime() be used to calculate if a timestamp is older than 24 hours in PHP?

To calculate if a timestamp is older than 24 hours in PHP, you can use the strtotime() function to convert the timestamp to a Unix timestamp, then com...

What is the best way to delete HTML files of a certain age using PHP?

To delete HTML files of a certain age using PHP, you can use the `filemtime()` function to get the last modification time of the file and compare it w...

When deleting the last character of a string in PHP, what is the simplest method to achieve this?

When deleting the last character of a string in PHP, one simple method is to use the `substr()` function to extract a substring from the original stri...

How can text between two "+" be formatted as bold in PHP?

To format text between two "+" as bold in PHP, you can use the str_replace function to replace the "+" signs with the HTML <b> tags. This will wrap th...