I am learning php language. I want to show the table of contents for the article. Convert the headings (h2,h3,h4,...) into a list and create links. This is my php code. $Post = ' <h2>Title 01</h2> <h3>Title 01.01</h3> <h3>Title 01.02</h3>…
I have input strings like Wires: 8 Pairs: 4 The both numbers may be different for different strings So, only dividing and only numbers can be different I need to get the output result like Wires: 2 Pairs: 4 That…
Search in the array for the first occurrence of a string until space, then convert it to month. $arr = [ "May Hello", "Jun Hello12", "Jul 3" ]; $str = $arr[0]; $matches = []; $pattern = '/^w+s/'; preg_match_all($pattern, $str, $matches);…