How to remove specific characters or spaces from the beginning and end of a string in AnQiCMS template?
When using AnQiCMS for website content management, we often encounter situations where we need to refine the output strings in the template.For example, the text obtained from the database may contain unnecessary leading and trailing spaces, or in some specific scenarios, it may be necessary to remove the specific symbols from the beginning or end of the string to ensure the neat display of the page and the uniformity of data format.The powerful template engine of AnQi CMS provides a variety of practical filters that can easily handle these string processing requirements.