Category "substr"

When using the substr() string function, Why is a litteral carriage return twice as long as a line feed character "\n"?

When typing the following code ... (easily testable with W3schools' editor) <?php $basecss = '.class { margin-bottom:0 } /*1234567890'; $basemincss = ".

SQLite string search in rows then insert string into new rows with values of the same row last column

I want to provide a query to my database that will search if a string exists in Column2(site_id) then put that string in a new table with the value of its befor