Replace certain character only if surrounded by specific characters
I would like to replace an apostrophes in arbitrary text to html '. This seems to be a non-trival exercise. I’d like to start by simplifiing the problem as follows:
Replace Apostrophe with PHP
I would like to replace an apostrophes in arbitrary text to html '. This seems to be a none trival exercise. I’d like to start by simplifiing the problem as follows:
How to extract arguments from a function and group them by type, int, string or array [closed]
Closed 4 days ago.
How to extract arguments from a function and group them by type, int, string or array [closed]
Closed 4 days ago.
RegEx in PHP: find the first matching string
I want to find the first matching string in a very very long text. I know I can use preg_grep() and take the first element of the returned array. But it is not efficient to do it like that if I only need the first match (or I know there is exactly only one match in advance). Any suggestion?
Regex Split a String into array [closed]
Closed 2 days ago.
PHP valid url, including subdomains and also subpath
I need to check if a given string is valid. For me, the following and any other similar combinations are all valid URLs
Find Assignation in Condition using a Regex
I need a regex with which I would be able to find if there is any assignation inside conditions.
PHP use preg_replace to add a tag if another tag is not present
How do I use any of the preg_replace(*) functions to do the following:
Regex to contain english, greek letters, numbers, spaces and commas
I have no idea how to syntax a regex in php. I want to check/validate that certain fields of a form contain only letters (greek or latin), numbers, commas and or numbers.